Mink Brook Asset Management LLC

Position in OPHC — OptimumBank Holdings, Inc.

CIK 2052205 West Palm Beach, FL

Position in OPHC

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$458,743

New position

Shares Held

78,552

first reported quarter

Ownership

0.326%

of shares outstanding

% of Portfolio

0.22%

of 13F equity value

Holder Rank

#7

of 24 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

Mink Brook Asset Management LLC holds $28,601,630 across 4 Banks - Regional names. OPHC ranks #3 (1.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BSVN	Bank7 Corp.	475,610	$23,281,109
2	FNWB	First Northwest Bancorp	417,006	$4,507,834
3	OPHC	OptimumBank Holdings, Inc. This page	78,552	$458,743
4	FCBM	First Carolina Financial Services, Inc.	26,733	$353,944

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$458,743	78,552	—	Shares	Sole	2026-08-14
No filing history on record for this holder in this stock.