Levin Mark J
SEC-identified person · CIK 1180428 Identifier-verified
Public-company roles (from insider filings)
| Company | Capacity as filed | Filings |
|---|---|---|
| Jounce Therapeutics, Inc. JNCE | Officer | filed 2017 - 2021 |
| Fulcrum Therapeutics, Inc. FULC | Director | filed 2019 - 2021 |
| Revolution Medicines, Inc. RVMD | Officer | filed 2020 - 2021 |
| Voyager Therapeutics, Inc. VYGR | Director | filed 2015 - 2021 |
| Nurix Therapeutics, Inc. NRIX | Officer | filed 2020 - 2021 |
| Decibel Therapeutics, Inc. [DBTX] | Officer | filed 2021 - 2021 |
| Relay Therapeutics, Inc. RLAY | Officer | filed 2020 - 2021 |
| Pliant Therapeutics, INC. PLRX | Officer | filed 2020 - 2020 |
| Rhythm Pharmaceuticals, INC. SRYTM | Officer | filed 2017 - 2018 |
| Constellation Pharmaceuticals INC CNST | Officer | filed 2018 - 2018 |
| Neon Therapeutics, Inc. NTGN | Officer | filed 2018 - 2018 |
| Myokardia, Inc. MYOK | Officer | filed 2015 - 2018 |
| Allena Pharmaceuticals, Inc. ALNA | Officer | filed 2017 - 2017 |
| Cytomx Therapeutics, Inc. CTMX | Officer | filed 2015 - 2017 |
| Global Blood Therapeutics, Inc. GBT | Officer | filed 2015 - 2017 |
| Blueprint Medicines Corp BPMC | Officer | filed 2015 - 2017 |
| Sage Therapeutics, Inc. SAGE | Officer | filed 2014 - 2016 |
| Editas Medicine, Inc. EDIT | Officer | filed 2016 - 2016 |
| Zafgen, INC. ZFGN | Officer | filed 2014 - 2015 |
| Foundation Medicine, Inc. FMI | Director | filed 2013 - 2015 |
| Sesen Bio, Inc. SESN | Director | filed 2014 - 2014 |
| Millennium Pharmaceuticals INC MLNM | Director | filed 2006 - 2008 |
All roles under one Commission-assigned identifier - the same person by the SEC's own record, not by name matching. From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.