Venkatesh Srinivasan - May 1, 2024 Form 4 Insider Report for SUTRO BIOPHARMA, INC. (STRO)

Role
CHIEF TECH OP OFFICER
Signature
/s/ Edward C. Albini as attorney-in-fact for Venkatesh Srinivasan
Stock symbol
STRO
Transactions as of
May 1, 2024
Transactions value $
-$3,336
Form type
4
Date filed
5/3/2024, 04:21 PM
Previous filing
Apr 12, 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction STRO Common Stock Options Exercise $0 +2.5K +8.3% $0.00 32.6K May 1, 2024 Direct
transaction STRO Common Stock Tax liability -$3.34K -892 -2.73% $3.74 31.7K May 1, 2024 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction STRO Restricted Stock Unit (RSU) Options Exercise $0 -2.5K -25% $0.00 7.5K May 1, 2024 Common Stock 2.5K Direct F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of restricted stock units; does not represent a sale by the reporting person.
F2 Each RSU represents a contingent right to receive one (1) share of the issuer's Common Stock upon settlement.
F3 The RSUs vest as to 1/4th of the total award annually beginning on May 1, 2024, subject to continued service through each vesting date.