4//SEC Filing
Jones Erin 4
Accession 0001567619-21-021602
CIK 0001656634other
Filed
Dec 2, 7:00 PM ET
Accepted
Dec 3, 4:47 PM ET
Size
8.6 KB
Accession
0001567619-21-021602
Insider Transaction Report
Form 4
Jones Erin
See Remarks
Transactions
- Sale
Common Stock
2021-12-01$13.01/sh−1,000$13,010→ 45,900 total - Exercise/Conversion
Common Stock
2021-12-01$0.34/sh+1,000$345→ 46,900 total - Exercise/Conversion
Stock Option (Right to Buy)
2021-12-01−1,000→ 31,971 totalExercise: $0.34Exp: 2026-05-17→ Common Stock (1,000 underlying)
Footnotes (3)
- [F1]The transaction was made pursuant to a 10b5-1 plan in effect at the time of the transaction.
- [F2]Includes 25,900 Restricted Stock Units which are subject to vesting.
- [F3]Fully exercisable.
Documents
Issuer
Gritstone bio, Inc.
CIK 0001656634
Entity typeother
Related Parties
1- filerCIK 0001754278
Filing Metadata
- Form type
- 4
- Filed
- Dec 2, 7:00 PM ET
- Accepted
- Dec 3, 4:47 PM ET
- Size
- 8.6 KB