Form S-8 - Securities to be offered to employees in employee benefit plans:
SEC Accession No. 0000950170-25-102038
Filing Date
2025-08-04
Accepted
2025-08-04 16:24:33
Documents
14
Effectiveness Date
2025-08-04

Document Format Files

Seq Description Document Type Size
1 S-8 fisi-20250804.htm S-8 178669
2 EX-5.1 fisi-ex5_1.htm EX-5.1 17363
3 EX-23.2 fisi-ex23_2.htm EX-23.2 4600
4 EX-107 fisi_exfilingfees.htm   iXBRL EX-FILING FEES 28692
  Complete submission text file 0000950170-25-102038.txt   351860

Data Files

Seq Description Document Type Size
17 EXTRACTED XBRL INSTANCE DOCUMENT fisi_exfilingfees_htm.xml XML 7030
Mailing Address 220 LIBERTY STREET WARSAW NY 14569
Business Address 220 LIBERTY STREET WARSAW NY 14569 5857861100
FINANCIAL INSTITUTIONS INC (Filer) CIK: 0000862831 (see all company filings)

EIN.: 160816610 | State of Incorp.: NY | Fiscal Year End: 1231
Type: S-8 | Act: 33 | File No.: 333-289215 | Film No.: 251180650
SIC: 6021 National Commercial Banks
(CF Office: 02 Finance)