John Dean Porter insider trades
Open-market stock purchases and sales by John Dean Porter, EVP & CFO at Williams Companies, Inc, from SEC Form 4 filings since Feb 21, 2020.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Jun 25, 2026 | WMB Williams Companies, Inc | Sold (not open market) | $91.3K |
| Jun 25, 2026 | WMB Williams Companies, Inc | Bought (not open market) | $47.4K |
| May 6, 2026 | WMB Williams Companies, Inc | Sold | $3.8M |
| Feb 23, 2026 | WMB Williams Companies, Inc | Sold (not open market) | $2.1M |
| Feb 23, 2026 | WMB Williams Companies, Inc | Sold (not open market) | $1.3M |
| Feb 23, 2026 | WMB Williams Companies, Inc | Bought (not open market) | — |
| Feb 19, 2026 | WMB Williams Companies, Inc | Bought (not open market) | $1.5M |
| Feb 19, 2026 | WMB Williams Companies, Inc | Bought (not open market) | $1.4M |
| Feb 18, 2026 | WMB Williams Companies, Inc | Bought (not open market) | — |
Companies traded
- WMB Williams Companies, Inc: 1 sale, last Jun 25, 2026