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Insider Trading

James L L Tullis Net Worth

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Last Updated: 2 days, 11 hours ago

James L L Tullis has an estimated net worth of at least $13.0 million*, as of July 9, 2025. They own 770,793 shares of ATEC stock. They have sold 371,320 shares of ATEC stock since 2021, for an estimated $4.3 million.

James L L Tullis $ATEC SEC Form 4 Insider Trading

James L L Tullis has filed a total of 10 insider trades in $ATEC since 2021. Their most recent trade was a sale of 70,000 shares, made on Sep 11, 2023. Their largest trade was a sale of 70,000 shares, made on Sep 11, 2023. We estimate that they now own 770,793 shares of $ATEC, worth an estimated $8.7 million.



Insider Trading at $ATEC

There have been a total of 180 insider trades reported at $ATEC since 2021, with 766,743 shares purchased and 6.4 million shares sold. The most active insider traders in $ATEC stock have been Patrick Miles, David Sponsel, and Craig E Hunsaker. The most recent trade was a sale of 22,727 shares reported by Scott Lish (CHIEF OPERATING OFFICER), made on Jun 13, 2025.



History of Insider Stock Trades by James L L Tullis

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
ATEC logo ATEC Sale 70,000 Sep 11, 2023 Sept. 13, 2023, 12:25 p.m.
ATEC logo ATEC Sale 35,000 Sep 11, 2023 Sept. 13, 2023, 12:25 p.m.
XGN logo XGN Purchase 167 Jun 15, 2023 June 20, 2023, 5:04 p.m.
ATEC logo ATEC Sale 30,000 Mar 08, 2023 March 9, 2023, 1:59 p.m.
ATEC logo ATEC Sale 50,000 Dec 16, 2022 Dec. 20, 2022, 11:31 a.m.
ATEC logo ATEC Purchase 7,500 Jun 15, 2022 June 15, 2022, 4:56 p.m.
ATEC logo ATEC Sale 1,630 Apr 07, 2022 April 11, 2022, 6:54 p.m.
ATEC logo ATEC Sale 28,481 Apr 07, 2022 April 11, 2022, 6:54 p.m.
ATEC logo ATEC Sale 39,209 Apr 07, 2022 April 11, 2022, 6:54 p.m.
ATEC logo ATEC Sale 55,000 Dec 10, 2021 Dec. 13, 2021, 8:36 p.m.
ATEC logo ATEC Sale 20,000 Dec 09, 2021 Dec. 13, 2021, 8:36 p.m.
CR logo CR Sale 2,000 Nov 24, 2021 Nov. 29, 2021, 6:17 p.m.
XGN logo XGN Sale 6,800 Aug 05, 2021 Aug. 5, 2021, 8 p.m.
XGN logo XGN Sale 1,800 Aug 02, 2021 Aug. 3, 2021, 8 p.m.
XGN logo XGN Sale 2,100 Aug 04, 2021 Aug. 3, 2021, 8 p.m.
XGN logo XGN Sale 4,300 Aug 03, 2021 Aug. 3, 2021, 8 p.m.
XGN logo XGN Sale 5,379 Jun 29, 2021 June 28, 2021, 8 p.m.
XGN logo XGN Sale 10,858 Jun 28, 2021 June 28, 2021, 8 p.m.
XGN logo XGN Sale 8,763 Jun 25, 2021 June 28, 2021, 8 p.m.




$ATEC 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.