secwatch.observer — SEC 8-K summary ====================================== Issuer: Investar Holding Corp (ISTR) CIK: 0001602658 Form: 8-K Filed at: 2026-09-09T21:09:51+00:00 Accession: 0001437749-26-029996 Event type: other Sentiment: neutral Materiality: 0.20 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 Investar CEO adopts 10b5-1 plan to exercise 16,952 options and sell shares -------------------------------------------------------------------------- - CEO John J. D'Angelo adopted a Rule 10b5-1 plan on Sept 4, 2026 during an open trading window. - Plan covers exercise of up to 16,952 stock options expiring March 2027 and sale of acquired shares. - Plan effective Dec 3, 2026, expires on or before March 31, 2027; transactions reported via Form 4. - D'Angelo retains significant fully-vested shares exceeding company ownership guidelines. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1602658/000143774926029996/0001437749-26-029996-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1602658/000143774926029996/istr20260901_8k.htm HTML page: https://secwatch.observer/filing/0001437749-26-029996 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer