Isabella Bank Corp: merger with Grand River Commerce expected Nov 2, 2026

What happened Isabella Bank Corporation issued a press release on Oct 6, 2026 announcing that it received all regulatory approvals required to complete the merger with Grand River Commerce, Inc., that Grand River shareholders approved the proposed merger on Sep 18, 2026, and that the expected closing date of the merger is Nov 2, 2026, pending satisfaction of customary closing conditions.

Key details

• Isabella announced receipt of all regulatory approvals required to complete the merger.
• Grand River shareholders approved the proposed merger on Sep 18, 2026.
• The expected closing date is Nov 2, 2026, pending satisfaction of customary closing conditions.

Why it may matter This report is Item 8.01 (other events) and covers the press release announcing regulatory approvals, shareholder approval and the expected closing date. The filing does not show why an insider traded or why the company acted.