WATT JOHN H JR (President & CEO NBT Bancorp) reported 17 transactions at NBT BANCORP INC

Review the transaction codes below to understand the nature of each event.

WATT JOHN H JR

Filed: 8/4/2025ACC: 0001690001-25-000045

InsiderWATT JOHN H JRCIK 1265126

→

IssuerNBT BANCORP INCCIK 790359

Officer· President & CEO NBT Bancorp

Since Jan 2019

-42.07K

Net shares

Net seller

$1.71M

Total sold

Open market trades

0B · 0S

Total transactions

42.07K disposed

Non-Derivative Transactions17

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−1.13K

Price / share

$40.56

Trade value

$45.79K

% of position

1.0%

8/1/2025

116.03K→114.90K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−2.46K

Price / share

$40.56

Trade value

$99.82K

% of position

2.1%

8/1/2025

114.90K→112.44K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−965.00

Price / share

$40.56

Trade value

$39.14K

% of position

0.9%

8/1/2025

112.44K→111.47K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−877.00

Price / share

$40.56

Trade value

$35.57K

% of position

0.8%

8/1/2025

111.47K→110.59K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−4.50K

Price / share

$40.56

Trade value

$182.52K

% of position

4.1%

8/1/2025

110.59K→106.09K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−1.08K

Price / share

$40.56

Trade value

$43.97K

% of position

1.0%

8/1/2025

106.09K→105.01K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−839.00

Price / share

$40.56

Trade value

$34.03K

% of position

0.8%

8/1/2025

105.01K→104.17K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−1.65K

Price / share

$40.56

Trade value

$66.72K

% of position

1.6%

8/1/2025

104.17K→102.53K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−1.08K

Price / share

$40.56

Trade value

$43.97K

% of position

1.1%

8/1/2025

102.53K→101.44K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−2.02K

Price / share

$40.56

Trade value

$81.73K

% of position

2.0%

8/1/2025

101.44K→99.43K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−6.51K

Price / share

$40.56

Trade value

$263.88K

% of position

6.5%

8/1/2025

99.43K→92.92K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−2.02K

Price / share

$40.56

Trade value

$81.73K

% of position

2.2%

8/1/2025

92.92K→90.91K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−4.96K

Price / share

$40.56

Trade value

$201.10K

% of position

5.5%

8/1/2025

90.91K→85.95K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−4.05K

Price / share

$40.56

Trade value

$164.19K

% of position

4.7%

8/1/2025

85.95K→81.90K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−2.02K

Price / share

$40.56

Trade value

$81.73K

% of position

2.5%

8/1/2025

81.90K→79.89K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−935.00

Price / share

$40.56

Trade value

$37.92K

% of position

1.2%

8/1/2025

79.89K→78.95K

NBT Bancorp Inc. Common Stock

Direct

F · Tax Withholding

−4.99K

Price / share

$40.56

Trade value

$202.43K

% of position

6.3%

8/1/2025

78.95K→73.96K

Total

Net shares

−42.07K

Net value

-$1.71M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−1.13K	$40.56	$45.79K	1.0%	116.03K	114.90K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−2.46K	$40.56	$99.82K	2.1%	114.90K	112.44K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−965.00	$40.56	$39.14K	0.9%	112.44K	111.47K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−877.00	$40.56	$35.57K	0.8%	111.47K	110.59K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−4.50K	$40.56	$182.52K	4.1%	110.59K	106.09K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−1.08K	$40.56	$43.97K	1.0%	106.09K	105.01K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−839.00	$40.56	$34.03K	0.8%	105.01K	104.17K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−1.65K	$40.56	$66.72K	1.6%	104.17K	102.53K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−1.08K	$40.56	$43.97K	1.1%	102.53K	101.44K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−2.02K	$40.56	$81.73K	2.0%	101.44K	99.43K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−6.51K	$40.56	$263.88K	6.5%	99.43K	92.92K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−2.02K	$40.56	$81.73K	2.2%	92.92K	90.91K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−4.96K	$40.56	$201.10K	5.5%	90.91K	85.95K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−4.05K	$40.56	$164.19K	4.7%	85.95K	81.90K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−2.02K	$40.56	$81.73K	2.5%	81.90K	79.89K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−935.00	$40.56	$37.92K	1.2%	79.89K	78.95K
NBT Bancorp Inc. Common Stock Direct	8/1/2025	F · Tax Withholding	−4.99K	$40.56	$202.43K	6.3%	78.95K	73.96K
Total			−42.07K		-$1.71M

Derivative Transactions0

No derivative transactions reported