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GRTS - As of  04/30/25, 10:24:41 AM:   15 Insider Transactions.

Sector: Unknown    Industry: Unknown
Prev Close:$0.00  Avg Vol(3m): 0  P/E: 0.00  EPS: 0.00

Email this page to a friend.    Insider Transactions for GRTS

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2020-08-10 09:25:21.0 Gritstone Oncology GRTS FMR LLC 7.206% view
B 2020-02-14 16:25:57.0 Gritstone Oncology GRTS Redmile Group n/a view
B 2020-02-07 11:20:18.0 Gritstone Oncology GRTS FMR LLC 14.999% view
B 2020-02-07 08:45:25.0 Gritstone Oncology GRTS BlackRock Inc 5.6% view
B 2020-02-06 17:27:52.0 Gritstone Oncology GRTS Casdin Capital 6.0% view
B 2019-11-21 12:25:16.0 Gritstone Oncology GRTS Casdin Capital 5.3% view
B 2019-05-10 09:22:25.0 Gritstone Oncology GRTS FMR LLC 14.999% view
B 2019-02-14 16:01:30.0 Gritstone Oncology GRTS Redmile Group n/a view
B 2019-02-14 15:03:32.0 Gritstone Oncology GRTS Frazier Healthcare VII n/a view
B 2019-02-14 14:38:12.0 Gritstone Oncology GRTS Versant Venture Capital V 10.0% view
B 2019-02-13 16:47:32.0 Gritstone Oncology GRTS COLUMN GROUP II n/a view
B 2019-02-13 11:54:17.0 Gritstone Oncology GRTS FMR LLC 9.999% view
B 2019-01-10 18:13:33.0 Gritstone Oncology GRTS Clarus Lifesciences III 8.8% view
B 2018-10-12 14:37:45.0 Gritstone Oncology GRTS Clarus Lifesciences III 2.59% view
B 2018-10-03 17:05:26.0 Gritstone Oncology GRTS Redmile Group n/a view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.