# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001140361-21-006657
Filing Date
2021-03-01
Accepted
2021-03-01 16:31:55
Documents
119
Period of Report
2020-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | brhc10020564_10k.htm iXBRL | 10-K | 6079309
2 | EXHIBIT 21 | ex21.htm | EX-21 | 23087
3 | EXHIBIT 23 | ex23.htm | EX-23 | 3897
4 | EXHIBIT 31.1 | ex31_1.htm | EX-31.1 | 8360
5 | EXHIBIT 31.2 | ex31_2.htm | EX-31.2 | 8477
6 | EXHIBIT 32.1 | ex32_1.htm | EX-32.1 | 5418
7 | EXHIBIT 32.2 | ex32_2.htm | EX-32.2 | 6177
13 |  | image1.jpg | GRAPHIC | 43580
| Complete submission text file | 0001140361-21-006657.txt |  | 27138449

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA | nbtb-20201231.xsd | EX-101.SCH | 104811
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | nbtb-20201231_cal.xml | EX-101.CAL | 213118
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | nbtb-20201231_def.xml | EX-101.DEF | 730832
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | nbtb-20201231_lab.xml | EX-101.LAB | 1846571
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | nbtb-20201231_pre.xml | EX-101.PRE | 1127520
14 | EXTRACTED XBRL INSTANCE DOCUMENT | brhc10020564_10k_htm.xml | XML | 6421281

Mailing Address 52 S. BROAD STREET NORWICH NY 13815
Business Address 52 S BROAD ST NORWICH NY 13815 6073372265
NBT BANCORP INC (Filer) CIK: 0000790359 (see all company filings)

EIN.: 161268674 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-14703 | Film No.: 21698354
SIC: 6021 National Commercial Banks