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Celcuity (NASDAQ: CELC) director reports bona fide gift of stock options

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Celcuity Inc. director Richard E. Buller reported a gift transfer of stock options. On the reported date, he disposed of derivative securities representing 25,006 underlying shares of common stock through bona fide gifts. After the transactions, 12,503 options are held indirectly in a trust where he and his spouse are trustees and beneficiaries, and he continues to beneficially own those securities.

Positive

  • None.

Negative

  • None.
Insider Buller Richard E
Role null
Type Security Shares Price Value
Gift Stock Option (right to buy) 12,503 $0.00 --
Gift Stock Option (right to buy) 12,503 $0.00 --
Holdings After Transaction: Stock Option (right to buy) — 0 shares (Direct, null); Stock Option (right to buy) — 12,503 shares (Indirect, By Trust)
Footnotes (1)
  1. 100% vested. The reporting person and his spouse are the trustees and beneficiaries. The reporting person continues to beneficially own these securities held by the trust.
Total option shares gifted 25,006 shares Underlying Celcuity common stock in bona fide gifts
Options remaining in trust 12,503 options Indirect holdings by trust after transaction
Exercise price $10.69 per share Conversion or exercise price of stock options
Option expiration May 19, 2035 Expiration date of reported stock options
Gift transactions count 2 transactions Derivative transactions coded as bona fide gifts
Stock Option (right to buy) financial
"security_title: Stock Option (right to buy)"
bona fide gift financial
"transaction_code_description: Bona fide gift"
A bona fide gift is a genuine, voluntary transfer of money, property, or benefits from one party to another made without expectation of repayment, services, or hidden conditions. Investors care because such gifts can affect company disclosures, related‑party transaction rules, tax treatment, and perceived conflicts of interest; think of it like someone giving you a present with no strings attached — but on a corporate scale, auditors and regulators need to verify it really is unconditional.
beneficially own financial
"The reporting person continues to beneficially own these securities held by the trust."
Beneficially own means having the economic rights and risks of a security—such as the right to receive dividends, sell the shares, or profit from price changes—whether or not your name appears on the official share register. Think of it like renting a car: you use it and reap the benefits even if the title lists someone else. Investors care because beneficial ownership determines who truly controls value, must be disclosed under securities rules, and can signal potential influence or trading activity that affects a stock’s price.
trustees and beneficiaries financial
"The reporting person and his spouse are the trustees and beneficiaries."
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SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Buller Richard E

(Last)(First)(Middle)
2800 CAMPUS DRIVE
SUITE 140

(Street)
MINNEAPOLIS MINNESOTA 55441

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Celcuity Inc. [ CELC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/10/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Option (right to buy)$10.6906/10/2026G12,503 (1)05/19/2035Common Stock12,503$00D
Stock Option (right to buy)$10.6906/10/2026G12,503 (1)05/19/2035Common Stock12,503$012,503IBy Trust(2)
Explanation of Responses:
1. 100% vested.
2. The reporting person and his spouse are the trustees and beneficiaries. The reporting person continues to beneficially own these securities held by the trust.
/s/ Griffin D. Foster as Attorney-in-Fact for Richard E. Buller pursuant to Power of Attorney previously filed06/12/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Celcuity (CELC) director Richard Buller report?

Richard E. Buller reported a bona fide gift of stock options relating to Celcuity common shares. The filing shows two derivative transactions coded as gifts, moving option holdings while maintaining beneficial ownership through a trust structure shared with his spouse.

How many Celcuity (CELC) stock options were involved in Richard Buller’s Form 4?

The Form 4 reports gift transfers of stock options covering 25,006 underlying shares of Celcuity common stock. Each option grant relates to 12,503 shares, with transactions recorded for both direct and indirect holdings on the same transaction date.

What is the exercise price and expiration for Richard Buller’s Celcuity stock options?

The reported stock options have a conversion or exercise price of $10.69 per share and an expiration date of May 19, 2035. The options are noted as 100% vested, meaning they are fully exercisable under the disclosed terms.

Did Richard Buller keep beneficial ownership of Celcuity (CELC) securities after the gift transactions?

Yes. A footnote states that Buller and his spouse are trustees and beneficiaries of the trust holding the options. It explains that he continues to beneficially own the securities held by the trust despite the reported gift transfers.

Are Richard Buller’s Celcuity stock option gifts open-market sales or purchases?

No. The transactions are coded as G for bona fide gifts, not market trades. The reported price per option is $0.00, indicating transfers without consideration rather than open-market buying or selling of Celcuity common stock.