Key facts
- This page summarizes Brian F. Sullivan's Form 4 filing for Celcuity Inc. (CELC).
- 2 reported transactions and 2 derivative rows are listed below.
- Accepted by SEC: 20 Aug 2025, 16:30.
Brian F. Sullivan - 18 Aug 2025 Form 4 Insider Report for Celcuity Inc. (CELC)
- Reporting relationship
- Chief Executive Officer, Director
- Issuer ticker
- CELC
- Reported as of
- 18 Aug 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 20 Aug 2025, 16:30:09 UTC
- Prior SEC filing
- 15 Apr 2025
- Next SEC filing
- 04 Sep 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Griffin D. Foster as Attorney-in-Fact for Brian F. Sullivan
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Brian F. Sullivan filed Form 4 for Celcuity Inc. (CELC) on 20 Aug 2025.
Change
- Previous filing in this sequence was filed on 15 Apr 2025.
- Current net transaction value: $0.
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 0000940454
Primary reporting owner
Sullivan Brian F.
- Relationship
- Chief Executive Officer, Director
- Address
- 16305 36TH AVE N, SUITE 100, MINNEAPOLIS
- Signature
- /s/ Griffin D. Foster as Attorney-in-Fact for Brian F. Sullivan
- Signature date
- 20 Aug 2025
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
CELC
transaction
Derivative
Stock Option (right to buy)
Award
- Transaction value
- $0
- Shares
- +250,000
- Change %
- Price
- $0.000000
- Shares after
- 250,000
- Date
- 18 Aug 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 250,000
- Exercise price
- $51.57
- Footnotes
- F1
CELC
transaction
Derivative
Stock Option (right to buy)
Award
- Transaction value
- $0
- Shares
- +150,000
- Change %
- Price
- $0.000000
- Shares after
- 150,000
- Date
- 18 Aug 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 150,000
- Exercise price
- $51.57
- Footnotes
- F2
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 2 footnotes
Footnote F1
62,500 shares vest on 8/18/2026; the remaining 187,500 shares vest 1/36th per month thereafter.
Footnote F2
Option vests in 1/4th increments upon Issuer's common stock achieving certain stock price performance milestones.