Form 4: Mannkind Executive Reports Stock Transaction
Insider Transaction (Form 4)
Sanjay R Singh, EVP Technical Operations of Mannkind Corp, reported multiple transactions in common stock on July 15, 2026.
Summary
- Option exercise/conversion: acquired 70,550 Common Stock, $0.01 Par Value on July 15, 2026; holds 525,761 after (Direct).
- Tax/exercise-price withholding: disposed of 22,047 Common Stock, $0.01 Par Value at $4.09 ($90,172) on July 15, 2026; holds 503,714 after (Direct).
- Tax/exercise-price withholding: disposed of 5,372 Common Stock, $0.01 Par Value at $4.09 ($21,971) on July 15, 2026; holds 498,342 after (Direct).
- Tax/exercise-price withholding: disposed of 10,079 Common Stock, $0.01 Par Value at $4.09 ($41,223) on July 15, 2026; holds 488,263 after (Direct).
- Tax/exercise-price withholding: disposed of 9,297 Common Stock, $0.01 Par Value at $4.09 ($38,025) on July 15, 2026; holds 478,966 after (Direct).
- Option exercise/conversion: disposed of 70,550 Performance Restricted Stock Unit on July 15, 2026 (Direct).
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.
Insider Transactions
Sanjay R Singh — Officer (EVP Technical Operations)
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-07-15 | Option exercise/conversion | Common Stock, $0.01 Par Value | 70,550 | — | — | 525,761 |
| 2026-07-15 | Tax/exercise-price withholding | Common Stock, $0.01 Par Value | 22,047 | $4 | $90.2K | 503,714 |
| 2026-07-15 | Tax/exercise-price withholding | Common Stock, $0.01 Par Value | 5,372 | $4 | $22.0K | 498,342 |
| 2026-07-15 | Tax/exercise-price withholding | Common Stock, $0.01 Par Value | 10,079 | $4 | $41.2K | 488,263 |
| 2026-07-15 | Tax/exercise-price withholding | Common Stock, $0.01 Par Value | 9,297 | $4 | $38.0K | 478,966 |
| 2026-07-15 | Option exercise/conversion | Performance Restricted Stock Unit | 70,550 | — | — | 0 |
Key Dates
| Date | Description |
|---|---|
| 2026-07-15 | Option exercise/conversion (70,550 shares) |
| 2026-07-15 | Tax/exercise-price withholding (22,047 shares) |
| 2026-07-15 | Tax/exercise-price withholding (5,372 shares) |
| 2026-07-15 | Tax/exercise-price withholding (10,079 shares) |
| 2026-07-15 | Tax/exercise-price withholding (9,297 shares) |
| 2026-07-15 | Option exercise/conversion (70,550 shares) |
Keywords
insider transaction, Form 4, MNKD, MANNKIND CORP, neutral, Sanjay R Singh
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