Home/Filings/4/0001209191-21-066150
4//SEC Filing

Hunter Heidi 4

Accession 0001209191-21-066150

CIK 0001382101other

Filed

Nov 21, 7:00 PM ET

Accepted

Nov 22, 5:29 PM ET

Size

8.1 KB

Accession

0001209191-21-066150

Insider Transaction Report

Form 4
Period: 2021-11-19
Hunter Heidi
Director
Transactions
  • Award

    Stock Option (right to buy Common Stock)

    2021-11-19+24,00024,000 total
    Exercise: $17.56Exp: 2031-11-18Common Stock (24,000 underlying)
  • Award

    Stock Option (right to buy Common Stock)

    2021-11-19+9,8849,884 total
    Exercise: $17.56Exp: 2031-11-18Common Stock (9,884 underlying)
Footnotes (2)
  • [F1]The option vests as to 2.778% of the total shares monthly, beginning on December 19, 2021, with 100% of the total shares vested and exercisable on November 19, 2024, subject to the reporting person's provision of service to the issuer on each vesting date.
  • [F2]The option vests as to 15.59% of the total shares monthly beginning on December 19, 2021 through May 19, 2022, and 6.45% on June 2, 2022, with 100% of the total shares vested and exercisable on the issuer's 2022 annual meeting of stockholders, subject to the reporting person's provision of service to the issuer on each vesting date.

Issuer

SUTRO BIOPHARMA, INC.

CIK 0001382101

Entity typeother

Related Parties

1
  • filerCIK 0001891841

Filing Metadata

Form type
4
Filed
Nov 21, 7:00 PM ET
Accepted
Nov 22, 5:29 PM ET
Size
8.1 KB