Insiders / Castagna Michael / Activity
Activity — Castagna Michael
7 moves.
| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 10, 2026 | Buy | MNKD Mannkind Corp Common Stock, $0.01 Par Value | $259.0K | +100K +4.04% | 2,575,911 0.80% of shares | medium |
| Mar 1, 2026 | Grant | MNKD Mannkind Corp Common Stock, $0.01 Par Value | $50.0K | +15K +0.62% | 2,475,911 0.77% of shares | low |
| Mar 23, 2026 | Grant | MNKD Mannkind Corp Employee Stock Option (right to buy) | — | +782K | 782,000 0.24% of shares | low |
| Mar 23, 2026 | Grant | MNKD Mannkind Corp Performance Restricted Stock Unit | — | +796K | 796,000 0.25% of shares | low |
| Feb 26, 2026 | Grant | MNKD Mannkind Corp Employee Stock Option (right to buy) | — | +38K | 37,525 0.01% of shares | low |
| Feb 26, 2026 | Grant | MNKD Mannkind Corp Employee Stock Option (right to buy) | — | +58K | 57,750 0.02% of shares | low |
| Feb 26, 2026 | Grant | MNKD Mannkind Corp Employee Stock Option (right to buy) | — | +50K | 50,000 0.02% of shares | low |