Martha Guerra-Kattou

CIK: 0001916962

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (8.3%)

Position reduction

Option Exercises (M)1 (8.3%)

Derivative conversions

Awards (A)3 (25.0%)

Compensation grants

Other (G, F, J, C, D, …)7 (58.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

USCB

USCB FINANCIAL HOLDINGS, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (12 total)

USCB
USCB FINANCIAL HOLDINGS, INC.
Oct 28, 2026
Tax Payment(F)
Direct
1.6K shares at avg. $19.92$32K
USCB
USCB FINANCIAL HOLDINGS, INC.
Mar 8, 2026
Tax Payment(F)
Direct
401 shares at avg. $18.45$7K
USCB
USCB FINANCIAL HOLDINGS, INC.
Jan 27, 2026
Award(A)
Direct
6.2K shares-
USCB
USCB FINANCIAL HOLDINGS, INC.
Jan 22, 2026
Tax Payment(F)
Direct
262 shares at avg. $20.70$5K
USCB
USCB FINANCIAL HOLDINGS, INC.
Jan 21, 2026
Tax Payment(F)
Direct
584 shares at avg. $20.38$12K
USCB
USCB FINANCIAL HOLDINGS, INC.
Oct 28, 2025
Tax Payment(F)
Direct
1.6K shares at avg. $17.60$29K
USCB
USCB FINANCIAL HOLDINGS, INC.
Sep 8, 2025
Sale(S)
Direct
6K shares at avg. $16.85$101K
USCB
USCB FINANCIAL HOLDINGS, INC.
Sep 8, 2025
Exercise(M)
Direct
6K shares at avg. $7.50$45K
USCB
USCB FINANCIAL HOLDINGS, INC.
Mar 10, 2025
Tax Payment(F)
Direct
407 shares at avg. $17.81$7K
USCB
USCB FINANCIAL HOLDINGS, INC.
Jan 22, 2025
Tax Payment(F)
Direct
262 shares at avg. $18.27$5K
USCB
USCB FINANCIAL HOLDINGS, INC.
Jan 21, 2025
Award(A)
Direct
5.9K shares-
USCB
USCB FINANCIAL HOLDINGS, INC.
Oct 28, 2024
Award(A)
Direct
20K shares-

		Type	Shares	Price		Ownership
Oct 28, 2026	USCB USCB FINANCIAL HOLDINGS, INC.	Tax Payment(F)	1,623	$19.92	$32,330	Direct
Mar 8, 2026	USCB USCB FINANCIAL HOLDINGS, INC.	Tax Payment(F)	401	$18.45	$7,398	Direct
Jan 27, 2026	USCB USCB FINANCIAL HOLDINGS, INC.	Award(A)	6,217	-	$0	Direct
Jan 22, 2026	USCB USCB FINANCIAL HOLDINGS, INC.	Tax Payment(F)	262	$20.70	$5,423	Direct
Jan 21, 2026	USCB USCB FINANCIAL HOLDINGS, INC.	Tax Payment(F)	584	$20.38	$11,902	Direct
Oct 28, 2025	USCB USCB FINANCIAL HOLDINGS, INC.	Tax Payment(F)	1,623	$17.60	$28,565	Direct
Sep 8, 2025	USCB USCB FINANCIAL HOLDINGS, INC.	Sale(S)	6,000	$16.85	$101,100	Direct
Sep 8, 2025	USCB USCB FINANCIAL HOLDINGS, INC.	Exercise(M)	6,000	$7.50	$45,000	Direct
Mar 10, 2025	USCB USCB FINANCIAL HOLDINGS, INC.	Tax Payment(F)	407	$17.81	$7,249	Direct
Jan 22, 2025	USCB USCB FINANCIAL HOLDINGS, INC.	Tax Payment(F)	262	$18.27	$4,787	Direct
Jan 21, 2025	USCB USCB FINANCIAL HOLDINGS, INC.	Award(A)	5,907	-	$0	Direct
Oct 28, 2024	USCB USCB FINANCIAL HOLDINGS, INC.	Award(A)	20,000	-	$0	Direct

1-12 of 12 transactions

About GUERRA-KATTOU MARTHA

GUERRA-KATTOU MARTHA (SEC CIK 0001916962) files insider reports with the SEC as EVP, Sales and Marketing of USCB FINANCIAL HOLDINGS, INC. (USCB).

Signal8 holds 11 ownership filings by GUERRA-KATTOU MARTHA, all Form 4s, filed between Oct 30, 2024 and Oct 30, 2026. Those filings report 12 transactions, from Oct 28, 2024 to Oct 28, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on GUERRA-KATTOU MARTHA's filings is in DORAL, FL.

Recent filings by GUERRA-KATTOU MARTHA

Oct 28, 2026: Tax withholding of USCB shares (Form 4, code F).
Mar 8, 2026: Tax withholding of USCB shares (Form 4, code F).
Jan 27, 2026: Grant or award of USCB shares (Form 4, code A).
Jan 22, 2026: Tax withholding of USCB shares (Form 4, code F).
Jan 21, 2026: Tax withholding of USCB shares (Form 4, code F).

Other insiders filing for USCB FINANCIAL HOLDINGS, INC. (USCB)

Rodriguez Ramon M., Director
GOMEZ OSCAR, EVP, Global Banking
BUSTLE NICHOLAS, EVP and Chief Lending Officer
COLLAZO ANDRES, EVP, Operations & IT
Garrido Sergio E., SVP, Chief Credit Officer
DE LA AGUILERA LUIS, President and CEO

How to read Form 4 transaction codes