NBT BANCORP INC

Ticker: NBTB CUSIP: 628778102 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 669,267 Value ($000) $27,788 Avg Close $41.57 Range $39.20 - $44.67

Q3 2025

Shares 706,945 Value ($000) $29,522 Avg Close $42.90 Range $40.08 - $45.28

Q2 2025

Shares 723,064 Value ($000) $30,043 Avg Close $41.63 Range $37.31 - $45.56

Q1 2025

Shares 717,919 Value ($000) $30,799 Avg Close $46.21 Range $42.24 - $49.18

Q4 2024

Shares 726,413 Value ($000) $34,693 Avg Close $47.59 Range $42.16 - $52.44

Q3 2024

Shares 692,558 Value ($000) $30,632 Avg Close $45.13 Range $37.34 - $50.84

Q2 2024

Shares 692,381 Value ($000) $26,726 Avg Close $36.15 Range $32.93 - $39.08

Q1 2024

Shares 707,321 Value ($000) $25,945 Avg Close $36.19 Range $32.79 - $42.87

Q4 2023

Shares 770,414 Value ($000) $32,288 Avg Close $36.13 Range $30.36 - $43.77

Q3 2023

Shares 741,141 Value ($000) $23,487 Avg Close $34.24 Range $30.31 - $38.11

Q2 2023

Shares 701,229 Value ($000) $22,334 Avg Close $33.45 Range $27.53 - $37.28

Q1 2023

Shares 706,429 Value ($000) $23,814 Avg Close $39.21 Range $33.00 - $45.02

Q4 2022

Shares 725,305 Value ($000) $31,493 Avg Close $44.11 Range $38.13 - $48.68

Q3 2022

Shares 719,057 Value ($000) $27,289 Avg Close $39.49 Range $36.80 - $42.63

Q2 2022

Shares 720,406 Value ($000) $27,080 Avg Close $36.25 Range $34.58 - $38.64

Q1 2022

Shares 732,874 Value ($000) $26,479 Avg Close $38.86 Range $35.98 - $42.33

Q4 2021

Shares 757,238 Value ($000) $29,169 Avg Close $37.32 Range $35.57 - $38.97

Q3 2021

Shares 767,613 Value ($000) $27,726 Avg Close $35.10 Range $32.66 - $37.65

Q2 2021

Shares 772,355 Value ($000) $27,781 Avg Close $38.65 Range $35.84 - $41.07

Q1 2021

Shares 773,309 Value ($000) $30,854 Avg Close $36.78 Range $31.02 - $42.79

Q4 2020

Shares 1,064,380 Value ($000) $34,166 Avg Close $29.94 Range $26.10 - $33.03

Q3 2020

Shares 1,086,506 Value ($000) $29,141 Avg Close $29.66 Range $26.31 - $33.02

Q2 2020

Shares 1,111,997 Value ($000) $34,205 Avg Close $31.14 Range $26.32 - $35.92

Q1 2020

Shares 1,103,184 Value ($000) $35,732 Avg Close $36.63 Range $27.54 - $41.27

Q4 2019

Shares 1,099,034 Value ($000) $44,577 Avg Close $39.21 Range $35.44 - $41.50

Q3 2019

Shares 1,111,925 Value ($000) $40,686 Avg Close $36.62 Range $34.12 - $39.20

Q2 2019

Shares 1,097,925 Value ($000) $41,183 Avg Close $37.17 Range $35.63 - $39.28

Q1 2019

Shares 1,079,543 Value ($000) $38,874 Avg Close $36.89 Range $34.09 - $39.58

Q4 2018

Shares 1,081,600 Value ($000) $37,412 Avg Close $36.73 Range $30.36 - $39.25

Q3 2018

Shares 1,080,384 Value ($000) $41,465 Avg Close $39.84 Range $37.85 - $41.88

Q2 2018

Shares 1,108,867 Value ($000) $42,304 Avg Close $37.72 Range $34.60 - $40.24

Q1 2018

Shares 1,098,780 Value ($000) $38,985 Avg Close $36.65 Range $34.05 - $38.77

Q4 2017

Shares 1,093,677 Value ($000) $40,247 Avg Close $37.72 Range $35.18 - $40.47

Q3 2017

Shares 1,104,126 Value ($000) $40,543 Avg Close $34.92 Range $31.28 - $38.03

Q2 2017

Shares 1,103,970 Value ($000) $40,792 Avg Close $37.13 Range $34.80 - $40.85

Q1 2017

Shares 1,089,049 Value ($000) $40,370 Avg Close $40.32 Range $35.96 - $42.56

Q4 2016

Shares 1,084,685 Value ($000) $45,428 Avg Close $37.18 Range $32.26 - $42.49

Q3 2016

Shares 1,060,974 Value ($000) $34,874 Avg Close $30.96 Range $27.31 - $33.04

Q2 2016

Shares 1,041,142 Value ($000) $29,808 Avg Close $28.12 Range $25.67 - $29.55

Q1 2016

Shares 1,052,634 Value ($000) $28,368 Avg Close $25.99 Range $23.81 - $27.50

Q4 2015

Shares 1,036,165 Value ($000) $28,888 Avg Close $28.46 Range $25.58 - $30.53

Q3 2015

Shares 1,062,526 Value ($000) $28,624 Avg Close $26.48 Range $24.91 - $27.72

Q2 2015

Shares 986,779 Value ($000) $25,823 Avg Close $25.14 Range $23.75 - $26.89

Q1 2015

Shares 973,490 Value ($000) $24,396 Avg Close $24.35 Range $22.97 - $26.46

Q4 2014

Shares 909,009 Value ($000) $23,880 Avg Close $24.68 Range $22.22 - $26.88

Q3 2014

Shares 913,934 Value ($000) $20,581 Avg Close $23.68 Range $22.50 - $24.81

Q2 2014

Shares 921,156 Value ($000) $22,127 Avg Close $23.32 Range $21.67 - $25.18

Q1 2014

Shares 968,588 Value ($000) $23,692 Avg Close $24.19 Range $22.35 - $25.81

Q4 2013

Shares 1,010,799 Value ($000) $26,180 Avg Close $24.54 Range $22.09 - $26.59

Q3 2013

Shares 1,023,845 Value ($000) $23,527 Avg Close $22.35 Range $21.06 - $23.25

Q2 2013

Shares 1,028,352 Value ($000) $21,771 Avg Close $20.54 Range $19.45 - $22.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	669,267	$27,788	$41.57	$39.20 - $44.67
Q3 2025	706,945	$29,522	$42.90	$40.08 - $45.28
Q2 2025	723,064	$30,043	$41.63	$37.31 - $45.56
Q1 2025	717,919	$30,799	$46.21	$42.24 - $49.18
Q4 2024	726,413	$34,693	$47.59	$42.16 - $52.44
Q3 2024	692,558	$30,632	$45.13	$37.34 - $50.84
Q2 2024	692,381	$26,726	$36.15	$32.93 - $39.08
Q1 2024	707,321	$25,945	$36.19	$32.79 - $42.87
Q4 2023	770,414	$32,288	$36.13	$30.36 - $43.77
Q3 2023	741,141	$23,487	$34.24	$30.31 - $38.11
Q2 2023	701,229	$22,334	$33.45	$27.53 - $37.28
Q1 2023	706,429	$23,814	$39.21	$33.00 - $45.02
Q4 2022	725,305	$31,493	$44.11	$38.13 - $48.68
Q3 2022	719,057	$27,289	$39.49	$36.80 - $42.63
Q2 2022	720,406	$27,080	$36.25	$34.58 - $38.64
Q1 2022	732,874	$26,479	$38.86	$35.98 - $42.33
Q4 2021	757,238	$29,169	$37.32	$35.57 - $38.97
Q3 2021	767,613	$27,726	$35.10	$32.66 - $37.65
Q2 2021	772,355	$27,781	$38.65	$35.84 - $41.07
Q1 2021	773,309	$30,854	$36.78	$31.02 - $42.79
Q4 2020	1,064,380	$34,166	$29.94	$26.10 - $33.03
Q3 2020	1,086,506	$29,141	$29.66	$26.31 - $33.02
Q2 2020	1,111,997	$34,205	$31.14	$26.32 - $35.92
Q1 2020	1,103,184	$35,732	$36.63	$27.54 - $41.27
Q4 2019	1,099,034	$44,577	$39.21	$35.44 - $41.50
Q3 2019	1,111,925	$40,686	$36.62	$34.12 - $39.20
Q2 2019	1,097,925	$41,183	$37.17	$35.63 - $39.28
Q1 2019	1,079,543	$38,874	$36.89	$34.09 - $39.58
Q4 2018	1,081,600	$37,412	$36.73	$30.36 - $39.25
Q3 2018	1,080,384	$41,465	$39.84	$37.85 - $41.88
Q2 2018	1,108,867	$42,304	$37.72	$34.60 - $40.24
Q1 2018	1,098,780	$38,985	$36.65	$34.05 - $38.77
Q4 2017	1,093,677	$40,247	$37.72	$35.18 - $40.47
Q3 2017	1,104,126	$40,543	$34.92	$31.28 - $38.03
Q2 2017	1,103,970	$40,792	$37.13	$34.80 - $40.85
Q1 2017	1,089,049	$40,370	$40.32	$35.96 - $42.56
Q4 2016	1,084,685	$45,428	$37.18	$32.26 - $42.49
Q3 2016	1,060,974	$34,874	$30.96	$27.31 - $33.04
Q2 2016	1,041,142	$29,808	$28.12	$25.67 - $29.55
Q1 2016	1,052,634	$28,368	$25.99	$23.81 - $27.50
Q4 2015	1,036,165	$28,888	$28.46	$25.58 - $30.53
Q3 2015	1,062,526	$28,624	$26.48	$24.91 - $27.72
Q2 2015	986,779	$25,823	$25.14	$23.75 - $26.89
Q1 2015	973,490	$24,396	$24.35	$22.97 - $26.46
Q4 2014	909,009	$23,880	$24.68	$22.22 - $26.88
Q3 2014	913,934	$20,581	$23.68	$22.50 - $24.81
Q2 2014	921,156	$22,127	$23.32	$21.67 - $25.18
Q1 2014	968,588	$23,692	$24.19	$22.35 - $25.81
Q4 2013	1,010,799	$26,180	$24.54	$22.09 - $26.59
Q3 2013	1,023,845	$23,527	$22.35	$21.06 - $23.25
Q2 2013	1,028,352	$21,771	$20.54	$19.45 - $22.23