USCB FINANCIAL HOLDINGS, INC.

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G) (amendment)

General form for quarterly reports under Section 13 or 15(d)

Regulation FD Disclosure

Results of Operations and Financial Condition

Regulation FD Disclosure

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G)

Beneficial ownership report for a holder of more than 5% (Schedule 13D) (amendment)

Other Events

Submission of Matters to a Vote of Security Holders

General form for quarterly reports under Section 13 or 15(d)

Termination of a Material Definitive Agreement

Results of Operations and Financial Condition

Annual Report Scanned (Paper)

Definitive Proxy Statement

Regulation FD Disclosure

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Annual report pursuant to Section 13 or 15(d)

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Results of Operations and Financial Condition

Regulation FD Disclosure

Prospectus Supplement for Primary Offering

Notice of Effectiveness

Correspondence with the SEC

Registration statement under Securities Act of 1933 (amendment)

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Results of Operations and Financial Condition

General form for quarterly reports under Section 13 or 15(d)

Registration statement under Securities Act of 1933

Regulation FD Disclosure

Results of Operations and Financial Condition

Regulation FD Disclosure

Prospectus Supplement for Primary Offering

Entry into a Material Definitive Agreement

Rule 506(b) provides a "safer harbor" for a private offering

Entry into a Material Definitive Agreement

General form for quarterly reports under Section 13 or 15(d)

Notice of Effectiveness

Correspondence with the SEC

Letter from the SEC

General form for quarterly reports under Section 13 or 15(d)

Registration statement under Securities Act of 1933

Annual Report Scanned (Paper)

Definitive Proxy Statement

Annual report pursuant to Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

Annual Report Scanned (Paper)

Definitive Proxy Statement

Annual report pursuant to Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Preliminary Proxy Statement

Annual report pursuant to Section 13 or 15(d) (amendment)

Annual report pursuant to Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

General form for quarterly reports under Section 13 or 15(d)

Definitive Proxy Statement

Annual report pursuant to Section 13 or 15(d)

1.01,8.01,9.01

Garrido Sergio E.

Garrido Sergio E.

COLLAZO ANDRES

Rodriguez Ramon M.

COLLAZO ANDRES

DE LA AGUILERA LUIS

DE LA AGUILERA LUIS

DE LA AGUILERA LUIS

DE LA AGUILERA LUIS

ABADIN RAMON

ABADIN RAMON

ABADIN RAMON

DE LA AGUILERA LUIS

ABADIN RAMON

DE LA AGUILERA LUIS

DE LA AGUILERA LUIS

WYCOFF W KIRK; LUBERT IRA M; LYNCH JAMES J; Deutsch James F.; Patriot Financial Partners II, L.P.; Patriot Financial Manager, LLC; Patriot Financial Partners Parallel II, L.P.; Patriot Financial Partners GP II, LLC; Patriot Financial Partners GP II, L.P.; Patriot Financial Manager, L.P.