Michael N. Abdo

CIK: 0001933852

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)2 (18.2%)

Derivative conversions

Awards (A)4 (36.4%)

Compensation grants

Other (G, F, J, C, D, …)5 (45.5%)

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

Companies & Roles (1)

CBU

COMMUNITY FINANCIAL SYSTEM, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (11 total)

CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Mar 17, 2026
Award(A)
Restricted Stock Units
Direct
1.4K shares-
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Mar 17, 2026
Award(A)
Stock Option
Direct
5.2K shares-
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Mar 4, 2026
Award(A)
Direct
1.9K shares-
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Mar 4, 2026
Tax Payment(F)
Direct
707 shares at avg. $59.87$42K
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Mar 2, 2026
Tax Payment(F)
Direct
485 shares at avg. $60.55$29K
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Jan 30, 2026
Exercise(M)
Direct
2.3K shares at avg. $38.02$87K
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Jan 30, 2026
Tax Payment(F)
Direct
1.8K shares at avg. $62.44$110K
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Mar 18, 2025
Award(A)
Direct
1.3K shares-
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Mar 3, 2025
Tax Payment(F)
Direct
432 shares at avg. $63.29$27K
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Nov 26, 2024
Exercise(M)
Direct
2.1K shares-
CBU
COMMUNITY FINANCIAL SYSTEM, INC.
Nov 26, 2024
Tax Payment(F)
Direct
1.4K shares at avg. $71.45$102K

		Type	Shares	Price		Ownership
Mar 17, 2026	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Award(A) Restricted Stock Units	1,373	-	-	Direct
Mar 17, 2026	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Award(A) Stock Option	5,246	-	-	Direct
Mar 4, 2026	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Award(A)	1,948	-	$0	Direct
Mar 4, 2026	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Tax Payment(F)	707	$59.87	$42,342	Direct
Mar 2, 2026	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Tax Payment(F)	485	$60.55	$29,367	Direct
Jan 30, 2026	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Exercise(M)	2,287	$38.02	$86,952	Direct
Jan 30, 2026	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Tax Payment(F)	1,763	$62.44	$110,082	Direct
Mar 18, 2025	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Award(A)	1,326	-	-	Direct
Mar 3, 2025	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Tax Payment(F)	432	$63.29	$27,341	Direct
Nov 26, 2024	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Exercise(M)	2,100	-	$0	Direct
Nov 26, 2024	CBU COMMUNITY FINANCIAL SYSTEM, INC.	Tax Payment(F)	1,422	$71.45	$101,602	Direct

1-11 of 11 transactions

About Abdo Michael N

Abdo Michael N (SEC CIK 0001933852) files insider reports with the SEC as EVP and General Counsel of COMMUNITY FINANCIAL SYSTEM, INC. (CBU).

Signal8 holds 7 ownership filings by Abdo Michael N, all Form 4s, filed between Nov 27, 2024 and Mar 19, 2026. Those filings report 11 transactions, from Nov 26, 2024 to Mar 17, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Abdo Michael N's filings is in SYRACUSE, NY.

Recent filings by Abdo Michael N

Mar 17, 2026: Grants or awards of CBU derivative securities (2 lines, Form 4, code A).
Mar 4, 2026: Grant or award of CBU shares (Form 4, code A).
Mar 4, 2026: Tax withholding of CBU shares (Form 4, code F).
Mar 2, 2026: Tax withholding of CBU shares (Form 4, code F).
Jan 30, 2026: Option exercise of CBU shares (Form 4, code M).

Other insiders filing for COMMUNITY FINANCIAL SYSTEM, INC. (CBU)

Vaccaro John A, Director
Sullivan Michele, Director
Singh Savneet, Director
Hall Brenda M, Director
Bolus Mark J., Director
Durkee Deresa Fischer, SVP, Chief Accounting Officer

How to read Form 4 transaction codes