Longeveron CFO reports RSU tax share withholding

Longeveron Inc. Chief Financial Officer Lisa Locklear reported an insider transaction involving Class A Common Stock.

Accepted by SEC EDGAR 01/06/2026 - 06:00 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Longeveron Inc. Chief Financial Officer Lisa Locklear reported an insider transaction involving Class A Common Stock. On 01/02/2026, 10,250 shares were withheld at $0.593 per share to satisfy tax obligations in connection with the vesting of a restricted stock unit (RSU) award, rather than an open-market sale. Following this tax withholding, she beneficially owned 228,831 shares, which include RSUs subject to future vesting.

Insider Trade Summary

Exercise Price or Tax Liability: 10,250 shares

Exercise Price or Tax Liability 1 txn

Insider Locklear Lisa

Role Chief Financial Officer

Type	Security	Shares	Price	Value
Exercise Price or Tax Liability	Class A Common Stock	10,250	$0.593	$6K

Holdings After Transaction: Class A Common Stock — 228,831 shares (Direct)

Footnotes (2)

1. F1. Shares withheld to satisfy tax obligations in connection with the vesting of a restricted stock unit (RSU) award.
2. F2. Includes RSUs subject to future vesting.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did Longeveron (LGVN) disclose in this Form 4?

The filing shows Chief Financial Officer Lisa Locklear had 10,250 shares of Class A Common Stock withheld on 01/02/2026 in connection with RSU vesting.

Was the Longeveron CFO’s Form 4 transaction an open-market sale?

No. The footnote states the 10,250 shares were withheld to satisfy tax obligations related to a restricted stock unit (RSU) award.

What price per share was used for the Longeveron CFO’s tax withholding?

The shares were valued at $0.593 per share for the tax withholding transaction on the Class A Common Stock.

How many Longeveron shares does the CFO own after this Form 4 transaction?

After the reported transaction, the CFO beneficially owned 228,831 shares of Class A Common Stock, including RSUs subject to future vesting.

What does the Form 4 say about future vesting for the Longeveron CFO?

A footnote explains that the reported beneficial ownership includes RSUs subject to future vesting, indicating additional shares may vest over time.

What role does the insider in this Longeveron Form 4 hold?

The reporting person, Lisa Locklear, is identified as the company’s Chief Financial Officer and is not listed as a director or 10% owner.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 4

FORM 4

UNITED 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^*

Locklear Lisa

(Last) (First) (Middle)

1951 NW 7TH AVENUE SUITE 520

(Street)

MIAMI FL 33136

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Longeveron Inc. [ LGVN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Financial Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/02/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	01/02/2026		F		10,250(1)	D	$0.593	228,831(2)	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Shares withheld to satisfy tax obligations in connection with the vesting of a restricted stock unit (RSU) award.

2. Includes RSUs subject to future vesting.

Remarks:

	/s/ Paul Lehr, attorney-in-fact	01/06/2026
	** Signature of Reporting Person	Date
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.