$HYEX 4 SEC Filings

Filed On	Filing
22 Aug 2025	Form 4: Swanson Donald William, Director Bought 13,075,920 shares ($308T)
17 Jul 2023	Form 4: Croyle William Russell Jr, Director Received 500,000 shares as a grant or award ($2.5M)
16 Aug 2022	Form 4: Croyle William Russell Jr, Director Granted 300,000 Common Stock Options · Granted 200,000 Common Stock Options
08 Jul 2022	Form 4: Pitts Kevin, President Received 1,620,000 shares as a grant or award · Acquired 2,200,000 Common Stock Options (Open Market Purchase) · Received 610,112 shares as a grant or award
06 Dec 2018	Form 4: Pitts Kevin, Director Acquired 250,000 Series A Convertible Preferred Stock (Open Market Purchase) ($5K)
22 Oct 2018	Form 4: Pitts Kevin, Director Acquired 348,601 Series A Convertible Preferred Stock (Open Market Purchase) ($10.1K)
23 Oct 2017	Form 4: Bossung William C, Director Granted 146,330 Series A Convertible Preferred Stock
23 Oct 2017	Form 4: Covely Fred, Director Granted 41,403 Series A Covertible Preferred Stock · Acquired 0 Convertible Promissory Note (Open Market Purchase) · Acquired 1,200,000 Warrrants (Open Market Purchase)
25 May 2017	Form 4: Nejman Joseph, Director Disposed of 40,966,044 shares (Other Transaction) · Disposed of 6,024,536 Series A Convertible Preferred Stock (Other Transaction)
28 Apr 2017	Form 4: Nejman Joseph, Director Bought 33,466,044 shares · Returned 19,001,105 shares to the issuer · Acquired 2,857,685 Series A Convertible Preferred Stock (Open Market Purchase) · 1 more
20 Jul 2016	Form 4: Bossung William C, Director Sold 400,000 shares ($50K)

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