WPPGY / WPP PLC - SEC-Einreichungen, Jahresbericht, Proxy Statement

WPP PLC
US ˙ NASDAQ
DIESES SYMBOL IST NICHT MEHR AKTIV

Basisstatistiken
LEI 549300LSGBXPYHXGDT93
CIK 806968
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to WPP PLC
SEC Filings (Chronological Order)
Auf dieser Seite finden Sie eine vollständige, chronologische Liste der SEC-Einreichungen, mit Ausnahme der Eigentumseinreichungen, die wir an anderer Stelle bereitstellen.
June 2, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2026 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

May 26, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 21, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 12, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 8, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 1, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

May 1, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

April 29, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 28, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 10, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 9, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 9, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 7, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 1, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 1, 2026 CERT

NYSE CERTIFICATION

New York Stock Exchange 11 Wall Street New York, NY 10005 Tel: +1 212.656.3000 nyse.com April 1, 2026 Chief, Information Technology Securities and Exchange Commission Division of Corporate Finance 100 F Street, NE MS 3040 Washington, DC 20549 To whom it may concern: The New York Stock Exchange certifies its approval for listing and registration of the 6.500% Notes due 2036 of WPP 2025 LLC, guarant

March 30, 2026 EX-5.3

Schedule

Mourant Ozannes (Jersey) LLP 22 Grenville Street St Helier Jersey JE4 8PX Channel Islands T +44 1534 676 000 F +44 1534 676 333 To each Addressee listed in the Schedule to this opinion (each an Addressee) 30 March 2026 Our ref: 8074133/256903441/4 Dear Sirs Issue of U.

March 30, 2026 EX-4.2

WPP 2025 LLC, as Issuer WPP PLC, as Parent Guarantor WPP JUBILEE LIMITED, WPP 2005 LIMITED, as Subsidiary Guarantors WILMINGTON TRUST, NATIONAL ASSOCIATION, as Trustee Citibank, N.A., as Registrar and Paying Agent and Authenticating Agent First Suppl

WPP 2025 LLC, as Issuer and WPP PLC, as Parent Guarantor and WPP JUBILEE LIMITED, WPP 2005 LIMITED, as Subsidiary Guarantors and WILMINGTON TRUST, NATIONAL ASSOCIATION, as Trustee and Citibank, N.

March 30, 2026 EX-4.1

WPP 2025 LLC, as ISSUER WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE CITIBANK, N.A., as REGISTRAR and PAYING AGENT Dated as

WPP 2025 LLC, as ISSUER AND WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR AND WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS AND WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE AND CITIBANK, N.

March 30, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For March 30, 2026 Commission File Number: 001-38303 WPP plc

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For March 30, 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant’s name into English) Sea Containers 18 Upper Ground London SE1 9GL, United Kingdom (Address of principal executive offices

March 25, 2026 FWP

WPP 2025 LLC Pricing Term Sheet March 25, 2026

Filed Pursuant to Rule 433 Registration No. 333-294468 WPP 2025 LLC Pricing Term Sheet March 25, 2026 Senior Notes Issuer: WPP 2025 LLC Guarantors: WPP plc, WPP Jubilee Limited and WPP 2005 Limited Principal Amount: $600,000,000 Maturity: March 30, 2036 Coupon: 6.500% per annum Price to Public: 99.449% Underwriting Discount and Commissions: 0.45% Yield to Maturity: 6.576% Spread to Benchmark Treas

March 24, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 23, 2026 424B5

The information in this Preliminary Prospectus Supplement is not complete and may be changed. This Preliminary Prospectus Supplement and the accompanying Prospectus are not an offer to sell these securities and it is not soliciting an offer to buy th

The information in this Preliminary Prospectus Supplement is not complete and may be changed.

March 23, 2026 424B5

The information in this Preliminary Prospectus Supplement is not complete and may be changed. This Preliminary Prospectus Supplement and the accompanying Prospectus are not an offer to sell these securities and it is not soliciting an offer to buy th

The information in this Preliminary Prospectus Supplement is not complete and may be changed.

March 23, 2026 424B5

The information in this Preliminary Prospectus Supplement is not complete and may be changed. This Preliminary Prospectus Supplement and the accompanying Prospectus are not an offer to sell these securities and it is not soliciting an offer to buy th

The information in this Preliminary Prospectus Supplement is not complete and may be changed.

March 23, 2026 424B5

The information in this Preliminary Prospectus Supplement is not complete and may be changed. This Preliminary Prospectus Supplement and the accompanying Prospectus are not an offer to sell these securities and it is not soliciting an offer to buy th

The information in this Preliminary Prospectus Supplement is not complete and may be changed.

March 19, 2026 F-3ASR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) (State or other jurisdiction of incorporation or organiz

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) Jersey (State or other jurisdiction of incorporation or organization) Not applicable (I.R.S. Employer Identification Number) Sea Containers 18 Upper Ground London SE1 9GL, United Kingdom Telephone: (0

March 19, 2026 EX-FILING FEES

CALCULATION OF FILING FEE TABLES WPP plc Table 1: Newly Registered and Carry Forward Securities

Ex-Filing Fees CALCULATION OF FILING FEE TABLES F-3 WPP plc Table 1: Newly Registered and Carry Forward Securities Line Item Type Security Type Security Class Title Notes Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Newly Registered Securities Fees to be Paid Debt Debt Securities (1) Other $ $ 0.

March 19, 2026 EX-5.3

Schedule

Mourant Ozannes (Jersey) LLP 22 Grenville Street St Helier Jersey JE4 8PX Channel Islands T +44 1534 676 000 F +44 1534 676 333 To each Addressee listed in the Schedule to this opinion (each an Addressee) 19 March 2026 Our ref: 8074133/254616748/6 Dear Sirs WPP plc (the Parent Guarantor) - guarantee of debt securities to be issued by each of WPP Finance 2020 and WPP 2025 LLC (each an Issuer) We act as the Jersey legal counsel to the Parent Guarantor.

March 19, 2026 F-3ASR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) (State or other jurisdiction of incorporation or organiz

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) Jersey (State or other jurisdiction of incorporation or organization) Not applicable (I.R.S. Employer Identification Number) Sea Containers 18 Upper Ground London SE1 9GL, United Kingdom Telephone: (0

March 19, 2026 EX-5.3

Schedule

Mourant Ozannes (Jersey) LLP 22 Grenville Street St Helier Jersey JE4 8PX Channel Islands T +44 1534 676 000 F +44 1534 676 333 To each Addressee listed in the Schedule to this opinion (each an Addressee) 19 March 2026 Our ref: 8074133/254616748/6 Dear Sirs WPP plc (the Parent Guarantor) - guarantee of debt securities to be issued by each of WPP Finance 2020 and WPP 2025 LLC (each an Issuer) We act as the Jersey legal counsel to the Parent Guarantor.

March 19, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 19, 2026 EX-15.4

FINANCIAL REVIEW REVIEW OF RESULTS Reported revenue was down 8.1% at £13.6 billion. Reported revenue on a like- for- like basis was down 3.6% compared with last year. This excludes the impact of foreign currency and acquisitions and disposals. Net ch

exhibit154-arafinancialr FINANCIAL REVIEW REVIEW OF RESULTS Reported revenue was down 8.

March 19, 2026 EX-13.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.1 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of WPP plc (the "Company") on Form 20-F for the period ended 31 December 2025 (the "Report"), I, Cindy Rose, Chief Executive Officer of the Company, certify to my knowledge, pursuant to 18 U.S.C. Section 1350, as adopted pursuant t

March 19, 2026 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ¨ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31 2025 OR ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCH

March 19, 2026 EX-14.2

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 14.2 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statement No. 333- 06378, 333-103888, 333-108149, 333-129640, 333-129733, 333-152662, 333-157729, 333-185886, 333-185887, 333-185889, 333-185890, 333-208658, 333-208660, 333-208661 and 333- 232174 on Form S-8 of our report dated 21 March 2024 (28 March 2025 as to Note

March 19, 2026 EX-4.19

SERVICE AGREEMENT _9 JULY 2025 WPP 2005 LIMITED

EXECUTION VERSION SERVICE AGREEMENT 9 JULY 2025 WPP 2005 LIMITED and CINDY ROSE CONTENTS Clause Page 1.

March 19, 2026 EX-13.2

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.2 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of WPP plc (the "Company") on Form 20-F for the period ended 31 December 2025 (the "Report"), I, Joanne Wilson, Chief Financial Officer of the Company, certify to my knowledge, pursuant to 18 U.S.C. Section 1350, as adopted pursuan

March 19, 2026 EX-15.3

1 References to sustainability and ESG are inclusive of the climate change issues identified as relevant to WPP in the TCFD statement (see pages 43-48) SUSTAINABILITY GOVERNANCE MODEL1 BOARD OVERSIGHT EXECUTIVE RESPONSIBILITY MANAGEMENT AND DELIVERY

exhibit153-aragovernance 1 References to sustainability and ESG are inclusive of the climate change issues identified as relevant to WPP in the TCFD statement (see pages 43-48) SUSTAINABILITY GOVERNANCE MODEL1 BOARD OVERSIGHT EXECUTIVE RESPONSIBILITY MANAGEMENT AND DELIVERY THE BOARD Responsible for the overall long-term success of WPP and for overseeing the mission, values and culture and strategic direction, including on sustainability.

March 19, 2026 EX-4.1

FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE CITIBANK, N.A., as REGISTRAR an

Exhibit 4.1 FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER AND WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR AND WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS AND WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE AND CITIBANK, N.A., as REGISTRAR and PAYING AGENT Indenture Dated as of [ ], 20[ ] Debt Securities and Guarantees CROSS-REFERENCE TABLE TIA Sections Indentur

March 19, 2026 EX-FILING FEES

CALCULATION OF FILING FEE TABLES WPP plc Table 1: Newly Registered and Carry Forward Securities

Ex-Filing Fees CALCULATION OF FILING FEE TABLES F-3 WPP plc Table 1: Newly Registered and Carry Forward Securities Line Item Type Security Type Security Class Title Notes Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Newly Registered Securities Fees to be Paid Debt Debt Securities (1) Other $ $ 0.

March 19, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 19, 2026 ARS

ANNUAL REPORT & ACCOUNTS 2025 WPP IS THE TRUSTED GROWTH PARTNER FOR THE WORLD’S LEADING BRANDS CONTENTS STRATEGIC REPORT About us 2  Key figures 3 Chair’s statement 4 Chief Executive’s statement 6  Market environment 8  Elevate28: strategy 10 

wppannualxreportx2025 ANNUAL REPORT & ACCOUNTS 2025 WPP IS THE TRUSTED GROWTH PARTNER FOR THE WORLD’S LEADING BRANDS CONTENTS STRATEGIC REPORT About us 2  Key figures 3 Chair’s statement 4 Chief Executive’s statement 6  Market environment 8  Elevate28: strategy 10  Chief Financial Officer’s statement 14  Elevate28: financial framework 16 The year in review  18  Key performance indicators

March 19, 2026 F-3ASR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) (State or other jurisdiction of incorporation or organiz

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) Jersey (State or other jurisdiction of incorporation or organization) Not applicable (I.R.S. Employer Identification Number) Sea Containers 18 Upper Ground London SE1 9GL, United Kingdom Telephone: (0

March 19, 2026 EX-4.1

FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE CITIBANK, N.A., as REGISTRAR an

Exhibit 4.1 FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER AND WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR AND WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS AND WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE AND CITIBANK, N.A., as REGISTRAR and PAYING AGENT Indenture Dated as of [ ], 20[ ] Debt Securities and Guarantees CROSS-REFERENCE TABLE TIA Sections Indentur

March 19, 2026 EX-FILING FEES

CALCULATION OF FILING FEE TABLES WPP plc Table 1: Newly Registered and Carry Forward Securities

Ex-Filing Fees CALCULATION OF FILING FEE TABLES F-3 WPP plc Table 1: Newly Registered and Carry Forward Securities Line Item Type Security Type Security Class Title Notes Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Newly Registered Securities Fees to be Paid Debt Debt Securities (1) Other $ $ 0.

March 19, 2026 EX-15.2

THE YEAR IN REVIEW CLIENT SATISFACTION In 2025 clients rated us 8.2 out of 10 for satisfaction, while our client net promoter score rose almost four points to 34.9. Overall, clients view us positively for building strong client relationships, fuellin

exhibit152-araclients THE YEAR IN REVIEW CLIENT SATISFACTION In 2025 clients rated us 8.

March 19, 2026 EX-15.7

SHARE CAPITAL AND CONTROL Details of our issued share capital and the number of shares held in Treasury as at 31 December 2025 can be found in note 26 to the financial statements. Our ordinary shares are listed on the London Stock Exchange (LSE) and

exhibit157-arashareholde SHARE CAPITAL AND CONTROL Details of our issued share capital and the number of shares held in Treasury as at 31 December 2025 can be found in note 26 to the financial statements.

March 19, 2026 EX-5.3

Schedule

Mourant Ozannes (Jersey) LLP 22 Grenville Street St Helier Jersey JE4 8PX Channel Islands T +44 1534 676 000 F +44 1534 676 333 To each Addressee listed in the Schedule to this opinion (each an Addressee) 19 March 2026 Our ref: 8074133/254616748/6 Dear Sirs WPP plc (the Parent Guarantor) - guarantee of debt securities to be issued by each of WPP Finance 2020 and WPP 2025 LLC (each an Issuer) We act as the Jersey legal counsel to the Parent Guarantor.

March 19, 2026 EX-FILING FEES

CALCULATION OF FILING FEE TABLES WPP plc Table 1: Newly Registered and Carry Forward Securities

Ex-Filing Fees CALCULATION OF FILING FEE TABLES F-3 WPP plc Table 1: Newly Registered and Carry Forward Securities Line Item Type Security Type Security Class Title Notes Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Newly Registered Securities Fees to be Paid Debt Debt Securities (1) Other $ $ 0.

March 19, 2026 EX-25.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 o Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-1486454 (I.R.S. employer identification no.) 1100 North Market Street Wilmington, DE 19890-0001 (Address of principal executive off

March 19, 2026 EX-2.16

WPP plc Sea Containers, 18 Upper Ground London, United Kingdom, SEI 9GL 19 March 2026

Exhibit 2.16 WPP plc Sea Containers, 18 Upper Ground London, United Kingdom, SEI 9GL 19 March 2026 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Dear Sir or Madam: On 9 December 2025, WPP Finance 2013, a subsidiary of the registrant, issued EUR 1,000,000,000 3.625% Notes due 9 June 2031 (the "3.625% Notes"). The 3.625% Notes are guaranteed by WPP plc, WPP 2005 Limite

March 19, 2026 EX-4.20

Adopted by the directors: 14 April 2015 Approved by shareholders: 9 June 2015 Amended: 5 December 2019 Renewal and amendment approved by directors: 24 March 2025 Renewal and amendment approved by shareholders: 23 May 2025 Expiry: 22 May 2035 Rules of

exhibit420-wppplcshareop Adopted by the directors: 14 April 2015 Approved by shareholders: 9 June 2015 Amended: 5 December 2019 Renewal and amendment approved by directors: 24 March 2025 Renewal and amendment approved by shareholders: 23 May 2025 Expiry: 22 May 2035 Rules of the WPP PLC Share Option Plan i Table of Contents Contents Page 1 Introduction .

March 19, 2026 EX-12.2

Certification

Exhibit 12.2 Certification I, Joanne Wilson, certify that: 1. I have reviewed this annual report on Form 20-F of WPP plc; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a mate- rial fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the perio

March 19, 2026 EX-15.8

COMPENSATION COMMITTEE REPORT It is critical that WPP can compete for global talent in the highly competitive technology and media sectors, as we navigate fundamental industry changes and secure a successful future for WPP.” JASMINE WHITBREAD CHAIR O

exhibit158-aracompensati COMPENSATION COMMITTEE REPORT It is critical that WPP can compete for global talent in the highly competitive technology and media sectors, as we navigate fundamental industry changes and secure a successful future for WPP.

March 19, 2026 EX-1

FORM OF UNDERWRITING AGREEMENT U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited

Exhibit 1 FORM OF UNDERWRITING AGREEMENT [ISSUER] U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited [ ], 20[ ] [REPRESENTATIVES] As for themselves and as Representatives of the other several Underwriters listed on Schedule 1 hereto Ladies and Gentlemen: [ISSUER], a [ ] incorporated in [ ] (the “Issuer”), proposes to issue

March 19, 2026 EX-25.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 o Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-1486454 (I.R.S. employer identification no.) 1100 North Market Street Wilmington, DE 19890-0001 (Address of principal executive off

March 19, 2026 EX-25.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 o Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-1486454 (I.R.S. employer identification no.) 1100 North Market Street Wilmington, DE 19890-0001 (Address of principal executive off

March 19, 2026 F-3ASR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) (State or other jurisdiction of incorporation or organiz

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) Jersey (State or other jurisdiction of incorporation or organization) Not applicable (I.R.S. Employer Identification Number) Sea Containers 18 Upper Ground London SE1 9GL, United Kingdom Telephone: (0

March 19, 2026 EX-12.1

Certification

Exhibit 12.1 Certification I, Cindy Rose, certify that: 1. I have reviewed this annual report on Form 20-F of WPP plc; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a mate- rial fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period c

March 19, 2026 EX-15.5

CHAIR’S GOVERNANCE STATEMENT During the year, we began consultation with shareholders on a new compensation policy, including the introduction of more robust growth-related performance measures designed to strengthen alignment between pay, delivery a

exhibit155-aracorporateg CHAIR’S GOVERNANCE STATEMENT During the year, we began consultation with shareholders on a new compensation policy, including the introduction of more robust growth-related performance measures designed to strengthen alignment between pay, delivery and shareholder value creation.

March 19, 2026 EX-4.1

FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE CITIBANK, N.A., as REGISTRAR an

Exhibit 4.1 FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER AND WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR AND WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS AND WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE AND CITIBANK, N.A., as REGISTRAR and PAYING AGENT Indenture Dated as of [ ], 20[ ] Debt Securities and Guarantees CROSS-REFERENCE TABLE TIA Sections Indentur

March 19, 2026 EX-25.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 o Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-1486454 (I.R.S. employer identification no.) 1100 North Market Street Wilmington, DE 19890-0001 (Address of principal executive off

March 19, 2026 EX-1

FORM OF UNDERWRITING AGREEMENT U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited

Exhibit 1 FORM OF UNDERWRITING AGREEMENT [ISSUER] U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited [ ], 20[ ] [REPRESENTATIVES] As for themselves and as Representatives of the other several Underwriters listed on Schedule 1 hereto Ladies and Gentlemen: [ISSUER], a [ ] incorporated in [ ] (the “Issuer”), proposes to issue

March 19, 2026 EX-1

FORM OF UNDERWRITING AGREEMENT U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited

Exhibit 1 FORM OF UNDERWRITING AGREEMENT [ISSUER] U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited [ ], 20[ ] [REPRESENTATIVES] As for themselves and as Representatives of the other several Underwriters listed on Schedule 1 hereto Ladies and Gentlemen: [ISSUER], a [ ] incorporated in [ ] (the “Issuer”), proposes to issue

March 19, 2026 EX-4.1

FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE CITIBANK, N.A., as REGISTRAR an

Exhibit 4.1 FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER AND WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR AND WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS AND WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE AND CITIBANK, N.A., as REGISTRAR and PAYING AGENT Indenture Dated as of [ ], 20[ ] Debt Securities and Guarantees CROSS-REFERENCE TABLE TIA Sections Indentur

March 19, 2026 EX-25.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 o Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-1486454 (I.R.S. employer identification no.) 1100 North Market Street Wilmington, DE 19890-0001 (Address of principal executive off

March 19, 2026 EX-5.3

Schedule

Mourant Ozannes (Jersey) LLP 22 Grenville Street St Helier Jersey JE4 8PX Channel Islands T +44 1534 676 000 F +44 1534 676 333 To each Addressee listed in the Schedule to this opinion (each an Addressee) 19 March 2026 Our ref: 8074133/254616748/6 Dear Sirs WPP plc (the Parent Guarantor) - guarantee of debt securities to be issued by each of WPP Finance 2020 and WPP 2025 LLC (each an Issuer) We act as the Jersey legal counsel to the Parent Guarantor.

March 19, 2026 EX-1

FORM OF UNDERWRITING AGREEMENT U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited

Exhibit 1 FORM OF UNDERWRITING AGREEMENT [ISSUER] U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited [ ], 20[ ] [REPRESENTATIVES] As for themselves and as Representatives of the other several Underwriters listed on Schedule 1 hereto Ladies and Gentlemen: [ISSUER], a [ ] incorporated in [ ] (the “Issuer”), proposes to issue

March 19, 2026 EX-1

FORM OF UNDERWRITING AGREEMENT U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited

Exhibit 1 FORM OF UNDERWRITING AGREEMENT [ISSUER] U.S.$[ ] [ ]% Senior Notes Due 20[ ] Fully and Unconditionally Guaranteed by WPP plc WPP 2005 Limited and WPP Jubilee Limited [ ], 20[ ] [REPRESENTATIVES] As for themselves and as Representatives of the other several Underwriters listed on Schedule 1 hereto Ladies and Gentlemen: [ISSUER], a [ ] incorporated in [ ] (the “Issuer”), proposes to issue

March 19, 2026 EX-17.1

Subsidiary Guarantors and Issuers of Guaranteed Registered Securities

Exhibit 17.1 Subsidiary Guarantors and Issuers of Guaranteed Registered Securities Registered U.S. Bonds Subsidiary Issuer Parent Guarantor Subsidiary Guarantor 5.125% bonds due September 2042 5.625% bonds due November 2043 WPP Finance 2010 WPP plc WPP Jubilee Limited, WPP 2005 Limited

March 19, 2026 EX-15.6

AUDIT COMMITTEE REPORT DEAR SHAREHOLDER As Chair of the Audit Committee, I am pleased to present this report, which intends to give shareholders a clear overview of the significant items that were considered in 2025 and how these were addressed by th

exhibit156-araauditcommi AUDIT COMMITTEE REPORT DEAR SHAREHOLDER As Chair of the Audit Committee, I am pleased to present this report, which intends to give shareholders a clear overview of the significant items that were considered in 2025 and how these were addressed by the Committee.

March 19, 2026 F-3ASR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) (State or other jurisdiction of incorporation or organiz

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM F-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 WPP plc (Exact name of Registrant as specified in its charter) Jersey (State or other jurisdiction of incorporation or organization) Not applicable (I.R.S. Employer Identification Number) Sea Containers 18 Upper Ground London SE1 9GL, United Kingdom Telephone: (0

March 19, 2026 EX-15.1

OUR STRATEGIC PLAN We aim to stabilise the business in 2026, build momentum in 2027 and deliver accelerated, high-quality growth from 2028. Read more on page 11 OUR STRUCTURE We are simplifying our business into four core operating units: WPP Media,

exhibit151-arastrategicr OUR STRATEGIC PLAN We aim to stabilise the business in 2026, build momentum in 2027 and deliver accelerated, high-quality growth from 2028.

March 19, 2026 EX-FILING FEES

CALCULATION OF FILING FEE TABLES WPP plc Table 1: Newly Registered and Carry Forward Securities

Ex-Filing Fees CALCULATION OF FILING FEE TABLES F-3 WPP plc Table 1: Newly Registered and Carry Forward Securities Line Item Type Security Type Security Class Title Notes Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Newly Registered Securities Fees to be Paid Debt Debt Securities (1) Other $ $ 0.

March 19, 2026 EX-4.1

FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE CITIBANK, N.A., as REGISTRAR an

Exhibit 4.1 FORM OF BASE INDENTURE WPP 2025 LLC, as ISSUER AND WPP FINANCE 2010, as ISSUER WPP PLC, as PARENT GUARANTOR AND WPP JUBILEE LIMITED, WPP 2005 LIMITED, as SUBSIDIARY GUARANTORS AND WILMINGTON TRUST, NATIONAL ASSOCIATION, as TRUSTEE AND CITIBANK, N.A., as REGISTRAR and PAYING AGENT Indenture Dated as of [ ], 20[ ] Debt Securities and Guarantees CROSS-REFERENCE TABLE TIA Sections Indentur

March 19, 2026 EX-14.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 14.1 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-06378, 333-103888, 333-108149, 333-129640, 333-129733, 333-152662, 333-157729, 333-185886, 333-185887, 333-185889, 333-185890, 333-208658, 333-208660, 333-208661 and 333-232174) of WPP plc of our report dated 19 March 2026 re

March 19, 2026 EX-5.3

Schedule

Mourant Ozannes (Jersey) LLP 22 Grenville Street St Helier Jersey JE4 8PX Channel Islands T +44 1534 676 000 F +44 1534 676 333 To each Addressee listed in the Schedule to this opinion (each an Addressee) 19 March 2026 Our ref: 8074133/254616748/6 Dear Sirs WPP plc (the Parent Guarantor) - guarantee of debt securities to be issued by each of WPP Finance 2020 and WPP 2025 LLC (each an Issuer) We act as the Jersey legal counsel to the Parent Guarantor.

March 11, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 10, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 2, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

February 26, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 26, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 25, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 25, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 20, 2026 6-K

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 17, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 2, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 2, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

January 20, 2026 6-K

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

January 6, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2026 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

January 2, 2026 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2026 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2026 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

December 22, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 18, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 2, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 2, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 1, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 28, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 28, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 21, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 20, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 14, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 12, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 4, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 3, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

October 30, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2025 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

October 23, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2025 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

October 16, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2025 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

September 30, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

September 18, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

September 18, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

September 9, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

September 2, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

September 2, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

August 29, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execut

August 26, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execut

August 21, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execut

August 11, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execut

August 7, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant’s name into English) Sea Containers, 18 Upper Ground London, United Kingdom, SE1 9GL (Address of principal execu

August 7, 2025 EX-2

Unaudited Condensed Consolidated Interim Financial Statements of WPP plc WPP plc Unaudited condensed consolidated interim income statement for the six months ended 30 June 2025 and 2024

Exhibit 2 Unaudited Condensed Consolidated Interim Financial Statements of WPP plc WPP plc Unaudited condensed consolidated interim income statement for the six months ended 30 June 2025 and 2024 Notes Six months ended 30 June 2025 Six months ended 30 June 2024 £m £m Revenue 3 6,663 7,227 Costs of services (5,826) (6,187) Gross profit 837 1,040 General and administrative costs (616) (617) Operatin

August 7, 2025 EX-1

Operating and Financial Review for the period ended 30 June 2025

Exhibit 1 Operating and Financial Review for the period ended 30 June 2025 Six months ended June 2025 compared with six months ended June 2024 Certain Non-GAAP measures included in this business overview and in the operating and financial review and prospects have been derived from amounts calculated in accordance with IFRS but are not themselves IFRS measures.

August 7, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execut

August 4, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execut

July 25, 2025 EX-12.3

Certification

Exhibit 12.3 Certification I, Mark Read, certify that: 1.I have reviewed this annual report on Form 20-F/A of WPP plc; 2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period cove

July 25, 2025 EX-12.4

Certification

Exhibit 12.4 Certification I, Joanne Wilson, certify that: 1.I have reviewed this annual report on Form 20-F/A of WPP plc; 2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period

July 25, 2025 20-F/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F/A (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F/A (Amendment No. 1) (Mark One) ¨ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31 2024 OR ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF

July 10, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2025 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

July 9, 2025 6-K

UNITED STATE SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2025 Commission File Number: 001-38303

UNITED STATE SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

July 1, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2025 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

June 30, 2025 LETTER

LETTER

June 30, 2025 Joanne Wilson Chief Financial Officer WPP plc Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL Re: WPP plc Form 20-F for Fiscal Year Ended December 31, 2024 File No.

June 26, 2025 CORRESP

1

CORRESP June 26, 2025 Securities and Exchange Commission Division of Corporation Finance Office of Trade & Services 100 F Street, N.

June 17, 2025 LETTER

LETTER

June 17, 2025 Joanne Wilson Chief Financial Officer WPP plc Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL Re: WPP plc Form 20-F for Fiscal Year Ended December 31, 2024 Annual Report to Security Holders File No.

June 13, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2025 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

June 9, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2025 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

June 2, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2025 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

May 23, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2025 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 14, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2025 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 12, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2025 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 1, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2025 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

April 25, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 3, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 1, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 1, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 28, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 28, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 28, 2025 EX-4.17

RULES OF THE WPP plc STOCK PLAN 2018 Committee Adoption: Committee Amendments: 12 June 2018 5 December 2019 21 July 2022 9 March 2023 Expiry Date: 12 June 2028 Exhibit 4.22 WPP plc – Rules – The WPP plc Stock Plan 2018 Page 1 of 29 Contents 1. Meanin

RULES OF THE WPP plc STOCK PLAN 2018 Committee Adoption: Committee Amendments: 12 June 2018 5 December 2019 21 July 2022 9 March 2023 Expiry Date: 12 June 2028 Exhibit 4.

March 28, 2025 EX-13.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.1 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of WPP plc (the "Company") on Form 20-F for the period ended 31 December 2024 (the "Report"), I, Mark Read, Chief Executive Officer of the Company, certify to my knowledge, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to

March 28, 2025 EX-12.1

Certification

Exhibit 12.1 Certification I, Mark Read, certify that: 1. I have reviewed this annual report on Form 20-F of WPP plc; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a mate- rial fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period co

March 28, 2025 ARS

ARS

ANNUAL REPORT & ACCOUNTS 2024WPP IS THE CREATIVE TRANSFORMATION COMPANY O UR V I S ION For more on our work see page 7 To be the most creative company in the world O UR P UR P O S E For more on our purpose see page 38 We use the power of creativity to build better futures for our people, planet, clients and communities O U R STRA TE G Y For more on our strategy see page 16 Our strategy aims to capture the opportunities offered by AI, maximise the potential of our offer to clients and deliver faster growth, higher margins and improved cash generation Underpinned by a disciplined approach to capital allocation AI COVER ART Our AI cover art was created on WPP Open by our in-house creative technologists.

March 28, 2025 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ¨ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31 2024 OR ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCH

March 28, 2025 EX-11

1 WPP PLC DEALING CODE Effective on 3 July 2016 Updated March 2021 Introduction The purpose of this code is to ensure that the directors of WPP plc (the “Company”), and certain employees of the Company and its subsidiaries, do not abuse, and do not p

1 WPP PLC DEALING CODE Effective on 3 July 2016 Updated March 2021 Introduction The purpose of this code is to ensure that the directors of WPP plc (the “Company”), and certain employees of the Company and its subsidiaries, do not abuse, and do not place themselves under suspicion of abusing, Inside Information and comply with their obligations under the Market Abuse Regulation.

March 28, 2025 EX-13.2

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.2 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of WPP plc (the "Company") on Form 20-F for the period ended 31 December 2024 (the "Report"), I, Joanne Wilson, Chief Financial Officer of the Company, certify to my knowledge, pursuant to 18 U.S.C. Section 1350, as adopted pursuan

March 28, 2025 EX-12.2

Certification

Exhibit 12.2 Certification I, Joanne Wilson, certify that: 1. I have reviewed this annual report on Form 20-F of WPP plc; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a mate- rial fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the perio

March 28, 2025 EX-17.1

Subsidiary Guarantors and Issuers of Guaranteed Registered Securities

Exhibit 17.1 Subsidiary Guarantors and Issuers of Guaranteed Registered Securities Registered U.S. Bonds Subsidiary Issuer Parent Guarantor Subsidiary Guarantor 5.125% bonds due September 2042 WPP Finance 2010 WPP plc WPP Air 1 Limited, WPP 2008 Limited, WPP 2005 Limited, WPP 2012 Limited, WPP Jubilee Limited 3.750% bonds due September 2024 5.625% bonds due November 2043 WPP Finance 2010 WPP plc W

March 28, 2025 EX-97

WPP plc NYSE CLAWBACK POLICY Adopted by the Board: [1 December 2023] Exhibit 97 WPP plc NYSE Clawback Policy (Page 2 of 7) Table of Contents 1 MEANING OF WORDS USED .....................................................................................

WPP plc NYSE CLAWBACK POLICY Adopted by the Board: [1 December 2023] Exhibit 97 WPP plc NYSE Clawback Policy (Page 2 of 7) Table of Contents 1 MEANING OF WORDS USED .

March 28, 2025 EX-4.15

SQUIRE PATTON BOGGS (UK) LLP 7 Devonshire Square London EC2M 4YH United Kingdom DX 136546 Bishopsgate 2 O +44 20 7655 1000 F +44 20 7655 1001 Reference WPP.002-1586 000-4384-4835/16/EUROPE WPP PLC SHARE OPTION PLAN 2015 Adopted by the board of direct

SQUIRE PATTON BOGGS (UK) LLP 7 Devonshire Square London EC2M 4YH United Kingdom DX 136546 Bishopsgate 2 O +44 20 7655 1000 F +44 20 7655 1001 Reference WPP.

March 28, 2025 EX-14.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 14.1 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-06378, 333-103888, 333-108149, 333-129640, 333-129733, 333-152662, 333-157729, 333-185886, 333-185887, 333-185889, 333-185890, 333-208658, 333-208660, 333-208661 and 333-232174) of WPP plc of our report dated 28 March 2025 re

March 28, 2025 EX-14.2

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 14.2 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statement Nos. 333- 06378, 333-103888, 333-108149, 333-129640, 333-129733, 333-152662, 333-157729, 333- 185886, 333-185887, 333-185889, 333-185890, 333-208658, 333-208660, 333-208661 and 333- 232174 on Form S-8 of our report dated 21 March 2024, (28 March 2025, as to t

March 25, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 18, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 14, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 12, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 3, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

February 27, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 12, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 5, 2025 EX-99

JE:WPP / WPP PLC / BlackRock, Inc. - EXHIBIT 99: ITEM 7

EX-99 3 ITEM7.txt EXHIBIT 99: ITEM 7 BlackRock Life Limited BlackRock International Limited Aperio Group, LLC BlackRock Advisors, LLC BlackRock France SAS BlackRock (Netherlands) B.V. BlackRock Institutional Trust Company, National Association BlackRock Asset Management Ireland Limited BlackRock Financial Management, Inc. iShares (DE) I Investmentaktiengesellschaft mit Teilgesellsc BlackRock Japan

February 5, 2025 EX-24

JE:WPP / WPP PLC / BlackRock, Inc. - EXHIBIT 24: POWER OF ATTORNEY

POWER OF ATTORNEY The undersigned, BlackRock, Inc., a corporation duly organized under the laws of the State of Delaware, United States (the "Company"), does hereby make, constitute and appoint each of Eric Andruczyk, Richard Cundiff, R. Andrew Dickson, III, Spencer Fleming, Laura Hildner, David Maryles, Christopher Meade, Charles Park, James Raby, Daniel Riemer, David Rothenberg and Brenda Schulz

February 3, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2025 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

January 2, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2025 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2025 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

December 20, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 4, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 3, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 3, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 2, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 14, 2024 SC 13G

WPP / WPP plc - Depositary Receipt (Common Stock) / HARRIS ASSOCIATES L P Passive Investment

SC 13G 1 formsc13g-11142024091131.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 WPP plc (Name of Issuer) Common Shares, par value 10 pence (Title of Class of Securities) 92937A102 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the ru

November 6, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 1, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

October 29, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

October 25, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

October 23, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

October 23, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

October 22, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

October 18, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38

6-K 1 a8298i.htm NOTIFICATION OF MAJOR HOLDINGS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, Un

October 17, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38

6-K 1 a6189i.htm NOTIFICATION OF MAJOR HOLDINGS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, Un

October 10, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38

6-K 1 a7109h.htm NOTIFICATION OF MAJOR HOLDINGS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, Un

October 1, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of October 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

September 26, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

September 24, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

September 23, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

September 10, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

September 3, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of September 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exe

August 7, 2024 EX-1

Operating and Financial Review for the period ended 30 June 2024

Exhibit 1 Operating and Financial Review for the period ended 30 June 2024 Six months ended June 2024 compared with six months ended June 2023 Certain Non-GAAP measures included in this business overview and in the operating and financial review have been derived from amounts calculated in accordance with IFRS but are not themselves IFRS measures.

August 7, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2024 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execut

August 7, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2024 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant’s name into English) Sea Containers, 18 Upper Ground, London, United Kingdom, SE1 9GL (Address of principal exec

August 7, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2024 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execut

August 7, 2024 EX-2

Unaudited Condensed Consolidated Interim Financial Statements of WPP plc WPP plc Unaudited condensed consolidated interim income statement for the six months ended 30 June 2024 and 2023

Exhibit 2 Unaudited Condensed Consolidated Interim Financial Statements of WPP plc WPP plc Unaudited condensed consolidated interim income statement for the six months ended 30 June 2024 and 2023 Notes Six months ended 30 June 2024 Six months ended 30 June 2023 £m £m Revenue 3 7,227 7,221 Costs of services (6,187) (6,157) Gross profit 1,040 1,064 General and administrative costs (617) (758) Operat

August 1, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2024 Commission File Number: 001-383

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of August 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execut

July 30, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2024 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

July 1, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2024 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of July 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

June 27, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2024 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

June 4, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2024 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

June 3, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2024 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of June 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executiv

May 9, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2024 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 8, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2024 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 2, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2024 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

May 1, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2024 Commission File Number: 001-38303

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of May 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executive

April 25, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2024 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

April 5, 2024 SC 13G/A

GB:WPP / WPP plc / BlackRock Inc. Passive Investment

SC 13G/A 1 je00b8kf9b49040424.txt je00b8kf9b49040424.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 11) WPP PLC - (Name of Issuer) Common Stock - (Title of Class of Securities) B9GRDH5 - (SEDOL Number) March 31, 2024 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate t

April 2, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2024 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of April 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 21, 2024 EX-4.20

EX-4.20

March 21, 2024 EX-17.1

Subsidiary Guarantors and Issuers of Guaranteed Registered Securities

Exhibit 17.1 Subsidiary Guarantors and Issuers of Guaranteed Registered Securities Registered U.S. Bonds Subsidiary Issuer Parent Guarantor Subsidiary Guarantor 5.125% bonds due September 2042 WPP Finance 2010 WPP plc WPP Air 1 Limited, WPP 2008 Limited, WPP 2005 Limited, WPP 2012 Limited, WPP Jubilee Limited 3.750% bonds due September 2024 5.625% bonds due November 2043 WPP Finance 2010 WPP plc W

March 21, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 21, 2024 EX-97

EX-97

March 21, 2024 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ¨ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31 2023 OR ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCH

March 21, 2024 EX-4.20

SQUIRE PATTON BOGGS (UK) LLP 7 Devonshire Square London EC2M 4YH United Kingdom DX 136546 Bishopsgate 2 O +44 20 7655 1000 F +44 20 7655 1001 Reference WPP.002-1586 000-4384-4835/16/EUROPE WPP PLC SHARE OPTION PLAN 2015 Adopted by the board of direct

SQUIRE PATTON BOGGS (UK) LLP 7 Devonshire Square London EC2M 4YH United Kingdom DX 136546 Bishopsgate 2 O +44 20 7655 1000 F +44 20 7655 1001 Reference WPP.

March 21, 2024 EX-2.14

EXECUTION VERSION 0016432-0000687 UKO1: 2005544078.9 CREDIT AGREEMENT DATED __________________ 2024 WPP CP LLC WPP FINANCE CO. LIMITED AND WPP CP FINANCE PLC AS BORROWERS WPP PLC WPP JUBILEE LIMITED AND WPP 2005 LIMITED AS GUARANTORS CITIBANK EUROPE

EXECUTION VERSION 0016432-0000687 UKO1: 2005544078.9 CREDIT AGREEMENT DATED 2024 WPP CP LLC WPP FINANCE CO. LIMITED AND WPP CP FINANCE PLC AS BORROWERS WPP PLC WPP JUBILEE LIMITED AND WPP 2005 LIMITED AS GUARANTORS CITIBANK EUROPE PLC, UK BRANCH AS FACILITY AGENT CITIBANK, N.A. AS SWINGLINE AGENT CITIBANK, N.A., LONDON BRANCH, BANK OF AMERICA EUROPE DESIGNATED ACTIVITY COMPANY, BARCLAYS BANK PLC,

March 21, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 21, 2024 EX-97

WPP plc NYSE CLAWBACK POLICY Adopted by the Board: [1 December 2023] Exhibit 97 WPP plc NYSE Clawback Policy (Page 2 of 7) Table of Contents 1 MEANING OF WORDS USED .....................................................................................

WPP plc NYSE CLAWBACK POLICY Adopted by the Board: [1 December 2023] Exhibit 97 WPP plc NYSE Clawback Policy (Page 2 of 7) Table of Contents 1 MEANING OF WORDS USED .

March 21, 2024 EX-2.15

WPP plc Sea Containers, 18 Upper Ground London, United Kingdom, SEI 9GL 21 March 2024

Exhibit 2.15 WPP plc Sea Containers, 18 Upper Ground London, United Kingdom, SEI 9GL 21 March 2024 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Dear Sir or Madam: On 30 May 2023, WPP Finance S.A, a subsidiary of the registrant, issued EUR 750,000,000 4.125% Senior Bonds due May 2028 (the "4.125% Senior Bonds"). The 4.125% Senior Bonds are guaranteed by WPP plc, WPP

March 21, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 21, 2024 EX-13.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.2 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of WPP plc (the “Company”) on Form 20-F for the period ended 31 December 2023 (the “Report”), I, Joanne Wilson, Chief Financial Officer of the Company, certify to my knowledge, pursuant to 18 U.S.C. Section 1350, as adopted pursuan

March 21, 2024 EX-2.14

EX-2.14

March 21, 2024 ARS

ARS

WPP ANNUAL REPORT & ACCOUNTS 2023 INNOVATING TO LEAD ANNUAL REPORT & ACCOUNTS 2023This report provides an update on our strategic progress, financial performance and sustainability activities for the year ended 31 December 2023 To learn more see wpp.

March 21, 2024 EX-14.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 14.1 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statement Nos. 333-06378, 333-103888, 333-108149, 333-129640, 333-129733, 333-152662, 333-157729, 333-185886, 333-185887, 333-185889, 333-185890, 333-208658, 333-208660, 333-208661 and 333-232174 on Form S-8 of our reports dated 21 March 2024, relating to the financial

March 21, 2024 EX-12.1

Certification

Exhibit 12.1 Certification I, Mark Read, certify that: 1. I have reviewed this annual report on Form 20-F of WPP plc; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period cove

March 21, 2024 EX-4.22

EX-4.22

March 21, 2024 EX-2.17

WPP plc Sea Containers, 18 Upper Ground London, United Kingdom, SEI 9GL 21 March 2024

Exhibit 2.17 WPP plc Sea Containers, 18 Upper Ground London, United Kingdom, SEI 9GL 21 March 2024 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Dear Sir or Madam: On 12 March 2024, WPP Finance S.A, a subsidiary of the registrant, issued EUR 650,000,000 4.00% Senior Bonds due September 2033 (the "4.00% Senior Bonds"). The 4.00% Senior Bonds are guaranteed by WPP plc,

March 21, 2024 EX-2.16

WPP plc Sea Containers, 18 Upper Ground London, United Kingdom, SEI 9GL 21 March 2024

Exhibit 2.16 WPP plc Sea Containers, 18 Upper Ground London, United Kingdom, SEI 9GL 21 March 2024 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Dear Sir or Madam: On 12 March 2024, WPP Finance S.A, a subsidiary of the registrant, issued EUR 600,000,000 3.625% Senior Bonds due September 2029 (the "3.625% Senior Bonds"). The 3.625% Senior Bonds are guaranteed by WPP p

March 21, 2024 EX-4.22

RULES OF THE WPP plc STOCK PLAN 2018 Committee Adoption: Committee Amendments: 12 June 2018 5 December 2019 21 July 2022 9 March 2023 Expiry Date: 12 June 2028 Exhibit 4.22 WPP plc – Rules – The WPP plc Stock Plan 2018 Page 1 of 29 Contents 1. Meanin

RULES OF THE WPP plc STOCK PLAN 2018 Committee Adoption: Committee Amendments: 12 June 2018 5 December 2019 21 July 2022 9 March 2023 Expiry Date: 12 June 2028 Exhibit 4.

March 21, 2024 EX-13.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.1 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of WPP plc (the “Company”) on Form 20-F for the period ended 31 December 2023 (the “Report”), I, Mark Read, Chief Executive Officer of the Company, certify to my knowledge, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to

March 21, 2024 EX-12.2

Certification

Exhibit 12.2 Certification I, Joanne Wilson, certify that: 1. I have reviewed this annual report on Form 20-F of WPP plc; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period

March 18, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 13, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 13, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

March 1, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-3830

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of March 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal executi

February 27, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 22, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 8, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 7, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

February 1, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of February 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

January 30, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2024 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

January 25, 2024 SC 13G/A

GB:WPP / WPP plc / BlackRock Inc. Passive Investment

SC 13G/A 1 je00b8kf9b49012524.txt je00b8kf9b49012524.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 10) WPP PLC - (Name of Issuer) Common Stock - (Title of Class of Securities) B9GRDH5 - (SEDOL Number) December 31, 2023 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designat

January 12, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2024 Commission File Number: 001-38

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal execu

January 2, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2024 Commission File Number: 001-38

6-K 1 a4133y.htm TOTAL VOTING RIGHTS AND CAPITAL UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of January 2024 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, U

December 11, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2023 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2023 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 11, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2023 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2023 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 8, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2023 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2023 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

December 1, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2023 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of December 2023 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 21, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2023 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2023 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 16, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2023 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2023 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

November 1, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2023 Commission File Number: 001-3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the Month of November 2023 Commission File Number: 001-38303 WPP plc (Translation of registrant's name into English) Sea Containers, 18 Upper Ground London, United Kingdom SE1 9GL (Address of principal exec

How Much do you Like Fintel?
Please share your opinion of our service!
Excellent Bad
Fintel data has been cited in the following publications:
Daily Mail Fox Business Business Insider Wall Street Journal The Washington Post Bloomberg Financial Times Globe and Mail
NASDAQ.com Reuters The Guardian Associated Press FactCheck.org Snopes Politifact
Federal Register The Intercept Forbes Fortune Magazine TheStreet Time Magazine Canadian Broadcasting Corporation International Business Times
Cambridge University Press Investopedia MarketWatch NY Daily News Entrepreneur Newsweek Barron's El Economista