The Williams Companies, Inc.
US ˙ NYSE ˙ US9694571004

SecurityWMB / The Williams Companies, Inc.
InstitutionLevel Four Advisory Services, Llc
Latest Disclosed Ownership21,736 shares
Latest Disclosed Value $ 1,581,953
Level Four Advisory Services, Llc reports 0.56% increase in ownership of WMB / The Williams Companies, Inc.

On May 14, 2026 - Level Four Advisory Services, Llc filed a 13F-HR form disclosing ownership of 21,736 shares of The Williams Companies, Inc. (US:WMB) valued at $1,581,946 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 21,616 shares of The Williams Companies, Inc.. This represents a change in shares of 0.56% during the quarter. The current value of the position is $1,557,602 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F WILLIAMS COS COM 969457100 21,736 120 0.56 1,582 21.71 0.0519
2026-02-13 2025-12-31 13F WILLIAMS COS COM 969457100 21,616 -485 -2.19 1,299 -7.21 0.0425
2025-11-12 2025-09-30 13F WILLIAMS COS COM 969457100 22,101 -337 -1.50 1,400 -0.64 0.0479
2025-08-13 2025-06-30 13F WILLIAMS COS COM 969457100 22,438 2,151 10.60 1,409 16.25 0.0519
2025-05-14 2025-03-31 13F WILLIAMS COS COM 969457100 20,287 -2,398 -10.57 1,212 -1.22 0.0499
2025-02-12 2024-12-31 13F WILLIAMS COS COM 969457100 22,685 -2,794 -10.97 1,228 -8.02 0.0502
2024-11-14 2024-09-30 13F WILLIAMS COS COM 969457100 25,479 -2,843 -10.04 1,334 10.89 0.0562
2024-08-09 2024-06-30 13F WILLIAMS COS COM 969457100 28,322 15,528 121.37 1,204 170.34 0.0543
2024-05-13 2024-03-31 13F WILLIAMS COS COM 969457100 12,794 0 0.00 446 0.00 0.0245
2024-02-08 2023-12-31 13F WILLIAMS COS COM 969457100 12,794 -527 -3.96 446 -0.67 0.0250
2023-11-13 2023-09-30 13F WILLIAMS COS COM 969457100 13,321 -1,911 -12.55 449 -9.86 0.0289
2023-07-10 2023-06-30 13F WILLIAMS COS COM 969457100 15,232 1,053 7.43 497 17.49 0.0299
2023-06-05 2023-03-31 13F WILLIAMS COS COM 969457100 14,179 14,179 423 0.0278
2019-05-14 2019-03-31 13F WILLIAMS COS INC DEL COM 969457100 0 -16,996 -100.00 0 -100.00
2019-02-07 2018-12-31 13F WILLIAMS COS INC DEL COM 969457100 16,996 -16,846 -49.78 375 -59.24 0.0468
2018-11-14 2018-09-30 13F WILLIAMS COS INC DEL COM 969457100 33,842 33,842 920 0.0994
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.