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Insider Trading

Last Updated: 6 days, 7 hours ago

Asif Ali has an estimated net worth of at least $13.4 million*, as of March 11, 2026. They own 60,320 shares of PTGX stock. They have sold 124,992 shares of PTGX stock since 2021, for an estimated $7.5 million.

Asif Ali $PTGX SEC Form 4 Insider Trading

Asif Ali has filed a total of 14 insider trades in $PTGX since 2021. Their most recent trade was a sale of 18,203 shares, made on Jan 27, 2026. Their largest trade was a sale of 28,000 shares, made on Jan 27, 2026. We estimate that they now own 60,320 shares of $PTGX, worth an estimated $5.9 million.



Insider Trading at $PTGX

There have been a total of 61 insider trades reported at $PTGX since 2021, with 0 shares purchased and 922,117 shares sold. The most active insider traders in $PTGX stock have been Dinesh V Ph D Patel, Arturo Md Molina, and Asif Ali. The most recent trade was a sale of 18,000 shares reported by Lewis T Williams (None), made on Feb 17, 2026.



History of Insider Stock Trades by Asif Ali

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
PTGX logo PTGX Sale 18,203 Jan 27, 2026 Jan. 27, 2026, 10:20 p.m.
PTGX logo PTGX Sale 28,000 Jan 27, 2026 Jan. 27, 2026, 10:20 p.m.
PTGX logo PTGX Sale 8,588 Jan 20, 2026 Jan. 21, 2026, 6:15 p.m.
PTGX logo PTGX Sale 1,756 Apr 22, 2025 April 23, 2025, 4:30 p.m.
PTGX logo PTGX Sale 24,903 Mar 12, 2025 March 14, 2025, 6:20 p.m.
PTGX logo PTGX Sale 1,317 Jan 16, 2025 Jan. 17, 2025, 6:45 p.m.
PTGX logo PTGX Sale 2,601 Jan 16, 2025 Jan. 17, 2025, 6:45 p.m.
PTGX logo PTGX Sale 12,000 Sep 11, 2024 Sept. 13, 2024, 4:35 p.m.
PTGX logo PTGX Sale 2,203 Sep 11, 2024 Sept. 13, 2024, 4:35 p.m.
PTGX logo PTGX Sale 1,234 Apr 18, 2024 April 19, 2024, 8:05 p.m.
PTGX logo PTGX Sale 12,000 Mar 01, 2024 March 1, 2024, 9:45 p.m.
PTGX logo PTGX Sale 2,248 Mar 01, 2024 March 1, 2024, 9:45 p.m.
PTGX logo PTGX Sale 7,850 Feb 29, 2024 March 1, 2024, 9:45 p.m.
PTGX logo PTGX Sale 2,089 Feb 29, 2024 March 1, 2024, 9:45 p.m.




$PTGX Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.