$GTHP 4/A SEC Filings

Filed On	Filing
23 May 2025	Form 4/A: Imhoff John E, Director Disposed of 300 shares (Other Transaction) · Acquired 5,701,500 shares (Other Transaction) · Disposed of 2,400.75 shares (Other Transaction) · 7 more
25 Jan 2012	Form 4/A: James Michael C, Director Returned 12,500 shares to the issuer ($20.9K)
29 Dec 2011	Form 4/A: Fowler Richard, V.P. ENGINEERING Granted 125,000 Employee Stock Options (Right to Buy)
28 Dec 2011	Form 4/A: Faupel Mark L, Director Granted 130,000 Employee Stock Options (Right to Buy)
28 Dec 2011	Form 4/A: Bambot Shabbir Bakir, V.P.R & D Returned 22,500 shares to the issuer ($22.5K) · Disposed of 5,000 shares (Grant/Award Acquisition) ($1.2K) · Granted 120,000 Employee Stock Options (Right to Buy) ($176K)
28 Dec 2011	Form 4/A: Fowler Richard, V.P. ENGINEERING Granted 125,000 Employee Stock Options (Right to Buy)
01 Jun 2010	Form 4/A: James Michael C, Director Received 1,604,736 shares as a grant or award · Granted 26,250 Option (right to buy)
01 Jun 2010	Form 4/A: James Michael C, Director Acquired 1,736,574 Warrants (Open Market Purchase) ($1.13M) · Received 1,617,236 shares by exercise or conversion
22 Dec 2004	Form 4/A: Zachary William E Jr, Director Granted 6,000 Employee Stock Optins (Right to Buy)
22 Dec 2004	Form 4/A: Monahan Christopher F, Director Granted 6,000 Employee Stock Options (Right to Buy)
31 Oct 2003	Form 4/A: Samuels Mark A, Director Granted 2,500 Warrants (Right to Buy) ($1.18K)
21 Oct 2003	Form 4/A: Samuels Mark A, Director Disposed of 60,000 Employee Stock Option (Right to Buy) (Disposition to Issuer)
21 Oct 2003	Form 4/A: Ignotz Keith D, Director Disposed of 45,000 Employee Stock Option (Right to buy) (Disposition to Issuer)
21 Oct 2003	Form 4/A: Muller Thomas H Jr, Chief Financial Officer Disposed of 30,000 Employee Stock Option (Right to Buy) (Disposition to Issuer)
21 Oct 2003	Form 4/A: Samuels Mark A, Director Acquired 60,000 Employee Stock Option (Right to Buy) (Disposition to Issuer)

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