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COMMUNITY FINANCIAL SYSTEM, INC.

CBU Net selling
CIK 0000723188 #1668 in the set updated 17 Sep 2026
Bought (120 mo)
$845.59K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$24.41M
$0.00 on a plan · $12.79M straight out of an exercise
Sold at will
$11.61M
47 of 91 sales
Net
−$23.56M
−$10.77M against sales at will

By person

34 insiders · 150 transactions
1.7×

Dimitar A. Karaivanov holds only 1.7 times base salary in stock. $1.56M of shares against $900.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Dimitar A. Karaivanov last reported holding, valued at $62.47, the price Common Stock was last bought or sold at on the open market here, on 9 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
STEELE SALLY A
Director
$106.92K (1)
$3.35M (10)
−$3.25M
48,397
0.0920%
$3.02M
−0.1%
MICHAEL R KALLET
Director
$3.02M (14)
−$3.02M
122,563
0.2329%
$7.66M
−27.0%
TRYNISKI MARK E
Director
$2.38M (4) scheduled
−$2.38M
175,151
0.3329%
$10.94M
+29.4%
Bolus Mark J.
Director
$2.31M (10) scheduled
−$2.31M
122,041
0.2319%
$7.62M
+12.7%
STICKELS ERIC
Director
$1.94M (8)
−$1.94M
140,751
0.2675%
$8.79M
−13.3%
Getman George J
Executive VP & General Counsel
$1.73M (5) scheduled
−$1.73M
47,059
0.0894%
$2.94M
+20.6%
ACE BRIAN R
Director
$99.70K (1)
$1.73M (7) scheduled
−$1.63M
72,728
0.1382%
$4.54M
+42.4%
Parente John
Director
$106.40K (1)
$1.72M (5) scheduled
−$1.62M
119,990
0.2280%
$7.50M
+2.1%
Whipple John F.
Director
$1.39M (5) scheduled
−$1.39M
8,506
0.0162%
$531.37K
+3,062%
DICERBO NICHOLAS A
Director
$923.22K (6)
−$923.22K
182,372
0.3466%
$11.39M
−9.4%
Kingsley Scott Allen
EVP, Chief Operating Officer
$910.91K (3) scheduled
−$910.91K
57,704
0.1097%
$3.60M
+37.0%
GABRIEL JAMES A
Director
$795.33K (1) scheduled
−$795.33K
77,580
0.1474%
$4.85M
0.0%
Serbun Joseph F
President, Retail Banking
$663.71K (2) scheduled
−$663.71K
14,783
0.0281%
$923.47K
+39.3%
DONAHUE BRIAN D
EVP & Chief Banking Officer
$602.96K (3) scheduled
−$602.96K
47,897
0.0910%
$2.99M
+3.7%
Mucenski Edward S.
Director
$338.44K (2) scheduled
−$338.44K
11,346
0.0216%
$708.76K
0.0%
Gillan-Myer Maureen A
EVP, Chief Admin & HR Officer
$203.05K (1)
−$203.05K
6,647
0.0126%
$415.24K
+4,999%
MacPherson Kerrie D.
Director
$183.78K (6)
+$183.78K
3,302
0.0063%
$206.28K
+931.9%
LEVY JEFFREY M
SVP & Chief Banking Officer
$50.19K (1)
$230.63K (3)
−$180.44K
9,438
0.0179%
$589.57K
+375.2%
Karaivanov Dimitar
President & CEO
$180.22K (4)
+$180.22K
24,990
0.0475%
$1.56M
Fesette Neil E.
Director
$139.19K (1)
−$139.19K
10,690
0.0203%
$667.78K
+1,214%
Hall Brenda M
Director
$30.27K (1)
+$30.27K
515
0.0010%
$32.17K
+1,221%
Singh Savneet
Director
$24.99K (1)
+$24.99K
418
0.0008%
$26.11K
+2,222%
SKERRITT SUSAN E
Director
$23.80K (3)
+$23.80K
380
0.0007%
$23.74K
DAVIS JEFFREY L
Director
$22.16K (1)
−$22.16K
29,487
0.0560%
$1.84M
+44.1%
Vaccaro John A
Director
$20.01K (1)
+$20.01K
492
0.0009%
$30.74K
+181.1%
Knauss Jeffery J
Director
$19.32K (1)
+$19.32K
4,829
0.0092%
$301.70K
+34,396%
SUTARIS JOSEPH E
EVP & Chief Financial Officer
32,219
0.0612%
$2.01M
+298.1%
Pecor Raymond C III
Director
20,039
0.0381%
$1.25M
+14.9%
Gibson James W Jr
Director
11,402
0.0217%
$712.28K
+4.3%
Abdo Michael N
EVP and General Counsel
9,206
0.0175%
$575.12K
+183.5%
Durkee Deresa Fischer
SVP, Chief Accounting Officer
5,478
0.0104%
$342.19K
+16.8%
Lemchak Joseph Jonathon
SVP, Chief Investment Officer
5,253
0.0100%
$328.14K
+5.6%
Durkee Matthew K
SVP, Chief Banking Officer
2,858
0.0054%
$178.54K
−12.3%
Wlos Marya Burgio
EVP & Chief Financial Officer
1,993
0.0038%
$124.50K

Nothing of that kind in this period.

What was left out

Form 4 filings counted 560
Amendments (4/A) skipped 24
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 44
Sales at will 47
Transactions with no price 0
Shares from compensation/vesting 1,092,523
Sales filed before the plan box existed 39
History held since 31 Aug 2016