R William Ringo
Affiliations
- at Assembly Biosciences Inc. (ASMB), 2025-06-09
- at Sensei Biotherapeutics Inc. (SNSE), 2025-05-23
- Director at Five Prime Therapeutics Inc. (FPRX), 2021-04-19
- at Dermira Inc. (DERM), 2020-02-25
- Director at Immune Design Corp. (IMDZ), 2019-04-04
- Director at Sangamo Therapeutics Inc (SGMO), 2017-09-22
- Director at Mirati Therapeutics Inc. (MRTX), 2016-05-19
- Director at Onyx Pharmaceuticals Inc (ONXX), 2013-10-04
- Senior Vice President at Pfizer Inc (PFE), 2010-04-01
Insider Trading: Sales See All
| Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| FPRX | $22.50 | 26,000 | $585,000.00 | 10,000 | 2020-11-11 | Filing |
| FPRX | $22.50 | 52,959 | $1,191,577.50 | 10,000 | 2020-11-11 | Filing |
| ASMB | $38.50 | 1,000 | $38,503.00 | 19,465 | 2018-07-02 | Filing |
| ASMB | $42.47 | 1,000 | $42,470.00 | 19,465 | 2018-06-01 | Filing |
| ASMB | $43.06 | 1,000 | $43,060.00 | 19,465 | 2018-05-01 | Filing |