Welcome to our dedicated page for HYPERION DEFI SEC filings (Ticker: HYPD), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Hyperion DeFi, Inc. filings document its Nasdaq-listed common stock, DeFi operating strategy, capital structure, and formal corporate actions. Form 8-K disclosures cover operating and financial results, material agreements, share-sale arrangements under registration statements, and Hyperliquid-related agreements such as validator collaboration and staking-capital commitments.
Proxy materials document annual meeting matters, including director elections, auditor ratification, and shareholder voting procedures. Other current reports record governance and management changes, registered security details, and capital-structure disclosures tied to the company’s HYPE treasury strategy and DeFi business activities.
Hyperion DeFi, Inc. updated employment agreements for CEO Hyunsu Jung, CFO David Knox, and General Counsel Robert Rubenstein effective July 7, 2026. The changes align severance protections and incentives and are described as intended to ensure consistent treatment and reflect industry best practices.
All three executives receive enhanced protections if terminated without cause or resigning for good reason, with additional cash payments if this occurs within 12 months after a change in control. Time- or service-based vesting conditions on their equity awards will fully vest upon a change in control while they remain employed. Knox and Rubenstein can earn performance-based annual cash bonuses up to 75% and 35% of base salary, respectively, and Rubenstein’s base salary is set at $325,000.
Walters Happy David reported acquisition or exercise transactions in this Form 4 filing.
HYPERION DEFI, INC. director Walters Happy David received a grant of 58,917 restricted stock units of common stock. These units vest in full on the earlier of June 30, 2027 or the company’s 2027 annual stockholder meeting, with accelerated vesting upon a qualifying corporate transaction or involuntary departure from the Board.
Strahlman Ellen R reported acquisition or exercise transactions in this Form 4 filing.
HYPERION DEFI, INC. director Ellen R. Strahlman received a grant of 58,917 shares of common stock in the form of restricted stock units on June 30, 2026. The award vests fully on the earlier of June 30, 2027 or the company’s 2027 annual stockholder meeting, with accelerated vesting upon a qualifying corporate transaction or if her board service ends other than by her own decision to step down. Following this grant, she holds 150,078 shares directly.
JACOBSON RACHEL reported acquisition or exercise transactions in this Form 4 filing.
HYPERION DEFI, INC. director Rachel Jacobson received an equity award in the form of 58,917 shares of common stock as restricted stock units, with no cash paid per share. Following this grant, she directly owns 115,218 shares of the company’s common stock.
The restricted stock units fully vest on the earlier of June 30, 2027 or the date of the company’s 2027 annual stockholders’ meeting. They will also vest immediately if a qualifying corporate transaction occurs or if her board service ends for reasons other than her own decision to step down.
Hyperion DeFi, Inc. reported voting results from its 2026 Annual Meeting of Stockholders held virtually on June 30, 2026. Of 12,219,295 common shares eligible to vote as of May 4, 2026, 5,891,614 shares, or approximately 48.22%, were present, establishing a quorum.
Stockholders elected all five director nominees to one-year terms and ratified CBIZ CPAs P.C. as independent registered public accounting firm with 5,818,205 shares voted for, 48,639 against and 24,770 abstaining. On an advisory basis, stockholders approved named executive officer compensation.
Stockholders did not provide sufficient support to approve the Fourth Amended and Restated Certificate of Incorporation change that would have allowed action by written consent, so this governance change will not be implemented. A proposal to permit adjournments related to Proposal 4 received sufficient support.
GELTZEILER MICHAEL S reported acquisition or exercise transactions in this Form 4 filing.
HYPERION DEFI, INC. director Michael S. Geltzeiler received a grant of 58,917 shares of common stock in the form of restricted stock units. These units vest in full on the earlier of June 30, 2027 or the company’s 2027 annual stockholder meeting, with accelerated vesting upon a qualifying corporate transaction or certain board service conclusions. Following this grant, he holds 146,932 shares directly.
Forsakringsaktiebolaget Avanza Pension filed an amendment to a Schedule 13G reporting beneficial ownership of 1,300,822 shares of Hyperion DeFi common stock, representing 8,58%. The filing is signed and dated 07/01/2026 and shows the filer holds sole voting power over the reported shares and shared dispositive power for the same amount.
Hyperion DeFi, Inc. reports the wind-down of its arrangements with Native Markets and Felix that involved use of its HYPE tokens.
Native Markets is terminating the Temporary Use Agreement effective June 18, 2026. Hyperion has already received the fees owed and had 300,000 HYPE, plus staking rewards, returned on June 3, 2026. Assets associated with the Native Markets transaction were approximately $10.4 million as of March 31, 2026.
On June 5, 2026, Hyperion agreed with Felix Foundation to wind down the HAUS Agreement supporting Felix’s HIP-3 perpetual futures market. The company expects to unstake 500,000 HYPE on June 22, 2026 and receive remaining payments with tokens fully available by June 29, 2026. Assets tied to the Felix HAUS Agreement were approximately $18.3 million as of March 31, 2026, and Hyperion plans to reposition about 800,000 HYPE into strategies it expects to be more profitable.
HYPERION DEFI, INC. director and officer Jung Hyunsu reported open-market purchases of a total of 8,000 shares of Common Stock. The trades occurred on June 1–2, 2026 at prices between $3.64 and $3.81 per share. Following these transactions, Jung Hyunsu directly owns 1,385,676 shares of Hyperion DeFi common stock.
HYPERION DEFI, INC. director and officer Jung Hyunsu reported a routine tax-related share disposition. On May 27, 2026, 40,000 shares of common stock were withheld to cover tax obligations from the vesting and settlement of a previously granted restricted stock unit award. There was no open-market sale, and Hyunsu’s direct holdings after this withholding were 1,377,676 common shares.