Insider Transactions Reported by 16 Insiders of SYNLOGIC, INC.

Symbol
SYBX on Nasdaq
Location
Winchester, MA

Insiders trading volume in the past year

SYNLOGIC, INC. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Funicular Funds, LP 10%+ Owner $1.91M 09 Feb 2024
New Enterprise Associates 14, L.P. 10%+ Owner $1.68M 03 Oct 2023
Aoife Brennan President and CEO, Director $148K 10 Nov 2023
Antoine Awad Chief Operating Officer $58.6K 02 Apr 2024
MICHAEL VANGSTED JENSEN Chief Financial Officer $27K 10 Nov 2023
Mary Beth Dooley Principal Executive Officer and Principal Financial Officer $23.1K -$3.26K -12.4% 29 Oct 2025
Richard P. Shea Director $20K 26 Apr 2025
James P. Flynn Director $19.4K 26 Apr 2025
Edward T. Mathers Director 22 Jun 2023
GREGG BELOFF Interim Chief Financial Officer 06 Dec 2021
Michael Thomas Heffernan Director 22 Jun 2023
Lisa Kelly-Croswell Director 22 Jun 2023
Peter Barrett Director 02 Jan 2024
Nick Leschly Director 22 Jun 2023
Patricia N. Hurter Director 02 Jan 2024
Michael F. Burgess Director 22 Jun 2023

Recent Insider Transactions by Companies or Individuals for SYNLOGIC, INC.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.