Seres Therapeutics, Inc.·4

Aug 19, 4:07 PM ET

Henn Matthew R 4

4 · Seres Therapeutics, Inc. · Filed Aug 19, 2025

Insider Transaction Report

Form 4
Period: 2025-08-15
Henn Matthew R
See Remarks
Transactions
  • Sale

    Common Stock

    2025-08-18$16.65/sh73$1,2154,548 total
  • Exercise/Conversion

    Restricted Stock Units

    2025-08-15141844 total
    Common Stock (141 underlying)
  • Exercise/Conversion

    Restricted Stock Units

    2025-08-1597976 total
    Common Stock (97 underlying)
  • Exercise/Conversion

    Common Stock

    2025-08-15+1414,524 total
  • Exercise/Conversion

    Common Stock

    2025-08-15+974,621 total
Footnotes (4)
  • [F1]Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.
  • [F2]The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 instruction adopted by the reporting person on April 13, 2023, solely with the intent to cover taxes in connection with the vesting of the restricted stock units.
  • [F3]The restricted stock units vested and settled as to 25% of the restricted stock units on February 15, 2024. The remainder of the restricted stock units have vested and settled or will vest and settle in 12 equal quarterly installments thereafter. The restricted stock units have no expiration date.
  • [F4]The restricted stock units vested and settled as to 25% of the restricted stock units on February 15, 2025. The remainder of the restricted stock units have vested and settled or will vest and settle in 12 equal quarterly installments thereafter. The restricted stock units have no expiration date.

Documents

1 file
  • 4
    ownership.xmlPrimary

    4