Happy David Walters - Sep 8, 2025 Form 4 Insider Report for HYPERION DEFI, INC. (HYPD)

Role: Director
Signature: /s/ Happy David Walters
Stock symbol: HYPD
Transactions as of: Sep 8, 2025
Transactions value $: $0
Form type: 4
Date filed: 9/9/2025, 04:08 PM
Previous filing: Sep 15, 2021
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Walters Happy David	Director	C/O HYPERION DEFI, INC., 23461 SOUTH POINTE DRIVE, SUITE 390, LAGUNA HILLS	/s/ Happy David Walters	2025-09-09	0001779815

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	HYPD	Common Stock, par value $0.0001	Award	$0	+50K		$0.00	50K	Sep 8, 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents restricted stock units ("RSUs") that vest as follows: (1) 25,000 RSUs shall vest on March 31, 2026; (2) 12,500 RSUs shall vest on August 16, 2026; and (3) 12,500 RSUs shall vest on November 16, 2026; provided, however, that such awards shall vest immediately and in full upon a change in control of the Company or termination of the director's board service for other than a voluntary resignation.

Content

Represents restricted stock units ("RSUs") that vest as follows: (1) 25,000 RSUs shall vest on March 31, 2026; (2) 12,500 RSUs shall vest on August 16, 2026; and (3) 12,500 RSUs shall vest on November 16, 2026; provided, however, that such awards shall vest immediately and in full upon a change in control of the Company or termination of the director's board service for other than a voluntary resignation.