Key facts
- This page summarizes Ellen R. Strahlman's Form 4 filing for HYPERION DEFI, INC. (EYEN).
- 4 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 30 Dec 2025, 16:01.
Ellen R. Strahlman - 26 Dec 2025 Form 4 Insider Report for HYPERION DEFI, INC. (EYEN)
- Reporting relationship
- Director
- Issuer ticker
- EYEN
- Reported as of
- 26 Dec 2025
- Net transaction value
- +$113,091
- SEC form
- 4
- Accepted by SEC
- 30 Dec 2025, 16:01:21 UTC
- Prior SEC filing
- 22 Dec 2025
- Next SEC filing
- 18 May 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Ellen Strahlman
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Ellen R. Strahlman filed Form 4 for HYPERION DEFI, INC. (EYEN) on 30 Dec 2025.
Change
- Previous filing in this sequence was filed on 22 Dec 2025.
- Current net transaction value: +$113,091.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001575385
Primary reporting owner
Strahlman Ellen R
- Relationship
- Director
- Address
- C/O HYPERION DEFI, INC., 23461 SOUTH POINTE DRIVE, SUITE 390, LAGUNA HILLS
- Signature
- /s/ Ellen Strahlman
- Signature date
- 30 Dec 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
HYPD
transaction
Common Stock, par value $.0001
Purchase
- Transaction value
- $13,911
- Shares
- +3,601
- Change %
- +4.8%
- Price
- $3.86
- Shares after
- 79,049
- Date
- 26 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
HYPD
transaction
Common Stock, par value $.0001
Purchase
- Transaction value
- $43,603
- Shares
- +12,112
- Change %
- +15%
- Price
- $3.60
- Shares after
- 91,161
- Date
- 29 Dec 2025
- Ownership
- Direct
- Footnotes
- F2
HYPD
transaction
Common Stock, par value $.0001
Purchase
- Transaction value
- $12,777
- Shares
- +3,311
- Change %
- +17%
- Price
- $3.86
- Shares after
- 23,013
- Date
- 26 Dec 2025
- Ownership
- By Spouse
- Footnotes
- F3
HYPD
transaction
Common Stock, par value $.0001
Purchase
- Transaction value
- $42,800
- Shares
- +11,856
- Change %
- +52%
- Price
- $3.61
- Shares after
- 34,869
- Date
- 29 Dec 2025
- Ownership
- By Spouse
- Footnotes
- F4
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 4 footnotes
Footnote F1
Represents the volume-weighted average purchase price of several purchases made on the open market at prices ranging from $3.78 to $3.93 per share.
Footnote F2
Represents the volume-weighted average purchase price of several purchases made on the open market at prices ranging from $3.54 to $3.65 per share.
Footnote F3
Represents the volume-weighted average purchase price of several purchases made on the open market at prices ranging from $3.78 to $3.93 per share.
Footnote F4
Represents the volume-weighted average purchase price of several purchases made on the open market at prices ranging from $3.54 to $3.65 per share