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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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 6, 2026 | INSM Insmed Incorporated | Chief Medical Officer | Sale+OE10b5-1 | 27,173 | $128.61 | $3,494,838.20 | -31.0% | - | - | |
| Jul 6, 2026 | INSM Insmed Incorporated | Chief Medical Officer | Sale+OE10b5-1 | 12,302 | $109.98 | $1,352,931.88 | -16.9% | -6.9% | - | |
| Jun 5, 2026 | INSM Insmed Incorporated | Chief Medical Officer | Sell10b5-1 | 4,424 | $102.90 | $455,248.06 | -6.8% | +34.5% | - | |
| May 14, 2026 | INSM Insmed Incorporated | Chief Medical Officer | Sell10b5-1 | 18,333 | $116.12 | $2,128,891.98 | -22.0% | +14.4% | - | |
| May 11, 2026 | INSM Insmed Incorporated | Chief Medical Officer | Sale+OE10b5-1 | 12,949 | $100.40 | $1,300,121.05 | -13.5% | +29.7% | - | |
| Feb 5, 2026 | INSM Insmed Incorporated | Chief Medical Officer | Sell10b5-1 | 869 | $152.44 | $132,470.36 | -1.0% | -9.2% | - | |
| Feb 3, 2026 | INSM Insmed Incorporated | Chief Medical Officer | Sale+OE10b5-1 | 8,777 | $154.70 | $1,357,796.17 | -9.4% | -10.9% | - | |
| Jan 9, 2026 | INSM Insmed Inc | Chief Medical Officer | Sell10b5-1 | 1,887 | $186.19 | $351,340.53 | -2.2% | -9.3% | - | |
| Jan 8, 2026 | INSM Insmed Inc | Chief Medical Officer | Sale+OE10b5-1 | 16,530 | $174.06 | $2,877,139.26 | -16.0% | -5.9% | - | |
| Jan 5, 2026 | INSM Insmed Inc | Chief Medical Officer | Sale+OE10b5-1 | 12,303 | $171.38 | $2,108,506.58 | -11.5% | -6.5% | - |