Figures computed from official regulatory filings — .
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SEC company identity · Oct 5, 2026
Open-market timeline · full history
30 buys13 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Dunn Micheal G. | Other | n/a (No price was disclosed in the filing) | SEC | ||
| WILLIAMS COMPANIES INC |
| Other |
| n/a (No price was disclosed in the filing) |
| SEC |
| WILLIAMS COMPANIES INC | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| AUSTIN H BRENT | Other | n/a (No price was disclosed in the filing) | SEC |
| FREDERICKSON PHILIP L | Other | n/a (No price was disclosed in the filing) | SEC |
| Bennett Walter J | Other | n/a (No price was disclosed in the filing) | SEC |
| ARMSTRONG ALAN Strack record | Other | n/a (No price was disclosed in the filing) | SEC |
| Poarch John E | Other | n/a (No price was disclosed in the filing) | SEC |
| WILLIAMS COMPANIES INC | Award | n/a (No price was disclosed in the filing) | SEC |
| Timmermans Ted T | Other | n/a (No price was disclosed in the filing) | SEC |
| PETERSON ALICE M | Other | n/a (No price was disclosed in the filing) | SEC |
| WILLIAMS COMPANIES INC | AwardD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Bennett Walter J | Other | $557.4K | Unusual size | SEC |
| WILLIAMS COMPANIES INC | AwardD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| WILLIAMS GAS PIPELINE CO LLC | AwardD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Seldenrust John D | Sell | $262.4K | SEC |
| ARMSTRONG ALAN Strack record | Buy | $175K | conv 24 | SEC |
| WILLIAMS GAS PIPELINE CO LLC | AwardD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| AUSTIN H BRENT | Buy | $38.7K | conv 46First in 12mo | SEC |
| WILLIAMS COMPANIES INC | AwardD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Seldenrust John D | Other | $234.9K | SEC |
| Bennett Walter J | Other | $111K | SEC |
| WILLIAMS GAS PIPELINE CO LLC | AwardD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| WILLIAMS GAS PIPELINE CO LLC | AwardD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| WILLIAMS GAS PIPELINE CO LLC | AwardD (derivative) | n/a (No price was disclosed in the filing) | SEC |