SPENCE WILLIAM H (CIK 1181274) reported 4 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-05-18). Recent activity: Buy PNW (1,665 shares), Buy WMB (5,086 shares), Buy PNW (1,783 shares), Buy WMB (3,100 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-18 | PINNACLE WEST CAPITAL CORP (PNW) | Director | Buy | 1,665 | $166,117 |
| 2026-04-30 | WILLIAMS COMPANIES, INC. (WMB) | Director | Buy | 5,086 | $371,481 |
| 2025-05-22 | PINNACLE WEST CAPITAL CORP (PNW) | Director | Buy | 1,783 | $162,431 |
| 2025-05-01 | WILLIAMS COMPANIES, INC. (WMB) | Director | Buy | 3,100 | $184,977 |
Source: SEC Form 4 filings · as of 2026-05-18