SEC Form 4 · accession 0001193125-26-381871
FINANCIAL INSTITUTIONS INC · FISI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Mark Zupan
Director
Period of report
Sep 2, 2026
Accepted (ET)
Sep 3, 2026 · 4:05 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000862831
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Sep 2, 2026 | P | 608 | $40.7721 | A | 15,909 | D |
Table II — derivative securities
No Table II lines on this filing.