InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (18 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
18
T+90 hit rate
50%
T+90 mean return
+41.3%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by Flammer Martina M.D., Directeur Médical. Director active across 3 companies, notably INSMED Inc. Cumulatively, 33 disclosures have been logged. Breakdown: 0 buy · 18 sells. Total volume traded: €3.2m. Activity tracked since 5 January 2022. The latest transaction was disclosed on 13 May 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations33 total
4,470 shares@ US$112.760.0012% mcap81.8% of flowCommon StockSEC:0001796960-26-000014:0
4,470 shares@ US$112.760.0012% mcap86.4% of flowCommon StockSEC:0001796960-26-000014
6,508 shares0Common StockSEC:0001628280-25-026581:0
8,408 shares@ US$67.818.3% of flowCommon StockSEC:0001628280-25-025985:0
9,729 shares@ US$77.0211.8% of flowCommon StockSEC:0001628280-25-005165:0
70,943 shares0Common StockSEC:0001628280-25-004465:0
1,384 shares@ US$68.721.5% of flowCommon StockSEC:0001628280-25-001736:0
3,344 shares@ US$65.913.4% of flowCommon StockSEC:0001628280-25-001207:0
635 shares@ US$34.030.3% of flowCommon StockSEC:0001628280-24-040521:0
36,555 shares@ US$18.9510.1% of flowCommon StockSEC:0001628280-24-040022:0
21,195 shares@ US$23.757.6% of flowCommon StockSEC:0001628280-24-027830:0
103,806 shares@ US$23.6636.7% of flowCommon StockSEC:0001628280-24-025890:0
4,642 shares@ US$25.091.7% of flowCommon StockSEC:0001628280-24-024066:0
14,518 sharesCommon StockSEC:0001628280-24-023598:0
4,667 shares@ US$28.632.0% of flowCommon StockSEC:0001628280-24-001253:0
4,715 shares@ US$29.012.0% of flowCommon StockSEC:0001628280-24-001162:0
12,873 sharesCommon StockSEC:0001628280-24-000692:0
28,310 shares@ US$23.669.9% of flowCommon StockSEC:0001628280-23-042631:0
8,868 shares@ US$19.272.6% of flowCommon StockSEC:0001628280-23-022221:0
2,576 shares@ US$19.280.7% of flowCommon StockSEC:0001628280-23-018681:0
31,662 sharesCommon StockSEC:0001628280-23-018167:0
3,439 shares@ US$18.060.9% of flowCommon StockSEC:0001628280-23-000959:0
1,374 shares@ US$19.730.4% of flowCommon StockSEC:0001796960-23-000001:0
1,574 shares@ US$18.510.0001% mcap5.3% of flowCommon StockSEC:0001140361-22-019781:0
21,968 sharesCommon StockSEC:0001140361-22-019171:0
25 of 33 declarations
About Flammer Martina M.D.
Martina Flammer, M.D. is the Chief Medical Officer at INSMED Inc. She oversees the company's clinical and research initiatives, ensuring that products and services meet the highest medical standards. Her experience in the medical field contributes to the innovation and effectiveness of the treatments offered by INSMED.
