Melvin Sharoky M.D., Director at INSMED INC (INSM), bought 19,936 shares at $3.00 ($60K) on 2012-06-14, disclosed to the SEC on 2012-06-15.
Open-market purchase of $60k INSM by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| INSM | SELL | 2025-09-15 | $2.9M | — | Filing → |
| INSM | SELL | 2025-08-21 | $1.3M | — | Filing → |
| INSM | SELL | 2025-08-14 | $1.2M | — | Filing → |