OptimumBank Holdings, Inc.

Q: Jun 30 2026

Q: Mar 31 2026

FY: Dec 31 2025

Q: Sep 30 2025

Q: Jun 30 2025

Q: Mar 31 2025

FY: Dec 31 2024

Q: Sep 30 2024

Q: Jun 30 2024

Q: Mar 31 2024

FY: Dec 31 2023

Q: Sep 30 2023

Q: Jun 30 2023

Q: Mar 31 2023

FY: Dec 31 2022

Q: Sep 30 2022

Q: Jun 30 2022

Q: Mar 31 2022

FY: Dec 31 2021

Q: Sep 30 2021

Entry into a Material Definitive Agreement

Regulation FD Disclosure

Results of Operations and Financial Condition

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

Submission of Matters to a Vote of Security Holders

Results of Operations and Financial Condition

Other Events

Results of Operations and Financial Condition

Entry into a Material Definitive Agreement

Results of Operations and Financial Condition

Results of Operations and Financial Condition

Results of Operations and Financial Condition

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year

Other Events

Results of Operations and Financial Condition

Regulation FD Disclosure

Entry into a Material Definitive Agreement

Regulation FD Disclosure

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

Submission of Matters to a Vote of Security Holders

Notice of Effectiveness

Prospectus Supplement for Primary Offering

No description available

Registration statement under Securities Act of 1933

Prospectus Supplement for Primary Offering

Certification of approval for listing and registration on a national securities exchange

Registration of Securities on Exchange

Notice of Effectiveness

Registration statement under Securities Act of 1933

Prospectus Supplement with Pricing Information

Notice of Effectiveness

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933

Notice of Effectiveness

Amended Initial Registration Statement

Registration statement under Securities Act of 1933

Rule 506

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Required Information in Proxy Statement

Required Information in Proxy Statement

Required Information in Proxy Statement

Definitive Proxy Statement

No description available

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

No description available

No description available

Preliminary Proxy Statement

ALLIANCEBERNSTEIN L.P.

ALLIANCEBERNSTEIN L.P.

Terry Timothy

Blisko Michael

Terry Timothy

Blisko Michael

Blisko Michael

ALLIANCEBERNSTEIN L.P.

Gubin Moishe

Blisko Michael

none

Terry Timothy

none

none

Gubin Moishe

Chan Heng Fai Ambrose

none

Chan Heng Fai Ambrose

Chan Heng Fai Ambrose

Chan Heng Fai Ambrose

Notification of the removal from listing and registration of matured redeemed or retired securities

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Definitive information statement

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Letter from the SEC

Correspondence with the SEC