Skip to Main Content
Insider Trading

GTHP Stock Insider Trading Activity

Corporate insiders are required to disclose purchases or sales of their own stock within two business days of when they occur. Using these disclosures, we collect data on GTHP stock insider trading activity, which can give hints on whether executives are bullish or bearish on their own company.

Track Major Insider Updates On X/Twitter

Recent insider purchases and sales - GTHP

Name / Title Purchase / Sale Shares Date Disclosed (EST)
Imhoff John E
Purchase 263069 Mar 18, 2025 April 17, 2025, 4:06 p.m.
Imhoff John E
Purchase 286 Mar 07, 2025 April 17, 2025, 4:06 p.m.
Imhoff John E
Purchase 1000000 Mar 18, 2025 April 17, 2025, 4:06 p.m.
JAMES MICHAEL C
Purchase 150000 Mar 18, 2025 April 8, 2025, 12:11 p.m.
JAMES MICHAEL C
Purchase 262945 Mar 18, 2025 April 8, 2025, 12:11 p.m.
Imhoff John E
Purchase 1615385 Dec 18, 2024 Dec. 20, 2024, 7:29 p.m.
Imhoff John E
Purchase 500899 Aug 11, 2023 Sept. 7, 2023, 3:53 p.m.
Blumberg Richard P.
Purchase 1000000 Sep 02, 2022 June 27, 2023, 11:59 a.m.
Imhoff John E
Purchase 500000 Sep 02, 2022 June 26, 2023, 12:19 p.m.
JAMES MICHAEL C
Purchase 100000 Sep 02, 2022 June 2, 2023, 6:25 p.m.