// insider-profile
ARMSTRONG ALAN S
// activity-summary
No insider transactions in the last 30 days.
// track-record
$0
Total purchased
$0
Total sold
0
0B · 0S transactions
Mixed
Overall direction
Filing history: Oct 2023 — Mar 2026Based on last 45 filings
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 5, 2026 | ARMSTRONG ALAN S | WMB | J | 241,248 | $72.98 | $17.61M |
| Mar 5, 2026 | ARMSTRONG ALAN S | WMB | J | 241,248 | $72.98 | $17.61M |
| Feb 23, 2026 | ARMSTRONG ALAN S | WMB | Option Exercise | 295,519 | $72.98 | $21.57M |
| Feb 23, 2026 | ARMSTRONG ALAN S | WMB | Tax Withholding | 129,633 | $72.98 | $9.46M |
| Feb 23, 2026 | ARMSTRONG ALAN S | WMB | Tax Withholding | 53,462 | $72.98 | $3.90M |
40 more transactions hidden
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