Westinghouse Air Brake Technologies Corporation
US ˙ NYSE ˙ US9297401088

SecurityWAB / Westinghouse Air Brake Technologies Corporation
InstitutionFarallon Capital Management Llc
ManagerThomas Steyer
Latest Disclosed Ownership5,069,187 shares
Ownership 2.60%
Farallon Capital Management Llc ownership in WAB / Westinghouse Air Brake Technologies Corporation

2020-02-14 - Farallon Capital Management Llc has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 5,069,187 shares of Westinghouse Air Brake Technologies Corporation (US:WAB). This represents 2.6 percent ownership of the company. In their previous filing dated 2019-02-14 , Farallon Capital Management Llc had reported owning 5,531,059 shares, indicating a decrease of -8.35 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2020-02-14 2020-02-14 13G/A 5,531,059 5,069,187 -8.35 2.60 -54.39
2019-02-14 2019-02-14 13G/A 5,409,481 5,531,059 2.25 5.70 1.79
2018-02-15 2018-02-15 13G/A 4,918,569 5,409,481 9.98 5.60 9.80
2017-11-22 2017-11-22 13G 4,918,569 5.10

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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)
2026-05-15 2026-03-31 13F WABTEC COM 929740108 1,609,403 -866,600 -35.00 402,206 -23.90 2.2927
2026-02-17 2025-12-31 13F WABTEC COM 929740108 2,476,003 270,905 12.29 528,503 19.56 2.4939
2026-02-17 2025-09-30 13F/A-1 WABTEC COM 929740108 2,205,098 896,900 68.56 442,056 61.41 1.8096
2025-11-14 2025-09-30 13F WABTEC COM 929740108 2,205,098 896,900 442,056 1.8096
2025-08-14 2025-06-30 13F WABTEC COM 929740108 1,308,198 -299,900 -18.65 273,871 -6.09 1.1816
2025-05-15 2025-03-31 13F WABTEC COM 929740108 1,608,098 177,900 12.44 291,629 7.55 1.6260
2025-02-14 2024-12-31 13F WABTEC COM 929740108 1,430,198 -781,200 -35.33 271,151 -32.54 1.3751
2024-11-14 2024-09-30 13F WABTEC COM 929740108 2,211,398 21,900 1.00 401,966 16.16 1.9668
2024-08-14 2024-06-30 13F WABTEC COM 929740108 2,189,498 -766,900 -25.94 346,050 -19.65 1.6329
2024-05-24 2024-03-31 13F/A-1 WABTEC COM 929740108 2,956,398 -981,910 -24.93 430,688 -13.82 1.9531
2024-05-15 2024-03-31 13F WABTEC COM 929740108 2,956,398 -981,910 430,688 1.9476
2024-02-14 2023-12-31 13F WABTEC COM 929740108 3,938,308 682,261 20.95 499,771 44.43 2.4809
2023-11-14 2023-09-30 13F WABTEC COM 929740108 3,256,047 14,117 0.44 346,020 -2.68 1.7344
2023-08-14 2023-06-30 13F WABTEC COM 929740108 3,241,930 384,000 13.44 355,542 23.10 1.9868
2023-05-15 2023-03-31 13F WABTEC COM 929740108 2,857,930 120,000 4.38 288,822 5.69 1.6344
2023-02-14 2022-12-31 13F WABTEC COM 929740108 2,737,930 -765,000 -21.84 273,273 -4.10 1.7912
2022-11-14 2022-09-30 13F WABTEC COM 929740108 3,502,930 -487,003 -12.21 284,963 -12.99 1.6940
2022-08-15 2022-06-30 13F WABTEC COM 929740108 3,989,933 -917,997 -18.70 327,494 -30.62 2.0152
2022-05-16 2022-03-31 13F WABTEC COM 929740108 4,907,930 -1,333,221 -21.36 471,996 -17.90 2.5073
2022-02-14 2021-12-31 13F WABTEC COM 929740108 6,241,151 296,000 4.98 574,872 12.16 3.0674
2021-11-15 2021-09-30 13F WABTEC COM 929740108 5,945,151 670,300 12.71 512,531 18.06 2.5966
2021-08-13 2021-06-30 13F WABTEC COM 929740108 5,274,851 327,905 6.63 434,120 10.86 1.9306
2021-05-17 2021-03-31 13F WABTEC COM 929740108 4,946,946 -50,425 -1.01 391,600 7.05 2.1726
2021-02-16 2020-12-31 13F WABTEC COM 929740108 4,997,371 -442,180 -8.13 365,808 8.68 2.3800
2020-11-16 2020-09-30 13F WABTEC COM 929740108 5,439,551 1,114,190 25.76 336,599 35.17 2.3864
2020-08-14 2020-06-30 13F WABTEC COM 929740108 4,325,361 -1,996,993 -31.59 249,011 -18.17 2.0434
2020-05-15 2020-03-31 13F WABTEC COM 929740108 6,322,354 1,253,167 24.72 304,295 -22.84 2.6626
2020-02-13 2019-12-31 13F WABTEC COM 929740108 5,069,187 -1,201,799 -19.16 394,383 -12.48 3.1638
2019-11-14 2019-09-30 13F WABTEC COM 929740108 6,270,986 -297,387 -4.53 450,633 -4.39 4.6172
2019-08-14 2019-06-30 13F WABTEC COM 929740108 6,568,373 325,801 5.22 471,346 2.42 3.9039
2019-05-15 2019-03-31 13F WABTEC COM 929740108 6,242,572 711,513 12.86 460,202 18.44 3.6984
2019-02-14 2018-12-31 13F WABTEC COM 929740108 5,531,059 2,030,459 58.00 388,557 5.83 3.1896
2018-11-14 2018-09-30 13F WABTEC COM 929740108 3,500,600 -782,386 -18.27 367,143 -13.04 2.1687
2018-08-14 2018-06-30 13F WABTEC COM 929740108 4,282,986 -463,950 -9.77 422,217 9.27 2.6075
2018-05-15 2018-03-31 13F WABTEC COM 929740108 4,746,936 -662,545 -12.25 386,401 -12.28 2.6759
2018-02-14 2017-12-31 13F WABTEC COM 929740108 5,409,481 969,125 21.83 440,494 30.96 3.5779
2017-11-14 2017-09-30 13F WABTEC COM 929740108 4,440,356 1,227,849 38.22 336,357 14.43 2.9898
2017-08-14 2017-06-30 13F WABTEC COM 929740108 3,212,507 55,743 1.77 293,944 19.38 3.0528
2017-05-15 2017-03-31 13F WABTEC COM 929740108 3,156,764 3,156,764 246,228 2.7015
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.