---
schema_version: "secwatch.filing_event.v1"
accession: "0000842517-26-000102"
form_type: "8-K"
ticker: "ISBA"
cik: "0000842517"
company_name: "ISABELLA BANK CORP"
filed_at: "2026-05-07T23:59:59+00:00"
generated_at: "2026-05-14T22:20:37.054658+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Isabella Bank Corp annual meeting results: all four proposals approved by shareholders

## Summary
- Brian Tessin elected director for 1-year term (3,320,363 for, 66,622 withheld).
- Barnes, Behen, Coffin, Rupp elected directors for 3-year terms; each received >3.3M votes for.
- Advisory vote on executive compensation approved: 3,170,901 for, 102,232 against, 113,852 abstain.
- 2025 Employee Stock Purchase Plan approved: 3,227,845 for, 47,669 against, 111,471 abstain.
- Appointment of Plante & Moran as auditor ratified: 4,070,547 for, 39,773 against, 35,894 abstain.

## SEC filing metadata
- accession: 0000842517-26-000102
- form_type: 8-K
- ticker: ISBA
- cik: 0000842517
- company_name: ISABELLA BANK CORP
- filed_at: 2026-05-07T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/842517/000084251726000102/0000842517-26-000102-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/842517/000084251726000102/isba-20260505.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000842517-26-000102
- JSON: https://secwatch.observer/filing/0000842517-26-000102.json
- Plain text: https://secwatch.observer/filing/0000842517-26-000102.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.