SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

CBU

Community Financial System, Inc.
NYSEFinancials

Latest close: 60.24 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Sep 9, 2026Reported purchase · Form 4Savneet Singh · $25.0KOpen the filing ↗
  2. Aug 27, 2026Reported purchase · Form 4John A Vaccaro · $20.0KOpen the filing ↗
  3. Aug 24, 2026Reported purchase · Form 4Brenda M Hall · $30.3KOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record2,2569 flagged findings
Reported transactions (Form 4)80since Dec 1, 2025 · and 26 other holdings
Corporate events (8-K)30since Jul 26, 2017

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-06-01merger or acquisition eventrecentOpen filing ↗
    “…Exchange Act. ¨ Item 8.01 Other Events. On June 1, 2026, Community Financial System, Inc. (the “Company”) announced that its…”
  • 2026-05-08capital return (buybacks/dividends)recentOpen filing ↗
    “…investments ​ ​ 36,739 ​ ​ 37,065 Other assets ​ 457,039 ​ 448,926 ​ ​ ​ ​ ​ ​ ​ Total assets ​ $ 17,744,859 ​ $ 17,303,296 ​ ​ ​ ​ ​…”
    +1 more passage from the same document
    • “…and other assets ​ ​ 0 ​ ​ 927 Purchases of premises and equipment ​ ( 11,260 ) ​ ( 10,555 ) Net cash used in investing…”
  • 2026-05-08bank capital and credit cost contextrecentOpen filing ↗
    “…taxable investments ​ 22,887 ​ 21,969 Interest and dividends on nontaxable investments ​ 2,722 ​ 2,774 Total interest income ​…”
    +1 more passage from the same document
    • “…investments ​ 2,722 ​ 2,774 Total interest income ​ 179,987 ​ 167,647 ​ ​ ​ ​ ​ ​ ​ Interest expense: ​ ​ ​ ​ Interest on…”

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 2,256)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Insider transaction · 5 Form 4 filingsshow all 5hide
  • Aug 21, 268-K ↗Current report · Communication to the market
  • Aug 7, 2610-Q ↗Quarterly report
  • Aug 6, 26SCHEDULE 13G/A ↗Passive stake · FMR LLC · 7.0% · event on Jun 30, 26 · amendment
  • Jul 28, 268-K ↗Current report · Results
  • Jul 20, 26Form 144 ↗Notice of proposed sale
  • Jun 29, 26Form 4 ↗Insider transaction
  • Jun 26, 26Form 144 ↗Notice of proposed sale
  • Insider transaction · 4 Form 4 filingsshow all 4hide
  • Jun 8, 26Form 144/A ↗Notice of proposed sale · amendment
  • Jun 8, 26Form 144 ↗Notice of proposed sale
  • Jun 1, 268-K ↗Current report · Other events
  • May 22, 268-K ↗Current report · Shareholder vote results
  • May 13, 268-K ↗Current report · Communication to the market
  • May 8, 2610-Q ↗Quarterly report
  • May 6, 26SCHEDULE 13G ↗Passive stake · FMR LLC · 5.8% · event on Mar 31, 26
  • Insider transaction · 2 Form 4 filingsshow all 2hide

2,256 filings on record, the oldest from May 16, 94.

Listing the 25 most recent filings of the 2,256 on record.

8-Ks, explained

Structure23Governance56
  • Governance24 senior executive changes2019 – 2026show all 24hide
    • Feb 11, 26GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jan 6, 26GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Sep 18, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jul 23, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Mar 11, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Feb 14, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Nov 12, 24GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Sep 30, 24GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Sep 26, 24GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jul 19, 24GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
    • Jan 19, 24GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jan 5, 24GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Dec 22, 23GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jul 21, 23GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jul 5, 23GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Aug 26, 22GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Apr 29, 22GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jan 6, 22GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Dec 21, 21GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jan 6, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Nov 19, 20GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Mar 19, 20GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jan 7, 20GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Nov 26, 19GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Oct 24, 19StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Governance4 senior executive changes2018 – 2019show all 4hide
    • Jan 8, 19GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • May 21, 18GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Mar 20, 18GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jan 5, 18GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Jul 26, 17StructureCompleted an acquisition or disposal+1 more in the same filing8-K/A 2.01 ↗

The record reaches back to Dec 5, 05.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

Sale intention announced

On Jul 20, Sally Steele filed notice of intent to sell up to $1.1M. That is about 0.03% of shares outstanding.

A notice is not a sale: it may not go ahead, may happen in part, or at a different price.

The 90-day window closed with no sale of theirs on record in Form 4.

View notice (Form 144) ↗+1 more recent notices

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Sep 9, 26Buy$25KSavneet Singh↗
  • Aug 27, 26Buy$20KJohn A Vaccaro↗
  • Aug 24, 26Buy$30KBrenda M Hall↗
  • Jun 25, 26Sell$817KMark J. Bolus↗
  • Jun 8, 26Sell$128KERIC STICKELS↗
  • Feb 4, 26Sell$277KJohn F. Whipple↗
  • Feb 3, 26Sell$129KERIC STICKELS↗
  • Feb 3, 26Sell$256KSALLY A STEELE↗
  • Dec 29, 25Sell$203KMaureen A Gillan-MyerEVP, Chief Admin & HR Officer↗
Stock compensation, tax and giftsshow the 31 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Jun 10, 26Compensation$22KDeresa Fischer DurkeeSVP, Chief Accounting Officer↗
  • Jun 10, 26Compensation$53KDeresa Fischer DurkeeSVP, Chief Accounting Officer↗
  • Jun 10, 26Tax$86KDeresa Fischer DurkeeSVP, Chief Accounting Officer↗
  • May 4, 26Tax$17KMarya Burgio WlosEVP & Chief Financial Officer↗
  • Apr 29, 26Compensationamount n/aJeffery J Knauss↗
  • Apr 29, 26Compensationamount n/aJohn Parente↗
  • Apr 29, 26Compensationamount n/aRaymond C Pecor III↗
  • Apr 29, 26Compensationamount n/aSALLY A STEELE↗
  • Mar 19, 26Compensationamount n/aJohn Parente↗
  • Mar 19, 26Compensationamount n/aJeffery J Knauss↗
  • Mar 19, 26Compensationamount n/aSALLY A STEELE↗
  • Mar 19, 26Compensationamount n/aRaymond C Pecor III↗
  • Mar 16, 26Compensationamount n/aERIC STICKELS↗
  • Mar 4, 26Compensationamount n/aDimitar KaraivanovPresident & CEO↗
  • Mar 4, 26Tax$169KDimitar KaraivanovPresident & CEO↗
  • Mar 4, 26Compensationamount n/aMaureen A Gillan-MyerEVP, Chief Admin & HR Officer↗
  • Mar 4, 26Tax$56KMaureen A Gillan-MyerEVP, Chief Admin & HR Officer↗
  • Mar 4, 26Compensationamount n/aMichael N AbdoEVP and General Counsel↗
  • Mar 4, 26Tax$42KMichael N AbdoEVP and General Counsel↗
  • Mar 2, 26Tax$151KDimitar KaraivanovPresident & CEO↗
  • Mar 2, 26Tax$24KMatthew K DurkeeSVP, Chief Banking Officer↗
  • Mar 2, 26Tax$29KMichael N AbdoEVP and General Counsel↗
  • Mar 2, 26Tax$22KDeresa Fischer DurkeeSVP, Chief Accounting Officer↗
  • Mar 2, 26Tax$32KMaureen A Gillan-MyerEVP, Chief Admin & HR Officer↗
  • Feb 4, 26Compensation$161KJohn F. Whipple↗
  • Feb 3, 26Compensation$92KSALLY A STEELE↗
  • Jan 30, 26Compensation$87KMichael N AbdoEVP and General Counsel↗
  • Jan 30, 26Tax$110KMichael N AbdoEVP and General Counsel↗
  • Dec 16, 25Compensation$161KJohn Parente↗
  • Dec 16, 25Tax$161KJohn Parente↗
  • Dec 1, 25Compensationamount n/aJohn F. Whipple↗

The full record holds 184 transactions and goes back to Mar 31, 15.

Its sector and its market

Community Financial System, Inc. among Financials companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
2,256 documents on file, from May 16, 1994 to Sep 18, 2026.
Company description
No description available.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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