E John Imhoff

Insider Trading: Purchases
  • Displaying 11
Symbol Price Amount Total Value Remaining Holdings Date Form 4
GTHP $0.10 263,069 $26,306.90 17,986,015 2025-03-18 Filing
GTHP $0.10 1,000,000 $100,000.00 17,722,946 2025-03-18 Filing
GTHP $0.00 286 $0.00 286 2025-03-07 Filing
GTHP $0.00 1,615,385 $0.00 8,727,444 2024-12-18 Filing
GTHP $0.00 1,666,667 $0.00 7,075,898 2024-09-23 Filing
GTHP $0.00 500,899 $0.00 4,937,536 2023-08-11 Filing
GTHP $0.00 500,000 $0.00 4,356,532 2022-09-02 Filing
GTHP $0.00 18,752 $0.00 9,904,725 2015-06-29 Filing
GTHP $0.23 117,870 $26,520.75 9,639,864 2014-11-26 Filing
GTHP $0.20 581,329 $116,265.80 3,077,717 2009-07-29 Filing
GTHP $0.35 1,872,838 $655,493.30 2,496,388 2009-05-28 Filing