USCB Financial (USCB) CEO logs 3,194-share move, 210K+ options

Rhea-AI Filing Summary

USCB Financial Holdings, Inc. President and CEO Luis de la Aguilera reported a disposition of 3,194 shares of Class A Voting Common Stock on January 21, 2026 at $20.38 per share. After this transaction, he beneficially owned 219,772 shares, including restricted stock from multiple grants that vest in equal annual installments.

He also holds stock options to purchase 40,000 shares at an exercise price of $11.35 per share expiring on September 23, 2029, 160,000 shares at $12.05 per share expiring on September 27, 2031, and 10,000 shares at $7.50 per share expiring on April 1, 2026, all reported as directly owned.

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^*

DE LA AGUILERA LUIS

(Last) (First) (Middle)

C/O USCB FINANCIAL HOLDINGS, INC.

2301 N.W. 87TH AVENUE

(Street)

DORAL FL 33172

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
USCB FINANCIAL HOLDINGS, INC. [ USCB ]

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

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

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
Class A Voting Common Stock	01/21/2026		F		3,194	D	$20.38	219,772(1)	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
Stock Option (Right to Buy)	$11.35							09/23/2020(3)	09/23/2029	Common Stock	40,000		40,000	D
Stock Option (Right to Buy)	$12.05							09/27/2022(4)	09/27/2031	Common Stock	160,000		160,000	D
Stock Option (Right to Buy)	$7.5							04/01/2017(2)	04/01/2026	Common Stock	10,000		10,000	D

Explanation of Responses:

1. Includes 17,082 shares of restricted stock from a grant of 25,653 shares which commenced vesting at a rate of one-third per year on January 21, 2026, 4,045 shares of restricted stock from a grant of 12,136 shares which commenced vesting at a rate of one-third per year on January 22, 2025, 7,892 shares of restricted stock from a grant of 23,678 shares which commenced vesting at a rate of one-third per year on March 8, 2024, and 41,666 shares of restricted stock from a grant of 125,000 shares which commenced vesting at a rate of one-third per year on December 31, 2024.

2. The stock options vested at the rate of 25% per year commencing on April 1, 2017.

3. The stock options vested at the rate of one-third per year commencing on September 23, 2020.

4. The stock options vested at the rate of one-third per year commencing on September 27, 2022.

	/s/ Robert Anderson by P.O.A. for Luis de la Aguilera	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.
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FAQ

What insider transaction did USCB (USCB) report for January 21, 2026?

USCB Financial Holdings, Inc. reported that President and CEO Luis de la Aguilera disposed of 3,194 shares of Class A Voting Common Stock on January 21, 2026 at a price of $20.38 per share.

How many USCB (USCB) shares does Luis de la Aguilera beneficially own after the reported Form 4 transaction?

Following the reported transaction, Luis de la Aguilera beneficially owns 219,772 shares of USCB Financial Holdings, Inc. Class A Voting Common Stock, including shares of restricted stock from several vesting grants.

What stock options held by Luis de la Aguilera in USCB (USCB) are disclosed in this Form 4?

The Form 4 lists stock options to buy 40,000 shares at $11.35 per share expiring on September 23, 2029, 160,000 shares at $12.05 per share expiring on September 27, 2031, and 10,000 shares at $7.50 per share expiring on April 1, 2026, all reported as directly owned.

What restricted stock awards for USCB (USCB) are referenced in the footnotes?

The footnotes state that the beneficially owned shares include restricted stock from grants of 25,653, 12,136, 23,678, and 125,000 shares, each scheduled to vest at a rate of one-third per year beginning on January 21, 2026, January 22, 2025, March 8, 2024, and December 31, 2024, respectively.

What is the role of Luis de la Aguilera at USCB Financial Holdings, Inc. (USCB)?

According to the Form 4, Luis de la Aguilera is both a Director and the President and CEO of USCB Financial Holdings, Inc.

Are the USCB (USCB) securities in this Form 4 held directly or indirectly?

The reported 219,772 shares of Class A Voting Common Stock and all listed stock options are indicated as directly owned by Luis de la Aguilera.