Ruth H. Mahoney

CIK: 0001881927

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (9.5%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (19.0%)

Compensation grants

Other (G, F, J, C, D, …)15 (71.4%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

NBTB

NBT BANCORP INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (21 total)

NBTB
NBT BANCORP INC
Jul 29, 2026
Sale(S)
Direct
4.5K shares at avg. $54.30$244K
NBTB
NBT BANCORP INC
Jun 5, 2026
Sale(S)
Direct
5K shares at avg. $46.60$233K
NBTB
NBT BANCORP INC
Mar 23, 2026
Award(A)
Direct
3K shares-
NBTB
NBT BANCORP INC
Mar 23, 2026
Tax Payment(F)
Direct
215 shares at avg. $41.99$9K
NBTB
NBT BANCORP INC
Mar 23, 2026
Tax Payment(F)
Direct
689 shares at avg. $41.99$29K
NBTB
NBT BANCORP INC
Mar 23, 2026
Award(A)
Direct
2.5K shares-
NBTB
NBT BANCORP INC
Jan 15, 2026
Tax Payment(F)
Direct
227 shares at avg. $43.71$10K
NBTB
NBT BANCORP INC
Jan 15, 2026
Tax Payment(F)
Direct
243 shares at avg. $43.71$11K
NBTB
NBT BANCORP INC
Jan 15, 2026
Tax Payment(F)
Direct
244 shares at avg. $43.71$11K
NBTB
NBT BANCORP INC
Jan 15, 2026
Tax Payment(F)
Direct
228 shares at avg. $43.71$10K
NBTB
NBT BANCORP INC
Dec 31, 2025
Other(J)
Direct
202 shares-
NBTB
NBT BANCORP INC
Dec 31, 2025
Other(J)
Indirect
1.2K shares-
NBTB
NBT BANCORP INC
Aug 15, 2025
Tax Payment(F)
Direct
758 shares at avg. $42.13$32K
NBTB
NBT BANCORP INC
Mar 24, 2025
Award(A)
Direct
2.8K shares-
NBTB
NBT BANCORP INC
Feb 21, 2025
Award(A)
Phantom Stock
Direct
1.4K shares at avg. $46.87-
NBTB
NBT BANCORP INC
Jan 15, 2025
Tax Payment(F)
Direct
213 shares at avg. $47.62$10K
NBTB
NBT BANCORP INC
Jan 15, 2025
Tax Payment(F)
Direct
198 shares at avg. $47.62$9K
NBTB
NBT BANCORP INC
Jan 15, 2025
Tax Payment(F)
Direct
243 shares at avg. $47.62$12K
NBTB
NBT BANCORP INC
Jan 15, 2025
Tax Payment(F)
Direct
1.3K shares at avg. $47.62$62K
NBTB
NBT BANCORP INC
Dec 31, 2024
Other(J)
Direct
62 shares-
NBTB
NBT BANCORP INC
Dec 31, 2024
Other(J)
Indirect
1.1K shares-

		Type	Shares	Price		Ownership
Jul 29, 2026	NBTB NBT BANCORP INC	Sale(S)	4,500	$54.30	$244,350	Direct
Jun 5, 2026	NBTB NBT BANCORP INC	Sale(S)	5,000	$46.60	$233,000	Direct
Mar 23, 2026	NBTB NBT BANCORP INC	Award(A)	2,961	-	$0	Direct
Mar 23, 2026	NBTB NBT BANCORP INC	Tax Payment(F)	215	$41.99	$9,028	Direct
Mar 23, 2026	NBTB NBT BANCORP INC	Tax Payment(F)	689	$41.99	$28,931	Direct
Mar 23, 2026	NBTB NBT BANCORP INC	Award(A)	2,507	-	$0	Direct
Jan 15, 2026	NBTB NBT BANCORP INC	Tax Payment(F)	227	$43.71	$9,922	Direct
Jan 15, 2026	NBTB NBT BANCORP INC	Tax Payment(F)	243	$43.71	$10,622	Direct
Jan 15, 2026	NBTB NBT BANCORP INC	Tax Payment(F)	244	$43.71	$10,665	Direct
Jan 15, 2026	NBTB NBT BANCORP INC	Tax Payment(F)	228	$43.71	$9,966	Direct
Dec 31, 2025	NBTB NBT BANCORP INC	Other(J)	202	-	$0	Direct
Dec 31, 2025	NBTB NBT BANCORP INC	Other(J)	1,225	-	$0	Indirect
Aug 15, 2025	NBTB NBT BANCORP INC	Tax Payment(F)	758	$42.13	$31,935	Direct
Mar 24, 2025	NBTB NBT BANCORP INC	Award(A)	2,753	-	-	Direct
Feb 21, 2025	NBTB NBT BANCORP INC	Award(A) Phantom Stock	1,361	$46.87	-	Direct
Jan 15, 2025	NBTB NBT BANCORP INC	Tax Payment(F)	213	$47.62	$10,143	Direct
Jan 15, 2025	NBTB NBT BANCORP INC	Tax Payment(F)	198	$47.62	$9,429	Direct
Jan 15, 2025	NBTB NBT BANCORP INC	Tax Payment(F)	243	$47.62	$11,572	Direct
Jan 15, 2025	NBTB NBT BANCORP INC	Tax Payment(F)	1,306	$47.62	$62,192	Direct
Dec 31, 2024	NBTB NBT BANCORP INC	Other(J)	62	-	-	Direct
Dec 31, 2024	NBTB NBT BANCORP INC	Other(J)	1,141	-	-	Indirect

1-21 of 21 transactions

About Mahoney Ruth H

Mahoney Ruth H (SEC CIK 0001881927) files insider reports with the SEC as EVP/President of Wealth Mgmt of NBT BANCORP INC (NBTB).

Signal8 holds 10 ownership filings by Mahoney Ruth H (8 Form 4, 2 Form 5), filed between Jan 16, 2025 and Jul 30, 2026. Those filings report 21 transactions, from Dec 31, 2024 to Jul 29, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Mahoney Ruth H's filings is in NORWICH, NY.

Recent filings by Mahoney Ruth H

Jul 29, 2026: Open-market sale of NBTB shares (Form 4, code S).
Jun 5, 2026: Open-market sale of NBTB shares (Form 4, code S).
Mar 23, 2026: Grant or award of NBTB shares (Form 4, code A).
Mar 23, 2026: Tax withholdings of NBTB shares (2 lines, Form 4, code F).
Mar 23, 2026: Grant or award of NBTB shares (Form 4, code A).

Other insiders filing for NBT BANCORP INC (NBTB)

Boynton Kimberly, Director
Halliday Sarah A, EVP/Chief Comm Innovation Off
Sparks Martin Randolph, EVP,General Counsel,Secretary
Hoeller Heidi M, Director
WATT JOHN H JR, Director
Trafton Hamblett Tara Flynn, Chief Credit Officer

How to read Form 4 transaction codes