Dudediligence.

Community Financial System, Inc

CBUNYSE · National Commercial Banks
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Last 12 months

Sales planned on beside the trades reported on , and whether each names a .

Planned ·

$2,782,608

7 notices · 41,872 sh

Oct 2025 to Oct 2026

Reported ·

$1,810,491

6 sales · 3 buys · $75,263 bought

Oct 2025 to Sep 2026

The two figures cover different periods.

None of the 6 reported sales carry the 10b5-1 box. Together they are 0.05% of the shares on issue.

PLANNED · FORM 144Oct 2025 to Oct 2026REPORTED · FORM 4Oct 2025 to Sep 2026N2025DJ2026FMAMJJASO2026-07-31: Sally Steele, Form 1442026-06-25: Bolus Mark J., Form 1442026-06-08: ERIC STICKELS, Form 1442026-02-04: John Whipple, Form 1442026-02-03: Sally Steele, Form 1442026-02-03: Eric Stickels, Form 1442026-01-30: LEVY JEFFREY M, Form 1442025-12-29: Gillan-Myer Maureen A, sold2026-02-03: STICKELS ERIC, sold2026-02-03: STEELE SALLY A, sold2026-02-04: Whipple John F., sold2026-06-08: STICKELS ERIC, sold2026-06-25: Bolus Mark J., sold2026-08-24: Hall Brenda M, bought2026-08-27: Vaccaro John A, bought2026-09-09: Singh Savneet, bought
under a no plan named▼ sale▲ buysize is dollars

Form 144 notices, newest first

2026-07-31Sally Steele, BOARD OF DIRECTOR$1,088,068
16,001 shno plan dateForm 4s on file end Sep 23144 ↗
2026-06-25Bolus Mark J., Director$816,017
12,190 shno plan date144 ↗
Form 4, 2026-06-29: sold 12,191 at $67.00 Form 4 ↗
2026-06-08ERIC STICKELS, DIRECTOR$127,180
2,000 shno plan date144 ↗
Form 4, 2026-06-10: sold 2,000 at $63.98 Form 4 ↗
2026-02-04John Whipple, DIRECTOR$278,538
4,246 shplan 2026-02-04144 ↗
Form 4, 2026-02-06: sold 4,246 at $65.17 Form 4 ↗
2026-02-03Sally Steele, BOARD OF DIRECTOR$256,000
4,000 shplan 2026-02-03144 ↗
Form 4, 2026-02-05: sold 4,000 at $64.12 Form 4 ↗
2026-02-03Eric Stickels, BOARD OF DIRECTOR$127,520
2,000 shno plan date144 ↗
Form 4, 2026-02-05: sold 2,000 at $64.75 Form 4 ↗
2026-01-30LEVY JEFFREY M, SVP & Chief Banking Officer$89,285
1,435 shno plan dateno Form 4 on file144 ↗