Willard H. Dere - Jun 16, 2021 Form 4 Insider Report for Seres Therapeutics, Inc. (MCRB)

Role
Director
Signature
/s/ Thomas J. DesRosier, Attorney-in-Fact
Stock symbol
MCRB
Transactions as of
Jun 16, 2021
Transactions value $
$0
Form type
4
Date filed
6/21/2021, 04:30 PM
Previous filing
Jun 15, 2021
Next filing
Jan 5, 2022

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 MCRB Stock Option (right to buy) Award $0 +23K $0.00 23K Jun 16, 2021 Common Stock 23K $19.74 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The option will vest in full on the earlier of June 16, 2022 or the day immediately prior to the company's 2022 annual meeting of shareholders.