SEC Insider Transactions from Awad Antoine.

Last updated: 2026-03-14 11:13 UTC | Total transactions: 18

Awad Antoine has filed 18 insider transactions across 1 company since April 2023.

Most recent transaction: a sale of 372 shares of SYNLOGIC, INC. ($SYBX) on April 02, 2024.

Activity breakdown: 0 open-market purchases and 2 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
April 2, 2024 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer S Common Stock 372 $1.73 33,859.0000 6,502,279 1.09% 0.01%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer D Stock Option (right to buy) 3666 $0.00 0.0000 0 100.00% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer D Stock Option (right to buy) 666 $0.00 0.0000 0 100.00% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer D Stock Option (right to buy) 6666 $0.00 0.0000 0 100.00% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer D Stock Option (right to buy) 4666 $0.00 0.0000 0 100.00% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer D Stock Option (right to buy) 4666 $0.00 0.0000 0 100.00% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer D Stock Option (right to buy) 4666 $0.00 0.0000 0 100.00% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer D Stock Option (right to buy) 11031 $0.00 0.0000 0 100.00% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer D Stock Option (right to buy) 16666 $0.00 0.0000 0 100.00% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer A Stock Option (right to buy) 3666 $0.00 3,666.0000 0 9999.99% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer A Stock Option (right to buy) 666 $0.00 666.0000 0 9999.99% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer A Stock Option (right to buy) 6666 $0.00 6,666.0000 0 9999.99% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer A Stock Option (right to buy) 4666 $0.00 4,666.0000 0 9999.99% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer A Stock Option (right to buy) 4666 $0.00 4,666.0000 0 9999.99% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer A Stock Option (right to buy) 4666 $0.00 4,666.0000 0 9999.99% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer A Stock Option (right to buy) 11031 $0.00 11,031.0000 0 9999.99% 0.00%
Nov. 10, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer A Stock Option (right to buy) 16666 $0.00 16,666.0000 0 9999.99% 0.00%
April 3, 2023 SYNLOGIC, INC. $SYBX Awad Antoine Chief Operating Officer S Common Stock 6438 $0.58 74,732.0000 0 7.93% 0.00%