Michael Castagna, Chief Executive Officer at MANNKIND CORP (MNKD), bought 5,000 shares at $2.99 ($15K) on 2021-07-30, disclosed to the SEC on 2021-08-02.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Nothing distinguishes this filing.
| Filing → |
| MNKD | SELL | 2025-12-16 | $253K | — | Filing → |
| MNKD | SELL | 2025-12-04 | $1.2M | — | Filing → |
| MNKD | SELL | 2024-08-29 | $1.1M | — | Filing → |