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Chief Medical Officer
1 company
Flammer Martina M.D. is a Chief Medical Officer at INSM. Recent filings cover 0 purchases and 88 sales. Those positions are worth an estimated $1.1M at current prices.
Our model assigns Flammer Martina M.D. a below-average insider score of 40/100, based on 45 past trades. Over a 12-month horizon, 15.2% of those trades were profitable, with an average 12-month return of -64.0%.
Flammer Martina M.D.'s largest disclosed position is in INSM as Chief Medical Officer, worth about $1.1M. The recent filings there lean toward selling, a net 917,611 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 1, 2025 | INSM Insmed Inc | Chief Medical Officer | Sale+OE10b5-1 | 8,895 | $206.98 | $1,841,100.65 | -9.7% | -30.8% | - | |
| Nov 11, 2025 | INSM Insmed Inc | Chief Medical Officer | Sale+OE10b5-1 | 31,226 | $189.68 | $5,922,794.88 | -27.3% | -22.8% | - | |
| Sep 2, 2025 | INSM Insmed Inc | Chief Medical Officer | Sale+OE10b5-1 | 186,648 | $144.34 | $26,941,272.29 | -69.2% | +45.5% | -12.8% | |
| Aug 4, 2025 | INSM Insmed Inc | Chief Medical Officer | Sale+OE10b5-1 | 8,715 | $109.50 | $954,292.50 | -9.5% | +67.4% | -11.2% | |
| Jun 11, 2025 | INSM Insmed Inc | Chief Medical Officer | Sale+OE10b5-1 | 45,163 | $91.16 | $4,117,067.10 | -35.2% | +50.2% | -1.3% | |
| Jun 3, 2025 | INSM Insmed Inc | Chief Medical Officer | Sell | 1,686 | $71.50 | $120,549.00 | -2.0% | +98.8% | +46.3% | |
| May 16, 2025 | INSM Insmed Inc | Chief Medical Officer | Sell10b5-1 | 11,724 | $65.79 | $771,276.22 | -12.1% | +87.5% | - | |
| May 14, 2025 | INSM Insmed Inc | Chief Medical Officer | Sell | 10,152 | $67.43 | $684,570.32 | -10.1% | +85.9% | - | |
| Feb 10, 2025 | INSM Insmed Inc | Chief Medical Officer | Sell10b5-1 | 37,828 | $78.61 | $2,973,484.92 | -27.4% | -13.3% | +90.2% | |
| Feb 7, 2025 | INSM Insmed Inc | Chief Medical Officer | Sell | 33,115 | $80.90 | $2,678,924.90 | -19.4% | -17.9% | +87.4% |