Companies / Mannkind Corp / Activity
Activity — Mannkind Corp
36 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Jan 8, 2026 | Tross Stuart A Executive | Sell | Common Stock, $0.01 Par Value | $297.5K | -47K -4.55% | 985,007 0.31% of shares | medium |
| Mar 10, 2026 | Castagna Michael CEO | Buy | Common Stock, $0.01 Par Value | $259.0K | +100K +4.04% | 2,575,911 0.80% of shares | medium |
| Mar 1, 2026 | Hooper Anthony C Director | Grant | Common Stock, $0.01 Par Value | $114.5K | +35K +17.40% | 236,153 0.07% of shares | low |
| Mar 1, 2026 | Castagna Michael CEO | Grant | Common Stock, $0.01 Par Value | $50.0K | +15K +0.62% | 2,475,911 0.77% of shares | low |
| Mar 1, 2026 | Tross Stuart A Executive | Grant | Common Stock, $0.01 Par Value | $50.0K | +15K +1.55% | 1,000,297 0.31% of shares | low |
| May 11, 2026 | Thomson David Executive | Other | Common Stock, $0.01 Par Value | $43.6K | -12K -1.47% | 829,332 0.26% of shares | low |
| Mar 1, 2026 | Shannon James Samuel Director | Grant | Common Stock, $0.01 Par Value | $39.2K | +12K +22.80% | 64,635 0.02% of shares | low |
| May 20, 2026 | Consiglio Ronald J Director | Grant | Common Stock, $0.01 Par Value | $29.5K | +10K +8.17% | 132,342 0.04% of shares | low |
| Mar 1, 2026 | Prentiss Christopher B Executive | Grant | Common Stock, $0.01 Par Value | $16.4K | +5K +1.45% | 348,854 0.11% of shares | low |
| May 12, 2026 | Thomson David Executive | Sell | Common Stock, $0.01 Par Value | $10.0K | -3K -0.37% | 826,299 0.26% of shares | low |
| May 20, 2026 | Friedman Michael A Director | Grant | Restricted Stock Unit | — | +83K | 82,781 0.03% of shares | low |
| May 20, 2026 | Hooper Anthony C Director | Grant | Restricted Stock Unit | — | +17K | 16,556 <0.01% of shares | low |
| May 20, 2026 | Hooper Anthony C Director | Grant | Restricted Stock Unit | — | +83K | 82,781 0.03% of shares | low |
| May 20, 2026 | Mundkur Christine Director | Grant | Restricted Stock Unit | — | +83K | 82,781 0.03% of shares | low |
| May 20, 2026 | Consiglio Ronald J Director | Grant | Restricted Stock Unit | — | +17K | 16,556 <0.01% of shares | low |
| May 20, 2026 | Consiglio Ronald J Director | Grant | Restricted Stock Unit | — | +83K | 82,781 0.03% of shares | low |
| Mar 23, 2026 | Ahuja Ajay Executive | Grant | Employee Stock Option (right to buy) | — | +217K | 217,000 0.07% of shares | low |
| Mar 23, 2026 | Ahuja Ajay Executive | Grant | Performance Restricted Stock Unit | — | +221K | 221,000 0.07% of shares | low |
| Mar 23, 2026 | Singh Sanjay R Executive | Grant | Employee Stock Option (right to buy) | — | +217K | 217,000 0.07% of shares | low |
| Mar 23, 2026 | Singh Sanjay R Executive | Grant | Performance Restricted Stock Unit | — | +221K | 221,000 0.07% of shares | low |
| Mar 23, 2026 | Prentiss Christopher B Executive | Grant | Employee Stock Option (right to buy) | — | +217K | 217,000 0.07% of shares | low |
| Mar 23, 2026 | Prentiss Christopher B Executive | Grant | Performance Restricted Stock Unit | — | +221K | 221,000 0.07% of shares | low |
| Feb 26, 2026 | Binder Steven B. Director | Grant | Employee Stock Option (right to buy) | — | +45K | 45,025 0.01% of shares | low |
| Mar 23, 2026 | Castagna Michael CEO | Grant | Employee Stock Option (right to buy) | — | +782K | 782,000 0.24% of shares | low |
| Mar 23, 2026 | Castagna Michael CEO | Grant | Performance Restricted Stock Unit | — | +796K | 796,000 0.25% of shares | low |
| Feb 26, 2026 | Castagna Michael CEO | Grant | Employee Stock Option (right to buy) | — | +38K | 37,525 0.01% of shares | low |
| Feb 26, 2026 | Castagna Michael CEO | Grant | Employee Stock Option (right to buy) | — | +58K | 57,750 0.02% of shares | low |
| Feb 26, 2026 | Castagna Michael CEO | Grant | Employee Stock Option (right to buy) | — | +50K | 50,000 0.02% of shares | low |
| Mar 23, 2026 | Tross Stuart A Executive | Grant | Employee Stock Option (right to buy) | — | +217K | 217,000 0.07% of shares | low |
| Mar 23, 2026 | Tross Stuart A Executive | Grant | Performance Restricted Stock Unit | — | +221K | 221,000 0.07% of shares | low |
| Feb 26, 2026 | Tross Stuart A Executive | Grant | Employee Stock Option (right to buy) | — | +28K | 28,143 <0.01% of shares | low |
| Feb 26, 2026 | Tross Stuart A Executive | Grant | Employee Stock Option (right to buy) | — | +20K | 20,000 <0.01% of shares | low |
| Mar 23, 2026 | Thomson David Executive | Grant | Employee Stock Option (right to buy) | — | +217K | 217,000 0.07% of shares | low |
| Mar 23, 2026 | Thomson David Executive | Grant | Performance Restricted Stock Unit | — | +221K | 221,000 0.07% of shares | low |
| Feb 26, 2026 | Thomson David Executive | Grant | Employee Stock Option (right to buy) | — | +38K | 37,525 0.01% of shares | low |
| Feb 26, 2026 | Thomson David Executive | Grant | Employee Stock Option (right to buy) | — | +20K | 20,000 <0.01% of shares | low |