KEANE JOHN M (CIK 1267719) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-10). Recent activity: Sell SIGA (7,235 shares), Buy SIGA (24,116 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-10 | SIGA TECHNOLOGIES INC (SIGA) | Director | Sell | 7,235 | $31,762 |
| 2026-06-10 | SIGA TECHNOLOGIES INC (SIGA) | Director | Buy | 24,116 | $0 |
Source: SEC Form 4 filings · as of 2026-06-10