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Insider Trading

Last Updated: 1 week ago

Suma Krishnan has an estimated net worth of at least $598.8 million*, as of Dec. 18, 2024. They own 3.1 million shares of KRYS stock. They have sold 650,000 shares of KRYS stock since 2021, for an estimated $76.5 million.

Suma Krishnan $KRYS SEC Form 4 Insider Trading

Suma Krishnan has filed a total of 126 insider trades in $KRYS since 2021. Their most recent trade was a sale of 5,942 shares, made on Dec 13, 2024. Their largest trade was a sale of 100,000 shares, made on Dec 10, 2021. We estimate that they now own 3.1 million shares of $KRYS, worth an estimated $522.3 million.



Insider Trading at $KRYS

There have been a total of 307 insider trades reported at $KRYS since 2021, with 0 shares purchased and 1.7 million shares sold. The most active insider traders in $KRYS stock have been Krish S Krishnan, Suma Krishnan, and Kathryn Romano. The most recent trade was a sale of 8,923 shares reported by Suma Krishnan (President, R&D), made on Dec 13, 2024.



History of Insider Stock Trades by Suma Krishnan

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
KRYS Sale 5,942 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 8,923 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 4,723 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 2,114 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 798 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 200 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 953 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 727 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 620 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 6,302 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 8,381 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 4,909 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 1,977 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 923 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 911 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 957 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 640 Dec 13, 2024 Dec. 13, 2024, 7:28 p.m.
KRYS Sale 800 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 2,395 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 3,600 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 4,008 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 2,086 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 1,696 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 6,458 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 3,957 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 1,895 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 4,159 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 2,945 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 3,392 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 1,385 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 2,727 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 8,497 Sep 12, 2024 Sept. 13, 2024, 5:45 p.m.
KRYS Sale 998 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 900 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 2,099 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 1,206 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 1,724 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 4,975 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 5,867 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 6,358 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 1,871 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 1,100 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 1,882 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 1,318 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 4,000 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 4,550 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 5,705 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 5,447 Jun 11, 2024 June 11, 2024, 8:33 p.m.
KRYS Sale 5,109 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 2,658 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 1,646 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 8,040 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 5,469 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 2,800 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 2,254 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 2,146 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 800 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 3,587 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 1,314 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 3,359 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 2,816 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 8,002 Mar 11, 2024 March 11, 2024, 8:27 p.m.
KRYS Sale 100 Dec 11, 2023 Dec. 12, 2023, 6:23 p.m.
KRYS Sale 2,854 Dec 11, 2023 Dec. 12, 2023, 6:23 p.m.
KRYS Sale 4,541 Dec 11, 2023 Dec. 12, 2023, 6:23 p.m.
KRYS Sale 17,505 Dec 11, 2023 Dec. 12, 2023, 6:23 p.m.
KRYS Sale 100 Dec 11, 2023 Dec. 12, 2023, 6:23 p.m.
KRYS Sale 4,400 Dec 11, 2023 Dec. 12, 2023, 6:23 p.m.
KRYS Sale 6,263 Dec 11, 2023 Dec. 12, 2023, 6:23 p.m.
KRYS Sale 14,237 Dec 11, 2023 Dec. 12, 2023, 6:23 p.m.
KRYS Sale 1,873 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 10,557 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 2,110 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 5,007 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 5,452 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 1,874 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 10,557 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 2,110 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 5,008 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 5,452 Sep 11, 2023 Sept. 12, 2023, 6:01 p.m.
KRYS Sale 20,143 May 31, 2023 June 2, 2023, 6:23 p.m.
KRYS Sale 4,557 May 31, 2023 June 2, 2023, 6:23 p.m.
KRYS Sale 300 May 31, 2023 June 2, 2023, 6:23 p.m.
KRYS Sale 18,884 May 31, 2023 June 2, 2023, 6:23 p.m.
KRYS Sale 5,716 May 31, 2023 June 2, 2023, 6:23 p.m.
KRYS Sale 400 May 31, 2023 June 2, 2023, 6:23 p.m.
KRYS Sale 4,297 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 500 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 9,724 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 9,428 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 4,298 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 1,050 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 500 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 9,724 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 9,429 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 1,050 Apr 17, 2023 April 18, 2023, 4:08 p.m.
KRYS Sale 20,617 Jan 17, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 345 Jan 17, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 1,186 Jan 17, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 803 Jan 18, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 2,048 Jan 18, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 804 Jan 18, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 2,048 Jan 18, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 346 Jan 17, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 1,186 Jan 17, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 20,617 Jan 17, 2023 Jan. 19, 2023, 6:44 p.m.
KRYS Sale 3,938 Jan 04, 2023 Jan. 5, 2023, 7:10 p.m.
KRYS Sale 3,748 Jan 04, 2023 Jan. 5, 2023, 7:10 p.m.
KRYS Sale 7,447 Dec 29, 2022 Jan. 3, 2023, 7:44 p.m.
KRYS Sale 7,484 Dec 29, 2022 Jan. 3, 2023, 7:44 p.m.
KRYS Sale 563 Dec 29, 2022 Jan. 3, 2023, 7:44 p.m.
KRYS Sale 1,700 Jan 03, 2023 Jan. 3, 2023, 7:44 p.m.
KRYS Sale 1,700 Jan 03, 2023 Jan. 3, 2023, 7:44 p.m.
KRYS Sale 528 Dec 29, 2022 Jan. 3, 2023, 7:44 p.m.
KRYS Sale 10,527 Dec 16, 2022 Dec. 20, 2022, 6:23 p.m.
KRYS Sale 10,572 Dec 16, 2022 Dec. 20, 2022, 6:23 p.m.
KRYS Sale 4 Nov 23, 2022 Nov. 28, 2022, 7:26 p.m.
KRYS Sale 823 Nov 08, 2022 Nov. 10, 2022, 6:05 p.m.
KRYS Sale 966 Nov 08, 2022 Nov. 10, 2022, 6:05 p.m.
KRYS Sale 2,854 Aug 05, 2022 Aug. 9, 2022, 12:59 p.m.
KRYS Sale 8,992 Aug 05, 2022 Aug. 9, 2022, 12:59 p.m.
KRYS Sale 13,432 Aug 05, 2022 Aug. 9, 2022, 12:59 p.m.
KRYS Sale 2,576 Aug 05, 2022 Aug. 9, 2022, 12:59 p.m.
KRYS Sale 9,088 Aug 05, 2022 Aug. 9, 2022, 12:59 p.m.
KRYS Sale 13,058 Aug 05, 2022 Aug. 9, 2022, 12:59 p.m.
KRYS Sale 100,000 Dec 10, 2021 Dec. 14, 2021, 5:14 p.m.




$KRYS 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.