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Insider Trading

Peter A. Thompson Net Worth

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Last Updated: 4 days, 9 hours ago

Peter A. Thompson has an estimated net worth of at least $37.1 million*, as of May 7, 2025. They own 3.7 million shares of SION stock. They have sold 4.2 million shares of SION stock since 2021, for an estimated $-9.9 million.

Peter A. Thompson $SION SEC Form 4 Insider Trading

Peter A. Thompson has filed a total of 1 insider trades in $SION since 2021. Their most recent trade was a purchase of 550,000 shares, made on Feb 10, 2025. Their largest trade was a purchase of 550,000 shares, made on Feb 10, 2025. We estimate that they now own 3.7 million shares of $SION, worth an estimated $47.0 million.



Insider Trading at $SION

There have been a total of 7 insider trades reported at $SION since 2021, with 3.5 million shares purchased and 0 shares sold. The most active insider traders in $SION stock have been , , and . The most recent trade was a purchase of 1.1 million shares reported by GP A, LLC TPG (None), made on Feb 10, 2025.



History of Insider Stock Trades by Peter A. Thompson

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
EWTX logo EWTX Purchase 372,578 Apr 03, 2025 April 4, 2025, 7:42 p.m.
EWTX logo EWTX Purchase 124,193 Apr 03, 2025 April 4, 2025, 7:42 p.m.
SION logo SION Purchase 550,000 Feb 10, 2025 Feb. 10, 2025, 5:05 p.m.
SPRY logo SPRY Sale 83,695 Aug 26, 2024 Aug. 28, 2024, 4:30 p.m.
SPRY logo SPRY Sale 69,500 Aug 23, 2024 Aug. 23, 2024, 6:41 p.m.
SPRY logo SPRY Sale 394,400 Aug 21, 2024 Aug. 23, 2024, 6:41 p.m.
SPRY logo SPRY Sale 13,300 Aug 21, 2024 Aug. 23, 2024, 6:41 p.m.
SPRY logo SPRY Sale 391,482 Aug 22, 2024 Aug. 23, 2024, 6:41 p.m.
EWTX logo EWTX Purchase 454,545 Jan 23, 2024 Jan. 25, 2024, 5:32 p.m.
ALPN logo ALPN Sale 139,166 Dec 28, 2023 Dec. 29, 2023, 5:20 p.m.
ALPN logo ALPN Sale 162,576 Dec 27, 2023 Dec. 29, 2023, 5:20 p.m.
ALPN logo ALPN Sale 18,922 Dec 27, 2023 Dec. 29, 2023, 5:20 p.m.
ALPN logo ALPN Sale 26,872 Dec 28, 2023 Dec. 29, 2023, 5:20 p.m.
ALPN logo ALPN Sale 3,128 Dec 28, 2023 Dec. 29, 2023, 5:20 p.m.
ALPN logo ALPN Sale 1.2 million Dec 28, 2023 Dec. 29, 2023, 5:20 p.m.
SPRY logo SPRY Purchase 500,000 Aug 29, 2023 Aug. 31, 2023, 5:18 p.m.
EWTX logo EWTX Purchase 484,496 Sep 16, 2022 Sept. 16, 2022, 4:34 p.m.
EWTX logo EWTX Purchase 138,000 May 18, 2022 May 19, 2022, 8 p.m.
JANX logo JANX Sale 3,700 Dec 29, 2021 Dec. 30, 2021, 9:55 p.m.
JANX logo JANX Sale 36,700 Dec 29, 2021 Dec. 30, 2021, 9:55 p.m.
JANX logo JANX Sale 11,100 Dec 21, 2021 Dec. 23, 2021, 5:08 p.m.
JANX logo JANX Sale 108,300 Dec 21, 2021 Dec. 23, 2021, 5:08 p.m.
JANX logo JANX Sale 356,800 Dec 16, 2021 Dec. 16, 2021, 8 p.m.
JANX logo JANX Sale 36,500 Dec 16, 2021 Dec. 16, 2021, 8 p.m.
CRVS logo CRVS Sale 1.1 million Sep 20, 2021 Sept. 21, 2021, 8 p.m.
ALPN logo ALPN Purchase 585,106 Sep 17, 2021 Sept. 20, 2021, 8 p.m.
ALPN logo ALPN Purchase 425,531 Sep 17, 2021 Sept. 20, 2021, 8 p.m.
JANX logo JANX Purchase 588,203 Jun 15, 2021 June 15, 2021, 8 p.m.
JANX logo JANX Purchase 117,650 Jun 15, 2021 June 15, 2021, 8 p.m.




$SION 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.