Adam Koppel
Director, PTC Therapeutics.
Companies
- Kailera Therapeutics, Inc.Board member Apr 16, 2026 to now1
- Foghorn Therapeutics Inc.Board member Oct 22, 2020 to now2
- Cerevel Therapeutics Holdings, Inc.Board member Oct 29, 2020 to Aug 5, 20243
- Solid Biosciences Inc.Board member Jan 25, 2018 to Jan 12, 20244
- Aptinyx Inc.Board member Jun 20, 2018 to May 31, 20225
- Dicerna Pharmaceuticals (United States)Board member Apr 13, 2017 to Dec 29, 20216
- BCLS Acquisition Corp.Board member Oct 21, 2020 to Oct 26, 20207
- Replimune Group, Inc.Board member Jul 26, 2018 to Jul 26, 20188
- Trevena IncBoard member Sep 19, 2014 to May 17, 20189
- PTC TherapeuticsBoard member Jun 19, 2013 to Jan 5, 201710
- BiogenSVP, Chief Strategy Officer May 15, 2014 to Jun 7, 201611
Holdings
Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.
Shares held
- Kailera Therapeutics, Inc. KLRA22,583,268 shares12$264.5M at $11.71Apr 20, 2026
- Solid Biosciences Inc. SLDB4,034,582 shares13$23.3M at $5.77Jan 11, 2024
- Dicerna Pharmaceuticals (United States)0 shares14Dec 28, 2021
- Cerevel Therapeutics Holdings, Inc.0 shares15Aug 1, 2024
As of each latest filing. The line shows shares held over time.
Recent filings
- Apr 20, 2026Bought 1,562,500 shares at $16.00 of Kailera Therapeutics, Inc.12
- Apr 20, 2026Converted 4,145,768 shares of Kailera Therapeutics, Inc.12
- Apr 20, 2026Converted 16,875,000 shares of Kailera Therapeutics, Inc.12
- Aug 1, 2024Returned to company 65,679,781 shares of Cerevel Therapeutics Holdings, Inc.15
- Aug 1, 2024Returned to company 10,461 shares of Cerevel Therapeutics Holdings, Inc.15
- Aug 1, 2024Returned to company 3,282 shares of Cerevel Therapeutics Holdings, Inc.15
- Jun 5, 2024Granted 10,461 shares of Cerevel Therapeutics Holdings, Inc.16
- Jan 11, 2024Granted 904,160 shares at $5.53 of Solid Biosciences Inc.13
- Oct 16, 2023Bought 5,480,052 shares at $22.81 of Cerevel Therapeutics Holdings, Inc.17
- Jun 7, 2023Other 432,627 shares of Cerevel Therapeutics Holdings, Inc.18
- Jun 7, 2023Granted 3,282 shares of Cerevel Therapeutics Holdings, Inc.18
- Dec 28, 2021U 3,080,237 shares at $38.25 of Dicerna Pharmaceuticals (United States)14
- Dec 28, 2021U 3,333 shares at $38.25 of Dicerna Pharmaceuticals (United States)14
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3
- 4SEC EDGARSolid Biosciences Inc., Board member
- 5SEC EDGARAptinyx Inc., Board member
- 6
- 7SEC EDGARBCLS Acquisition Corp., Board member
- 8SEC EDGARReplimune Group, Inc., Board member
- 9SEC EDGARTrevena Inc, Board member
- 10SEC EDGARPTC Therapeutics, Board member
- 11SEC EDGARBiogen, SVP, Chief Strategy Officer
- 12
- 13
- 14
- 15
- 16SEC EDGARForm 4 filed Jun 7, 2024
- 17SEC EDGARForm 4 filed Oct 18, 2023
- 18SEC EDGARForm 4 filed Jun 9, 2023