USCB insider transactions

EVP, Operations & IT Collazo Andres sold $19,000 worth of Class A Voting Common Stock (1,000 units at $19.00), decreasing direct ownership by 3% to 31,521 units (SEC Form 4)

New insider Rodriguez Ramon M. claimed no ownership of stock in the company (SEC Form 3)

President and CEO De La Aguilera Luis exercised 49,414 units of Class A Voting Common Stock at a strike of $12.05 and sold $904,276 worth of Class A Voting Common Stock (49,414 units at $18.30) (SEC Form 4)

President and CEO De La Aguilera Luis exercised 41,757 units of Class A Voting Common Stock at a strike of $12.05 and sold $757,199 worth of Class A Voting Common Stock (41,757 units at $18.13) (SEC Form 4)

President and CEO De La Aguilera Luis exercised 3,290 units of Class A Voting Common Stock at a strike of $12.05 and sold $59,409 worth of Class A Voting Common Stock (3,290 units at $18.06) (SEC Form 4)

SEC Form 4 filed by USCB Financial Holdings Inc.

Director Abadin Ramon exercised 9,000 units of Class A Voting Common Stock at a strike of $9.21 and sold $163,890 worth of Class A Voting Common Stock (9,000 units at $18.21) (SEC Form 4)

Director Abadin Ramon sold $118,133 worth of Class A Voting Common Stock (6,552 units at $18.03), decreasing direct ownership by 21% to 24,561 units (SEC Form 4)

President and CEO De La Aguilera Luis exercised 5,279 units of Class A Voting Common Stock at a strike of $12.05 and sold $96,447 worth of Class A Voting Common Stock (5,279 units at $18.27) (SEC Form 4)

President and CEO De La Aguilera Luis sold $181,491 worth of Class A Voting Common Stock (10,005 units at $18.14) and exercised 10,005 units of Class A Voting Common Stock at a strike of $11.35 (SEC Form 4)

President and CEO De La Aguilera Luis exercised 29,995 units of Class A Voting Common Stock at a strike of $11.35 and sold $544,033 worth of Class A Voting Common Stock (29,995 units at $18.14) (SEC Form 4)

Large owner Wycoff W Kirk sold $912,514 worth of Class A Voting Common Stock (50,000 units at $18.25) (SEC Form 4)

SEC Form 4 filed by Logrono Maricarmen

EVP and Chief Risk Officer Logrono Maricarmen covered exercise/tax liability with 197 units of Class A Voting Common Stock, decreasing direct ownership by 1% to 15,892 units (SEC Form 4)

EVP, Sales and Marketing Guerra-Kattou Martha covered exercise/tax liability with 401 units of Class A Voting Common Stock, decreasing direct ownership by 0.98% to 40,638 units (SEC Form 4)

EVP, Global Banking Gomez Oscar covered exercise/tax liability with 441 units of Class A Voting Common Stock, decreasing direct ownership by 1% to 33,168 units (SEC Form 4)

EVP, Operations & IT Collazo Andres sold $146,160 worth of Class A Voting Common Stock (8,000 units at $18.27), covered exercise/tax liability with 429 units of Class A Voting Common Stock and exercised 8,000 units of Class A Voting Common Stock at a strike of $7.50, decreasing direct ownership by 1% to 32,521 units (SEC Form 4)

EVP and Chief Lending Officer Bustle Nicholas covered exercise/tax liability with 497 units of Class A Voting Common Stock, decreasing direct ownership by 1% to 46,919 units (SEC Form 4)

EVP and CFO Anderson Robert B. covered exercise/tax liability with 1,002 units of Class A Voting Common Stock, decreasing direct ownership by 0.81% to 122,699 units (SEC Form 4)

President and CEO De La Aguilera Luis covered exercise/tax liability with 2,948 units of Class A Voting Common Stock, decreasing direct ownership by 1% to 242,945 units (SEC Form 4)

Director Wycoff W Kirk exercised 7,500 units of Class A Voting Common Stock at a strike of $7.50 (SEC Form 4)

President and CEO De La Aguilera Luis sold $180,200 worth of Class A Voting Common Stock (10,000 units at $18.02) and exercised 10,000 units of Class A Voting Common Stock at a strike of $7.50 (SEC Form 4)

EVP and Chief Credit Officer Turner William was granted 5,699 units of Class A Voting Common Stock, increasing direct ownership by 114% to 10,692 units (SEC Form 4)

EVP and Chief Risk Officer Logrono Maricarmen was granted 6,217 units of Class A Voting Common Stock, increasing direct ownership by 63% to 16,089 units (SEC Form 4)

EVP, Sales and Marketing Guerra-Kattou Martha was granted 6,217 units of Class A Voting Common Stock, increasing direct ownership by 18% to 41,039 units (SEC Form 4)

Executive VP, Global Banking Gomez Oscar was granted 6,177 units of Class A Voting Common Stock, increasing direct ownership by 23% to 33,609 units (SEC Form 4)

Executive VP, Operations & IT Collazo Andres was granted 6,123 units of Class A Voting Common Stock, increasing direct ownership by 23% to 32,950 units (SEC Form 4)

EVP and Chief Lending Officer Bustle Nicholas was granted 7,015 units of Class A Voting Common Stock, increasing direct ownership by 17% to 47,416 units (SEC Form 4)

Executive VP and CFO Anderson Robert B. was granted 8,878 units of Class A Voting Common Stock, increasing direct ownership by 8% to 123,701 units (SEC Form 4)

President and CEO De La Aguilera Luis was granted 27,632 units of Class A Voting Common Stock, increasing direct ownership by 13% to 245,893 units (SEC Form 4)

EVP and Chief Risk Officer Logrono Maricarmen covered exercise/tax liability with 260 units of Class A Voting Common Stock, decreasing direct ownership by 3% to 9,872 units (SEC Form 4)

EVP, Sales and Marketing Guerra-Kattou Martha covered exercise/tax liability with 262 units of Class A Voting Common Stock, decreasing direct ownership by 0.75% to 34,822 units (SEC Form 4)

Executive VP, Global Banking Gomez Oscar covered exercise/tax liability with 284 units of Class A Voting Common Stock, decreasing direct ownership by 1% to 27,432 units (SEC Form 4)

President and CEO De La Aguilera Luis covered exercise/tax liability with 1,511 units of Class A Voting Common Stock, decreasing direct ownership by 0.69% to 218,261 units (SEC Form 4)

Executive VP, Operations & IT Collazo Andres covered exercise/tax liability with 281 units of Class A Voting Common Stock, decreasing direct ownership by 1% to 26,827 units (SEC Form 4)

EVP and Chief Lending Officer Bustle Nicholas covered exercise/tax liability with 322 units of Class A Voting Common Stock, decreasing direct ownership by 0.79% to 40,401 units (SEC Form 4)

Executive VP and CFO Anderson Robert B. covered exercise/tax liability with 514 units of Class A Voting Common Stock, decreasing direct ownership by 0.45% to 114,823 units (SEC Form 4)

EVP and Chief Lending Officer Bustle Nicholas covered exercise/tax liability with 687 units of Class A Voting Common Stock, decreasing direct ownership by 2% to 40,772 units (SEC Form 4)

Executive VP and CFO Anderson Robert B. covered exercise/tax liability with 1,094 units of Class A Voting Common Stock, decreasing direct ownership by 0.94% to 115,337 units (SEC Form 4)

EVP, Sales and Marketing Guerra-Kattou Martha covered exercise/tax liability with 584 units of Class A Voting Common Stock, decreasing direct ownership by 2% to 35,132 units (SEC Form 4)

President and CEO De La Aguilera Luis covered exercise/tax liability with 3,194 units of Class A Voting Common Stock, decreasing direct ownership by 1% to 219,772 units (SEC Form 4)

EVP and Chief Risk Officer Logrono Maricarmen covered exercise/tax liability with 581 units of Class A Voting Common Stock, decreasing direct ownership by 5% to 10,132 units (SEC Form 4)

Executive VP, Operations & IT Collazo Andres covered exercise/tax liability with 600 units of Class A Voting Common Stock, decreasing direct ownership by 2% to 27,144 units (SEC Form 4)

Executive VP, Global Banking Gomez Oscar covered exercise/tax liability with 605 units of Class A Voting Common Stock, decreasing direct ownership by 2% to 27,752 units (SEC Form 4)

EVP and Chief Credit Officer Turner William covered exercise/tax liability with 548 units of Class A Voting Common Stock, decreasing direct ownership by 10% to 4,993 units (SEC Form 4)

President and CEO De La Aguilera Luis covered exercise/tax liability with 16,008 units of Class A Voting Common Stock, decreasing direct ownership by 7% to 222,966 units (SEC Form 4)

Executive VP and CFO Anderson Robert B. covered exercise/tax liability with 3,554 units of Class A Voting Common Stock, decreasing direct ownership by 3% to 116,431 units (SEC Form 4)

Director Wycoff W Kirk sold $728,520 worth of Class A Voting Common Stock (39,000 units at $18.68) (SEC Form 4)

Director Wycoff W Kirk sold $1,522,718 worth of Class A Voting Common Stock (82,043 units at $18.56) (SEC Form 4)

Director Wycoff W Kirk sold $260,836 worth of Class A Voting Common Stock (14,695 units at $17.75) (SEC Form 4)

Director Feinglass Howard exercised 7,500 units of Class A Voting Common Stock at a strike of $7.50, increasing direct ownership by 119% to 13,814 units (SEC Form 4)

Director Wycoff W Kirk sold $407,397 worth of Class A Voting Common Stock (22,558 units at $18.06) (SEC Form 4)

Director Wycoff W Kirk sold $384,313 worth of Class A Voting Common Stock (21,327 units at $18.02) (SEC Form 4)

EVP and Chief Lending Officer Bustle Nicholas covered exercise/tax liability with 1,623 units of Class A Voting Common Stock, decreasing direct ownership by 4% to 41,459 units (SEC Form 4)

Executive VP, Operations & IT Collazo Andres covered exercise/tax liability with 1,218 units of Class A Voting Common Stock, decreasing direct ownership by 4% to 27,744 units (SEC Form 4)

Executive VP, Global Banking Gomez Oscar covered exercise/tax liability with 1,218 units of Class A Voting Common Stock, decreasing direct ownership by 4% to 28,357 units (SEC Form 4)

EVP, Sales and Marketing Guerra-Kattou Martha covered exercise/tax liability with 1,623 units of Class A Voting Common Stock, decreasing direct ownership by 4% to 35,716 units (SEC Form 4)

Director Levitan Aida gifted 10,000 units of Class A Voting Common Stock (SEC Form 4)

Director Wycoff W Kirk returned $21,487,500 worth of Class A Voting Common Stock to the company (1,250,000 units at $17.19) (SEC Form 4)

Director Levitan Aida exercised 10,000 units of Class A Voting Common Stock at a strike of $7.50 (SEC Form 4)