Kathleen Tregoning - Oct 11, 2021 Form 3 Insider Report for Spero Therapeutics, Inc. (SPRO)

Role
Director
Signature
/s/ Tamara Joseph, Attorney-in-Fact for Kathleen Tregoning
Stock symbol
SPRO
Transactions as of
Oct 11, 2021
Transactions value $
$0
Form type
3
Date filed
10/14/2021, 04:48 PM
Next filing
Nov 12, 2021

No securities are beneficially owned.

Remarks:

Exhibit 24.1 - Power of Attorney