4//SEC Filing
Worsley Stephen 4
Accession 0001209191-18-052496
CIK 0001382101other
Filed
Sep 26, 8:00 PM ET
Accepted
Sep 27, 6:07 PM ET
Size
5.6 KB
Accession
0001209191-18-052496
Insider Transaction Report
Form 4
Worsley Stephen
Chief Business Officer
Transactions
- Award
Stock Option (right to buy Common Stock)
2018-09-26+203,056→ 203,056 totalExercise: $15.00Exp: 2028-09-25→ Common Stock (203,056 underlying)
Footnotes (1)
- [F1]The option vests as to 25% of the total shares on the one year anniversary of September 10, 2018 and then 2.0833% of the total shares vest monthly thereafter, with 100% of the total shares vested and exercisable on September 10, 2022, subject to the reporting person's provision of service to the issuer on each vesting date.
Documents
Issuer
SUTRO BIOPHARMA INC
CIK 0001382101
Entity typeother
Related Parties
1- filerCIK 0001753062
Filing Metadata
- Form type
- 4
- Filed
- Sep 26, 8:00 PM ET
- Accepted
- Sep 27, 6:07 PM ET
- Size
- 5.6 KB