MetaCap

Hyperion DeFi Insider Trades

NASDAQ: HYPDHealthcareBiotechnologyUSD

3.37-0.225 (-6.27%)

At close: Oct 8, 4:00 PM ET · Delayed 15 min

Last 12 months

Purchases
13 · $641.04K
Sales
0 · $0
Shares bought / sold
197.20K / 0
Net activity
Net buying $641,038

Hyperion DeFi insider activity

Over the last 12 months, Hyperion DeFi insiders reported 23 transactions on SEC Form 4: 13 open-market purchases and 0 sales. Insiders bought $641,038 and sold $0 worth of stock, for net insider buying of $641,038. The most recent filing shows Knox David R. (Chief Financial Officer) reporting a transaction in 19,563 shares on Sep 29, 2026.

Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put HYPD's ownership changes in context.

Summary generated from market data by MetaCap's automated system. Methodology

HYPD insider transactions

Hyperion DeFi insider transactions
DateInsiderTypeSharesValueFiling
Sep 29, 2026Knox David R.Chief Financial OfficerTax withholding19,563—Form 4
Aug 16, 2026Jung HyunsuSee RemarksTax withholding40,000—Form 4
Jun 30, 2026GELTZEILER MICHAEL SDirectorAward58,917—Form 4
Jun 30, 2026JACOBSON RACHELDirectorAward58,917—Form 4
Jun 30, 2026Strahlman Ellen RDirectorAward58,917—Form 4
Jun 30, 2026Walters Happy DavidDirectorAward58,917—Form 4
Jun 2, 2026Jung HyunsuSee RemarksBuy500$1.84KForm 4
Jun 2, 2026Jung HyunsuSee RemarksBuy500$1.82KForm 4
Jun 1, 2026Jung HyunsuSee RemarksBuy2,000$7.62KForm 4
Jun 1, 2026Jung HyunsuSee RemarksBuy5,000$18.30KForm 4
May 27, 2026Jung HyunsuSee RemarksTax withholding40,000—Form 4
Mar 30, 2026Knox David R.Chief Financial OfficerTax withholding20,831—Form 4
Jan 12, 2026Rubenstein RobertGeneral CounselAward75,000—Form 4
Dec 31, 2025Knox David R.Chief Financial OfficerBuy27,950$100.34KForm 4
Dec 29, 2025Jung HyunsuSee RemarksTax withholding82,324—Form 4
Dec 29, 2025Strahlman Ellen RDirectorBuy11,856$42.80KForm 4
Dec 29, 2025Strahlman Ellen RDirectorBuy12,112$43.60KForm 4
Dec 26, 2025Strahlman Ellen RDirectorBuy3,311$12.78KForm 4
Dec 26, 2025Strahlman Ellen RDirectorBuy3,601$13.91KForm 4
Dec 18, 2025Strahlman Ellen RDirectorBuy19,702$61.83KForm 4
Dec 18, 2025Strahlman Ellen RDirectorBuy18,742$58.83KForm 4
Dec 17, 2025Walters Happy DavidDirectorBuy61,930$187.15KForm 4
Dec 17, 2025GELTZEILER MICHAEL SDirectorBuy30,000$90.21KForm 4
Sep 29, 2025Knox David R.Chief Financial OfficerAward200,000—Form 4
Sep 29, 2025Knox David R.Chief Financial OfficerAward100,000—Form 4
Sep 8, 2025Walters Happy DavidDirectorAward50,000—Form 4
Aug 18, 2025Strahlman Ellen RDirectorAward50,000—Form 4
Aug 18, 2025JACOBSON RACHELDirectorAward50,000—Form 4
Aug 18, 2025GELTZEILER MICHAEL SDirectorAward50,000—Form 4
Aug 18, 2025Jung HyunsuChief Investment OfficerAward1,000,000—Form 4
Jun 17, 2025Jung HyunsuChief Investment OfficerAward500,000—Form 4
Jun 13, 2025GELTZEILER MICHAEL SDirectorAward7,000—Form 4
Jun 13, 2025Rowe Michael MChief Executive OfficerAward6,600—Form 4
Jun 13, 2025JACOBSON RACHELDirectorAward5,000—Form 4
Jun 13, 2025Strahlman Ellen RDirectorAward5,000—Form 4
Apr 21, 2025JACOBSON RACHELDirectorAward3,000—Form 4
Apr 21, 2025MATHER CHARLES E IVDirectorAward8,000—Form 4
Apr 21, 2025Palanki RamDirectorAward3,000—Form 4
Apr 21, 2025Ianchulev TsontchoDirectorAward5,000—Form 4
Apr 21, 2025Kern BrenChief Operating OfficerAward50,000—Form 4
Apr 21, 2025Strahlman Ellen RDirectorAward3,000—Form 4
Apr 21, 2025GELTZEILER MICHAEL SDirectorAward5,000—Form 4
Apr 21, 2025Ianchulev TsontchoDirectorAward5,000—Form 4
Apr 21, 2025JACOBSON RACHELDirectorAward3,000—Form 4
Apr 21, 2025MATHER CHARLES E IVDirectorAward8,000—Form 4
Apr 21, 2025Palanki RamDirectorAward3,000—Form 4
Apr 21, 2025Strahlman Ellen RDirectorAward3,000—Form 4

Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4

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