Cowan Debbie L.
Insider CIK 1757747 · WMB SVP & Chief HR Officer
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| WMB WILLIAMS COMPANIES, INC. | M Exercise deriv | 2026-02-23 | 2026-02-25 | 32,015 | — | $0 | 0 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise | 2026-02-23 | 2026-02-25 | 32,015 | $72.98 | $2.34M | 125,709 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2026-02-23 | 2026-02-25 | 14,119 | $72.98 | $1.03M | 111,590 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2026-02-23 | 2026-02-25 | 9,180 | $72.98 | $670.0K | 102,410 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2026-02-19 | 2026-02-23 | 9,822 | $72.17 | $708.9K | 9,822 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award | 2026-02-19 | 2026-02-23 | 10,392 | $72.17 | $750.0K | 93,694 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2026-02-18 | 2026-02-20 | 11,791 | — | $0 | 32,015 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise deriv | 2025-02-24 | 2025-02-26 | 35,413 | — | $0 | 0 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2025-02-24 | 2025-02-26 | 8,785 | $57.33 | $503.6K | 83,302 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise | 2025-02-24 | 2025-02-26 | 35,413 | $57.33 | $2.03M | 107,799 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2025-02-24 | 2025-02-26 | 15,712 | $57.33 | $900.8K | 92,087 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2025-02-20 | 2025-02-24 | 11,483 | $58.45 | $671.2K | 11,483 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award | 2025-02-20 | 2025-02-24 | 11,976 | $58.45 | $700.0K | 72,386 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2025-02-13 | 2025-02-18 | 16,940 | $30.12 | $510.2K | 35,413 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | S Sale | 2024-05-09 | 2024-05-10 | 38,200 | $39.61 | $1.51M | 60,410 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise deriv | 2024-02-26 | 2024-02-28 | 47,688 | — | $0 | 0 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2024-02-26 | 2024-02-28 | 21,177 | $34.72 | $735.3K | 107,833 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2024-02-26 | 2024-02-28 | 9,223 | $34.72 | $320.2K | 98,610 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise | 2024-02-26 | 2024-02-28 | 47,688 | — | $0 | 129,010 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2024-02-22 | 2024-02-26 | 19,997 | — | $0 | 19,997 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award | 2024-02-22 | 2024-02-26 | 19,556 | — | $0 | 81,322 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2024-02-07 | 2024-02-09 | 23,844 | $23.91 | $570.1K | 86,385 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | S Sale | 2023-11-20 | 2023-11-21 | 60,968 | $35.61 | $2.17M | 61,766 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise deriv | 2023-02-24 | 2023-02-27 | 55,418 | $31.18 | $1.73M | 62,541 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise | 2023-02-24 | 2023-02-27 | 55,418 | $31.18 | $1.73M | 156,903 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2023-02-24 | 2023-02-27 | 24,440 | $31.18 | $762.0K | 132,463 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2023-02-24 | 2023-02-27 | 9,729 | $31.18 | $303.4K | 122,734 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2023-02-23 | 2023-02-27 | 20,224 | — | $0 | 117,959 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award | 2023-02-23 | 2023-02-27 | 20,934 | $31.05 | $650.0K | 101,485 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise deriv | 2023-02-21 | 2023-02-23 | 31,914 | — | $0 | 0 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise | 2023-02-21 | 2023-02-23 | 31,914 | $30.79 | $982.6K | 94,805 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2023-02-21 | 2023-02-23 | 14,254 | $30.79 | $438.9K | 80,551 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2023-02-10 | 2023-02-14 | 27,709 | $20.40 | $565.3K | 129,649 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | S Sale | 2022-06-08 | 2022-06-09 | 1,000 | $37.76 | $37.8K | 62,891 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | S Sale | 2022-06-08 | 2022-06-09 | 35,228 | $37.75 | $1.33M | 63,891 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2022-02-23 | 2022-02-25 | 18,473 | — | $0 | 101,940 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award | 2022-02-23 | 2022-02-25 | 19,920 | — | $0 | 99,119 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise deriv | 2022-02-22 | 2022-02-24 | 31,914 | — | $0 | 103,890 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise deriv | 2022-02-22 | 2022-02-24 | 20,423 | — | $0 | 83,467 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2022-02-22 | 2022-02-24 | 5,629 | $29.51 | $166.1K | 79,199 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2022-02-22 | 2022-02-24 | 9,007 | $29.51 | $265.8K | 84,828 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise | 2022-02-22 | 2022-02-24 | 20,423 | $29.51 | $602.7K | 93,835 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | F Tax w/h | 2022-02-22 | 2022-02-24 | 14,237 | $29.51 | $420.1K | 73,412 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | M Exercise | 2022-02-22 | 2022-02-24 | 31,914 | $29.51 | $941.8K | 87,649 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2022-02-15 | 2022-02-17 | 8,324 | — | $0 | 135,804 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2022-02-15 | 2022-02-17 | 15,957 | — | $0 | 127,480 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2022-02-15 | 2022-02-17 | 15,957 | — | $0 | 111,523 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2021-02-24 | 2021-02-26 | 23,844 | — | $0 | 23,844 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award | 2021-02-24 | 2021-02-26 | 20,912 | — | $0 | 55,735 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award deriv | 2020-02-24 | 2020-02-26 | 27,709 | — | $0 | 27,709 | SEC↗ |
| WMB WILLIAMS COMPANIES, INC. | A Award | 2020-02-24 | 2020-02-26 | 22,059 | — | $0 | 34,823 | SEC↗ |
| WMB WILLIAMS COMPANIES INC | A Award deriv | 2019-02-19 | 2019-02-21 | 12,099 | — | $0 | 12,099 | SEC↗ |
| WMB WILLIAMS COMPANIES INC | A Award deriv | 2019-02-19 | 2019-02-21 | 15,957 | — | $0 | 15,957 | SEC↗ |
| WMB WILLIAMS COMPANIES INC | A Award deriv | 2019-02-19 | 2019-02-21 | 15,957 | — | $0 | 15,957 | SEC↗ |
| WMB WILLIAMS COMPANIES INC | A Award | 2019-02-19 | 2019-02-21 | 12,764 | — | $0 | 12,764 | SEC↗ |