Insider Buying and Selling - NBTB

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
06/12/2026	06/12/2026	Hoeller Heidi M Director	Sell	-2,100 @ $48.03	($100,873.50)	11,560	(-15.37%)	Direct
06/12/2026	06/12/2026	Sparks Martin Randolph EVP,General Counsel,Secretary Officer	Sell	-1,200 @ $48.04	($57,650.04)	14,463	(-7.66%)	Direct
06/09/2026	06/10/2026	Watt John H Jr Director	Sell	-21,000 @ $47.42	($995,750.70)	54,010	(-28.00%)	Direct
06/05/2026	06/08/2026	Mahoney Ruth H EVP/President of Wealth Mgmt Officer	Sell	-5,000 @ $46.60	($233,000.00)	16,428	(-23.33%)	Direct
03/13/2026	03/17/2026	Sparks Martin Randolph EVP,General Counsel,Secretary Officer	Sell	-2,400 @ $41.30	($99,120.24)	11,350	(-17.45%)	Direct
02/17/2026	02/18/2026	Wiles Amy EVP, Chief Risk and Credit Officer	Sell	-4,435 @ $45.72	($202,771.75)	21,500	(-17.10%)	Direct
01/28/2026	01/29/2026	Delaney Timothy E Director	Buy	22,730 @ $42.97	$976,708.10	74,615	(43.81%)	Direct
11/06/2025	11/07/2025	Delaney Timothy E Director	Buy	10,000 @ $40.98	$409,750.00	51,885	(23.87%)	Direct
10/31/2025	11/03/2025	Delaney Timothy E Director	Buy	2,000 @ $40.50	$81,000.00	41,885	(5.01%)	Direct
08/13/2025	08/15/2025	Nasca David J Director	Sell	-19,603 @ $43.42	($851,103.45)	82,910	(-19.12%)	Direct

Nbt Bancorp Inc - NBTB