NBT BANCORP INC — DEF 14A Filings
31 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by NBT BANCORP INC (NBTB), sorted by most recent first. Each row links to the full filing on EdgarLookup. NBT BANCORP INC has filed 31 DEF 14A documents with the SEC since 2015. To view all SEC filings by NBT BANCORP INC, see the full filings list.
All
10-K
10-K405
10-K405/A
10-Q
10-Q/A
11-K
11-K/A
13F-HR/A
144
3
3/A
305B2
4
4/A
424B2
424B3
424B5
425
5
5/A
8-A12G/A
8-K
8-K/A
CORRESP
DEF 14A
DEFA14A
DEFR14A
EFFECT
FWP
NO ACT
POS AM
PRE 14A
RW
S-3
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEF 14A | 0001140361-25-012462 | Apr 7, 2025 | May 20, 2025 |
| DEF 14A | DEF 14A | 0001140361-24-018165 | Apr 5, 2024 | May 21, 2024 |
| DEF 14A | DEF 14A | 0001140361-23-016953 | Apr 6, 2023 | — |
| DEF 14A | DEF 14A | 0001140361-22-013567 | Apr 7, 2022 | May 17, 2022 |
| DEF 14A | DEF 14A | 0001140361-21-012878 | Apr 15, 2021 | May 25, 2021 |
| DEF 14A | DEF 14A | 0001140361-20-008422 | Apr 9, 2020 | May 19, 2020 |
| DEF 14A | DEF 14A | 0001140361-19-006662 | Apr 8, 2019 | May 21, 2019 |
| DEF 14A | DEF 14A | 0001140361-18-017523 | Apr 6, 2018 | May 22, 2018 |
| DEF 14A | NBT BANCORP INC. DEF 14A 5-23-2017 | 0001140361-17-015836 | Apr 14, 2017 | May 23, 2017 |
| DEF 14A | NBT BANCORP INC. DEF 14A 5-3-2016 | 0001140361-16-059701 | Mar 31, 2016 | May 3, 2016 |
| DEF 14A | NBT BANCORP INC DEF 14A 5-5-2015 | 0001140361-15-013790 | Apr 1, 2015 | May 5, 2015 |
| DEF 14A | NBT BANCORP INC DEF 14A 5-6-2014 | 0001140361-14-015090 | Apr 1, 2014 | May 6, 2014 |
| DEF 14A | NBT BANCORP INC DEF 14A 5-7-2013 | 0001140361-13-015041 | Apr 2, 2013 | May 7, 2013 |
| DEF 14A | NBT BANCORP INC DEF 14A 5-1-2012 | 0001140361-12-018282 | Mar 30, 2012 | May 1, 2012 |
| DEF 14A | NBT BANCORP INC DEF 14A 5-3-2011 | 0001140361-11-019915 | Apr 1, 2011 | May 3, 2011 |
| DEF 14A | NBT BANCORP DEF 14A 5-4-2010 | 0001140361-10-015224 | Apr 5, 2010 | May 4, 2010 |
| DEF 14A | NBT BANCORP INC DEF14A 5-5-2009 | 0001140361-09-008350 | Mar 31, 2009 | May 5, 2009 |
| DEF 14A | NBT BANCORP INC DEF14A 5-6-2008 | 0001140361-08-008150 | Mar 31, 2008 | May 6, 2008 |
| DEF 14A | NBT BANCORP DEF 14A 5-1-2007 | 0001140361-07-006616 | Mar 30, 2007 | May 1, 2007 |
| DEF 14A | NBT BANCORP | 0001140361-06-004782 | Mar 30, 2006 | May 2, 2006 |
| DEF 14A | PROXY | 0001010480-05-000013 | Mar 30, 2005 | Dec 31, 2004 |
| DEF 14A | — | 0001015402-04-001221 | Mar 30, 2004 | May 4, 2004 |
| DEF 14A | — | 0001015402-03-001056 | Apr 2, 2003 | May 1, 2003 |
| DEF 14A | — | 0001015402-02-000918 | Mar 26, 2002 | May 2, 2002 |
| DEF 14A | — | 0000790359-01-000012 | Mar 30, 2001 | May 3, 2001 |
| DEF 14A | — | 0000790359-99-000014 | Mar 16, 1999 | Apr 17, 1999 |
| DEF 14A | — | 0000790359-98-000003 | Mar 2, 1998 | Apr 18, 1998 |
| DEF 14A | DEFINITIVE PROXY STATEMENT FOR 4-19-97, NO PRELIMINARY REQUIRED | 0000790359-97-000006 | Mar 17, 1997 | Apr 19, 1997 |
| DEF 14A | DEFINITIVE PROXY STMT FOR 4-20-96, NO PRELIMINARY REQUIRED | 0000790359-96-000002 | Mar 18, 1996 | Apr 20, 1996 |
| DEF 14A | — | 0000790359-95-000002 | Mar 16, 1995 | Apr 22, 1995 |
| DEF 14A | — | 0000790359-95-000001 | Mar 16, 1995 | Apr 22, 1995 |