| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| WMB | Larsen Larry C | Executive Vice President & COO | May 14 '26 | Sale | 76.48 | 12,000 | 917,820 | 98,219 | May 15 |
| WMB | Larsen Larry C | Executive Vice President & COO | Feb 23 '26 | Option Exercise | 72.98 | 36,939 | 2,695,808 | 137,067 | Feb 25 |
| WMB | Larsen Larry C | Executive Vice President & COO | Aug 11 '25 | Sale | 58.47 | 4,500 | 263,115 | 77,612 | Aug 12 |
| WMB | Larsen Larry C | Senior Vice President | Mar 12 '25 | Sale | 56.94 | 8,000 | 455,520 | 81,265 | Mar 13 |
| WMB | Larsen Larry C | Senior Vice President | Feb 24 '25 | Option Exercise | 57.33 | 8,003 | 458,812 | 95,869 | Feb 26 |
| WMB | Larsen Larry C | Senior Vice President | Nov 08 '24 | Sale | 56.48 | 6,684 | 377,512 | 74,393 | Nov 12 |
| WMB | Larsen Larry C | Senior Vice President | Oct 11 '24 | Option Exercise | 49.15 | 4,373 | 214,934 | 85,389 | Oct 15 |
| WMB | Larsen Larry C | Senior Vice President | Mar 06 '24 | Sale | 36.65 | 5,000 | 183,250 | 81,016 | Mar 07 |
| WMB | Larsen Larry C | Senior Vice President | Feb 26 '24 | Option Exercise | 0.00 | 12,704 | 0 | 95,453 | Feb 28 |
| WMB | Larsen Larry C | Senior Vice President | Feb 27 '23 | Sale | 31.18 | 19,013 | 592,825 | 60,185 | Feb 28 |
| WMB | Larsen Larry C | Senior Vice President | Feb 24 '23 | Option Exercise | 31.18 | 16,996 | 529,935 | 91,322 | Feb 27 |
| WMB | Larsen Larry C | Senior Vice President | Dec 01 '22 | Option Exercise | 28.25 | 24,039 | 679,181 | 59,772 | Dec 05 |