ANDRES COLLAZO - 28 Oct 2025 Form 4 Insider Report for USCB FINANCIAL HOLDINGS, INC. (USCB)

Signature
/s/ Robert Anderson by P.O.A. for Andres Collazo
Issuer symbol
USCB
Transactions as of
28 Oct 2025
Transactions value $
-$21,437
Form type
4
Filing time
30 Oct 2025, 12:25:14 UTC
Previous filing
12 Mar 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
COLLAZO ANDRES Executive VP, Operations & IT C/O USCB FINANCIAL HOLDINGS, INC., 2301 N.W. 87TH AVENUE, DORAL /s/ Robert Anderson by P.O.A. for Andres Collazo 30 Oct 2025 0001916662

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction USCB Class A Voting Common Stock Tax liability -$21,436 -1,218 -4.2% $17.6 27,744 28 Oct 2025 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
holding USCB Options to Purchase Class A Voting Stock 30,000 28 Oct 2025 Class A Voting Common Stock 30,000 $12.05 Direct F2
holding USCB Options to Purchase Class A Voting Stock 8,000 28 Oct 2025 Class A Voting Common Stock 8,000 $7.5 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 1,897 shares of restricted stock of which 949 shares vest on January 22, 2026 and 948 shares vest on January 22, 2027, 1,763 shares of restricted stock of a grant of 5,289 shares which commenced vesting at a rate of one-third per year on March 8, 2024, 10,000 shares of restricted stock of a grant of 15,000 shares which commenced vesting at a rate of one-third per year commencing on October 28, 2025 and 6,064 shares of restricted stock which vest at a rate of one-third per year commencing on January 21, 2026.
F2 The options vested at the rate of one-third per year commencing on September 27, 2022.
F3 The options vested at a rate of one-third per year commencing on April 25, 2017.