secwatch.observer — SEC 8-K summary ====================================== Issuer: ISABELLA BANK CORP (ISBA) CIK: 0000842517 Form: 8-K Filed at: 2026-06-16T13:16:01+00:00 Accession: 0000842517-26-000163 Event type: other_material Sentiment: neutral Materiality: 0.65 Item codes: 1.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Isabella Bank Corp enters $30M ATM equity distribution agreement with Piper Sandler -------------------------------------------------------------------------------- - Up to $30M of common stock may be sold at-the-market through Piper Sandler & Co. - Commission of up to 3.0% of gross sales price payable to agent. - Proceeds for general corporate purposes, including capital contribution to bank for lending. - Issued under existing shelf registration statement (S-3) effective April 23, 2026. - No obligation to sell; agreement can be terminated by either party. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/842517/000084251726000163/0000842517-26-000163-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/842517/000084251726000163/isba-20260616.htm HTML page: https://secwatch.observer/filing/0000842517-26-000163 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer