Grand River Commerce, Inc.

CUSIP 386441109Common StockGNRVQ4 2025

Grand River Commerce, Inc. — Owners — 13D/13G Beneficial Ownership · FBInvestor

13D / 13G Filings

Schedule 13D/13G on record

Beneficial Filers

Distinct reporting persons

Largest Stake

5.1%

Max % of class reported

Institutional Holders

13F filers (latest quarter)

5 filings · latest Feb 13, 2026

#	Filed	Reporting Person	Form	% of Class	Shares	Filing
1	Feb 13, 2026	Banc Fund Ix L.P.	13G/A	5.1%	357.4K	SEC
2	Feb 8, 2024	Banc Funds Co LLC	13G/A	4.9%	357.4K	SEC
3	Feb 6, 2023	Banc Funds Co LLC	13G/A	4.8%	338.7K	SEC

Largest reported positions · latest quarter

#	Fund	Shares	Value
1	Banc Funds Co LLC	357.4K	$1.36M