| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Mannkind Corporation (MNKD) has 17 insiders with recent SEC Form 4 filings, including 1 buy and 10 sells. MNKD is classified in the Biotechnology industry within the Health Care sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Other | 1.00M | $3.55M | - | |
| CEO | 796.0K | $2.83M | - | |
| VP | 460.8K | $1.64M | - | |
| VP | 349.8K | $1.24M | - | |
| CFO | 338.9K | $1.20M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 10, 2026 | Castagna Michael54 | Chief Executive Officer | Buy | 100,000 | $2.59 | $259,000.00 | +4.0% | - | - | |
| Jan 8, 2026 | Tross Stuart A71 | Chief People &Workpl Officer | Sell | 47,006 | $6.33 | $297,547.98 | -4.6% | -56.6% | - | |
| Dec 17, 2025 | Castagna Michael54 | Chief Executive Officer | Sale+OE | 65,804 | $6.01 | $395,482.04 | -2.6% | -54.3% | - | |
| Dec 16, 2025 | Castagna Michael54 | Chief Executive Officer | Sale+OE | 42,116 | $6.00 | $252,696.00 | -0.8% | -53.1% | - | |
| Dec 2, 2025 | Castagna Michael54 | Chief Executive Officer | Sale+OE | 107,920 | $5.57 | $601,114.40 | -4.1% | -45.7% | - | |
| Dec 2, 2025 | Thomson David61 | EVP Genl Counsel &Secretary | Sale+OE | 147,780 | $5.57 | $823,134.60 | -14.9% | -45.7% | - | |
| Nov 14, 2025 | Singh Sanjay R | EVP Technical Operations | Sell | 18,777 | $5.03 | $94,448.31 | -4.0% | +11.3% | - | |
| Sep 16, 2025 | Tross Stuart A71 | Chief People &Workpl Officer | Sell | 47,000 | $5.34 | $250,980.00 | -4.4% | +10.6% | - | |
| Jul 16, 2025 | Thomson David61 | EVP Genl Counsel &Secretary | Sell | 7,466 | $3.94 | $29,416.04 | -0.9% | +28.8% | - | |
| Jul 16, 2025 | Binder Steven B.66 | Director | Sell | 75,367 | $3.94 | $296,945.98 | -8.3% | +28.8% | - |