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Insider Trading

Last Updated: 2 months, 2 weeks ago

Vikas Sinha has an estimated net worth of at least $17.5 million*, as of Oct. 29, 2025. They own 583,245 shares of SRRK stock. They have sold 307,485 shares of SRRK stock since 2021, for an estimated $0.

Vikas Sinha $SRRK SEC Form 4 Insider Trading

Vikas Sinha has filed a total of 1 insider trades in $SRRK since 2021. Their most recent trade was a sale of 16,755 shares, made on Jan 13, 2026. Their largest trade was a sale of 16,755 shares, made on Jan 13, 2026. We estimate that they now own 583,245 shares of $SRRK, worth an estimated $17.5 million.



Insider Trading at $SRRK

There have been a total of 132 insider trades reported at $SRRK since 2021, with 8.6 million shares purchased and 4.6 million shares sold. The most active insider traders in $SRRK stock have been Edward H Myles, Mo Qatanani, and Jing L. Marantz. The most recent trade was a sale of 16,755 shares reported by Vikas Sinha (Chief Financial Officer), made on Jan 13, 2026.



History of Insider Stock Trades by Vikas Sinha

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
SRRK logo SRRK Sale 16,755 Jan 13, 2026 Jan. 15, 2026, 8:58 p.m.
VRNA logo VRNA Sale 4,328 Aug 01, 2025 Aug. 5, 2025, 8:17 p.m.
VRNA logo VRNA Sale 160,000 May 20, 2025 May 22, 2025, 4:06 p.m.
VRNA logo VRNA Sale 4,952 Apr 29, 2025 May 1, 2025, 8:53 p.m.
VRNA logo VRNA Sale 15,048 Apr 29, 2025 May 1, 2025, 8:53 p.m.
ALVR logo ALVR Sale 303 Feb 21, 2025 Feb. 24, 2025, 5:15 p.m.
ALVR logo ALVR Sale 116 Jan 23, 2025 Jan. 27, 2025, 5:11 p.m.
ALVR logo ALVR Sale 13 Jan 23, 2025 Jan. 27, 2025, 5:11 p.m.
ALVR logo ALVR Sale 979 Jan 10, 2025 Jan. 13, 2025, 5:15 p.m.
ALVR logo ALVR Sale 3,186 Nov 19, 2024 Nov. 20, 2024, 5:15 p.m.
ALVR logo ALVR Sale 5,136 Nov 05, 2024 Nov. 6, 2024, 5:15 p.m.
ALVR logo ALVR Sale 1,882 Oct 22, 2024 Oct. 23, 2024, 4:15 p.m.
ALVR logo ALVR Sale 1,546 Oct 21, 2024 Oct. 23, 2024, 4:15 p.m.
ALVR logo ALVR Sale 940 Oct 03, 2024 Oct. 4, 2024, 4:15 p.m.
ALVR logo ALVR Sale 3,159 Aug 19, 2024 Aug. 20, 2024, 4:15 p.m.
ALVR logo ALVR Sale 5,251 Aug 05, 2024 Aug. 7, 2024, 4:15 p.m.
ALVR logo ALVR Sale 1,858 Jul 22, 2024 July 23, 2024, 4:27 p.m.
ALVR logo ALVR Sale 1,542 Jul 19, 2024 July 23, 2024, 4:27 p.m.
ALVR logo ALVR Sale 939 Jul 02, 2024 July 3, 2024, 4:14 p.m.
ALVR logo ALVR Sale 3,143 May 17, 2024 May 21, 2024, 4:33 p.m.
ALVR logo ALVR Sale 4,957 May 03, 2024 May 7, 2024, 4:15 p.m.
ALVR logo ALVR Sale 1,857 Apr 22, 2024 April 23, 2024, 4:15 p.m.
ALVR logo ALVR Sale 1,521 Apr 19, 2024 April 23, 2024, 4:15 p.m.
ALVR logo ALVR Sale 885 Apr 02, 2024 April 4, 2024, 4:15 p.m.
ALVR logo ALVR Sale 2,893 Feb 20, 2024 Feb. 22, 2024, 5:15 p.m.
ALVR logo ALVR Sale 18,331 Feb 05, 2024 Feb. 6, 2024, 5:46 p.m.
ALVR logo ALVR Sale 3,205 Jan 23, 2024 Jan. 25, 2024, 5:15 p.m.
ALVR logo ALVR Sale 961 Jan 04, 2024 Jan. 8, 2024, 5:15 p.m.
ALVR logo ALVR Sale 2,490 Nov 17, 2023 Nov. 21, 2023, 6 p.m.
ALVR logo ALVR Sale 1,475 Oct 20, 2023 Oct. 23, 2023, 5 p.m.
ALVR logo ALVR Sale 1,232 Oct 19, 2023 Oct. 23, 2023, 5 p.m.
ALVR logo ALVR Sale 755 Oct 03, 2023 Oct. 5, 2023, 5 p.m.
ALVR logo ALVR Sale 10,516 Aug 17, 2023 Aug. 21, 2023, 5 p.m.
ALVR logo ALVR Sale 1,198 Jul 19, 2023 July 21, 2023, 5 p.m.
ALVR logo ALVR Sale 1,437 Jul 20, 2023 July 21, 2023, 5 p.m.
ALVR logo ALVR Sale 2,983 Jul 05, 2023 July 6, 2023, 5 p.m.
ALVR logo ALVR Sale 1,217 Apr 19, 2023 April 21, 2023, 4:05 p.m.
ALVR logo ALVR Sale 1,466 Apr 20, 2023 April 21, 2023, 4:05 p.m.
ALVR logo ALVR Sale 1,426 Jan 20, 2023 Jan. 23, 2023, 8 p.m.
ALVR logo ALVR Sale 5,111 Jan 19, 2023 Jan. 23, 2023, 8 p.m.
ALVR logo ALVR Sale 1,449 Oct 19, 2022 Oct. 24, 2022, 6:28 p.m.
ALVR logo ALVR Sale 1,432 Jul 20, 2022 July 21, 2022, 7:12 p.m.
ALVR logo ALVR Sale 1,162 Apr 20, 2022 April 22, 2022, 8:29 a.m.
ALVR logo ALVR Sale 6,450 Jan 20, 2022 Jan. 23, 2022, 8 p.m.




$SRRK 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.