FIVE PRIME THERAPEUTICS, INC. (FPRX) has 58 open-market insider trades by 18 insiders since 2013. The most active filer is Lewis T. Williams, CEO & Chairman +1.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Biotechnology VALUE FUND L P | — | — | 2 | $306.2M | 2020-11-11 |
| Lewis T. Williams | CEOChairmanPres | — | 14 | $17.7M | 2019-09-01 |
| Francis Willard Sarena | CSO | — | 9 | $7.1M | 2021-04-16 |
| Marc Belsky | PresCFOVP | — | 5 | $5.8M | 2018-02-26 |
| Biotechnology Value Trading Fund OS LP via Matthew D. Perry | 10% Owner | — | 4 | $4.9M | 2019-12-09 |
| BVF II GP LLC | 10% Owner | — | 1 | $4.4M | 2020-11-06 |
| BVF Partners OS Ltd. | 10% Owner | — | 1 | $4.2M | 2019-12-20 |
| Biotechnology VALUE FUND II L.P. | 10% Owner | — | 1 | $3.9M | 2019-11-05 |
| BVF GP Holdings LLC | 10% Owner | — | 1 | $3.5M | 2020-10-06 |
| Capital Partners Gp Llc Adage | 10% | — | 1 | $3.5M | 2015-10-15 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Biotechnology VALUE FUND L P | — | Sell | $298.5M | 2020-11-11 |
| William R. Ringo | Director | Sell | $3.0M | 2020-11-11 |
| BVF II GP LLC | 10% Owner | Buy | $4.4M | 2020-11-04 |
| BVF GP Holdings LLC | 10% Owner | Buy | $3.5M | 2020-10-06 |
| BVF Inc/il | 10% | Buy | $122 | 2020-09-22 |
| BVF Inc/il | 10% Owner | Buy | $2.2M | 2020-05-14 |
Companies that share insiders with FPRX, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| BVF Partners OS Ltd. | 10% Owner | Buy | $4.2M | 2019-12-20 |
| Biotechnology Value Trading Fund OS LP | 10% Owner | Buy | $1.1M | 2019-12-09 |
| Franklin M. Berger | Director | Sell | $443K | 2019-12-02 |
| Biotechnology VALUE FUND L P | 10% Owner | Buy | $7.6M | 2019-11-22 |
| Biotechnology VALUE FUND II L.P. | 10% Owner | Buy | $3.9M | 2019-11-05 |
| Mark N. Lampert | 10% | Buy | $114K | 2019-10-29 |
| BVF Partners L P/il | 10% Owner | Buy | $114K | 2019-10-29 |
| BVF Inc/il | 10% Owner | Buy | $1.1M | 2019-10-23 |
| Biotechnology Value Trading Fund OS LP | 10% Owner | Buy | $205K | 2019-10-08 |