BERGSTROM STEPHEN W (CIK 1013283) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-20). Recent activity: Sell WMB (16,400 shares), Buy WMB (10,355 shares), Buy WMB (6,452 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-20 | WILLIAMS COMPANIES, INC. (WMB) | Director | Sell | 16,400 | $0 |
| 2026-04-30 | WILLIAMS COMPANIES, INC. (WMB) | Director | Buy | 10,355 | $756,329 |
| 2025-05-01 | WILLIAMS COMPANIES, INC. (WMB) | Director | Buy | 6,452 | $384,991 |
Source: SEC Form 4 filings · as of 2026-05-20