Investar (ISTR) director receives 1,431 RSUs vesting from 2027

Rhea-AI Filing Summary

Investar Holding Corp director reports stock grant. Director Rose J. Hudson received 1,431 shares of Investar Holding Corp common stock on 01/21/2026 at a price of $0 per share, bringing her directly held total to 10,822 shares. The grant is structured as restricted stock units that convert into common stock on a one-for-one basis. According to the vesting schedule, 20% of these RSUs will vest on 1/21/2027, with the remaining units vesting in four substantially equal annual installments beginning on 1/1/2028.

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

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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^*

Hudson Rose J

(Last) (First) (Middle)

C/O INVESTAR HOLDING CORPORATION

10500 COURSEY BLVD.

(Street)

BATON ROUGE LA 70816

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Investar Holding Corp [ ISTR ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
01/21/2026

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
Common Stock	01/21/2026		A(1)		1,431	A	$0	10,822	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. Grant of restricted stock units ("RSUs") that convert into common stock on a one-for-one basis. Twenty percent of the RSUs will vest on 1/21/2027 and the remaining RSUs will vest in four substantially equal annual installments beginning on 1/1/2028.

	/s/ Rose J. Hudson	01/23/2026
	** 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.

FAQ

What insider transaction did Investar Holding Corp (ISTR) report?

Investar Holding Corp reported that director Rose J. Hudson received a grant of 1,431 shares of common stock on 01/21/2026 at a price of $0 per share.

How many Investar (ISTR) shares does Rose J. Hudson hold after this transaction?

After the reported grant, director Rose J. Hudson beneficially owns 10,822 shares of Investar Holding Corp common stock in direct ownership.

What type of equity award did the Investar (ISTR) director receive?

The director received restricted stock units (RSUs) that convert into Investar Holding Corp common stock on a one-for-one basis.

What is the vesting schedule for the Investar (ISTR) RSU grant?

For this RSU grant, 20% will vest on 1/21/2027, and the remaining RSUs will vest in four substantially equal annual installments beginning on 1/1/2028.

Did the Investar (ISTR) director pay for the newly acquired shares?

No cash payment was reported for this grant. The 1,431 shares were acquired at a reported price of $0 per share as part of a restricted stock unit award.

Is the Investar (ISTR) transaction a direct or indirect holding for the director?

The 10,822 Investar Holding Corp shares reported for Rose J. Hudson are held with direct ownership.