Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | DEF 14A | d401486ddef14a.htm iXBRL | DEF 14A | 1602062 |
| 6 | GRAPHIC | g401486dsp002.jpg | GRAPHIC | 125571 |
| 7 | GRAPHIC | g401486dsp003.jpg | GRAPHIC | 86791 |
| 8 | GRAPHIC | g401486g00u46.jpg | GRAPHIC | 52734 |
| 9 | GRAPHIC | g401486g01c74.jpg | GRAPHIC | 48077 |
| 10 | GRAPHIC | g401486g01r77.jpg | GRAPHIC | 79751 |
| 11 | GRAPHIC | g401486g01r78.jpg | GRAPHIC | 77187 |
| 12 | GRAPHIC | g401486g02r77.jpg | GRAPHIC | 79195 |
| 13 | GRAPHIC | g401486g04j05.jpg | GRAPHIC | 44703 |
| 14 | GRAPHIC | g401486g06x15.jpg | GRAPHIC | 49800 |
| 15 | GRAPHIC | g401486g07x21.jpg | GRAPHIC | 28917 |
| 16 | GRAPHIC | g401486g11w62.jpg | GRAPHIC | 32422 |
| 17 | GRAPHIC | g401486g12b79.jpg | GRAPHIC | 60835 |
| 18 | GRAPHIC | g401486g13d07.jpg | GRAPHIC | 73097 |
| 19 | GRAPHIC | g401486g18a01.jpg | GRAPHIC | 105327 |
| 20 | GRAPHIC | g401486g18z06.jpg | GRAPHIC | 52486 |
| 21 | GRAPHIC | g401486g21p99.jpg | GRAPHIC | 68040 |
| 22 | GRAPHIC | g401486g22p90.jpg | GRAPHIC | 48788 |
| 23 | GRAPHIC | g401486g22s22.jpg | GRAPHIC | 37907 |
| 24 | GRAPHIC | g401486g24k82.jpg | GRAPHIC | 36493 |
| 25 | GRAPHIC | g401486g28e39.jpg | GRAPHIC | 60855 |
| 26 | GRAPHIC | g401486g33d65.jpg | GRAPHIC | 26332 |
| 27 | GRAPHIC | g401486g33m80.jpg | GRAPHIC | 147376 |
| 28 | GRAPHIC | g401486g38k99.jpg | GRAPHIC | 53721 |
| 29 | GRAPHIC | g401486g40w62.jpg | GRAPHIC | 68031 |
| 30 | GRAPHIC | g401486g47i26.jpg | GRAPHIC | 54409 |
| 31 | GRAPHIC | g401486g61m32.jpg | GRAPHIC | 40647 |
| 32 | GRAPHIC | g401486g64c66.jpg | GRAPHIC | 33471 |
| 33 | GRAPHIC | g401486g66m03.jpg | GRAPHIC | 84364 |
| 34 | GRAPHIC | g401486g66m04.jpg | GRAPHIC | 57217 |
| 35 | GRAPHIC | g401486g66m29.jpg | GRAPHIC | 49611 |
| 36 | GRAPHIC | g401486g66n39.jpg | GRAPHIC | 48080 |
| 37 | GRAPHIC | g401486g72g96.jpg | GRAPHIC | 49924 |
| 38 | GRAPHIC | g401486g75a18.jpg | GRAPHIC | 49336 |
| 39 | GRAPHIC | g401486g75m70.jpg | GRAPHIC | 38725 |
| 40 | GRAPHIC | g401486g80k01.jpg | GRAPHIC | 59215 |
| 41 | GRAPHIC | g401486g80k02.jpg | GRAPHIC | 49319 |
| 42 | GRAPHIC | g401486g80k03.jpg | GRAPHIC | 50940 |
| 43 | GRAPHIC | g401486g80k04.jpg | GRAPHIC | 49772 |
| 44 | GRAPHIC | g401486g86i69.jpg | GRAPHIC | 55926 |
| 45 | GRAPHIC | g401486g91q24.jpg | GRAPHIC | 25626 |
| Complete submission text file | 0001193125-24-094622.txt | 7742085 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 2 | XBRL TAXONOMY EXTENSION SCHEMA | fisi-20231231.xsd | EX-101.SCH | 5423 |
| 3 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | fisi-20231231_def.xml | EX-101.DEF | 5402 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | fisi-20231231_lab.xml | EX-101.LAB | 8140 |
| 5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | fisi-20231231_pre.xml | EX-101.PRE | 4769 |
| 57 | EXTRACTED XBRL INSTANCE DOCUMENT | d401486ddef14a_htm.xml | XML | 277020 |
IRS No.: 160816610 | State of Incorp.: NY | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 000-26481 | Film No.: 24841469
SIC: 6021 National Commercial Banks
(CF Office: 02 Finance)
