Key facts
- This page summarizes Mark J. Bolus's Form 4 filing for COMMUNITY FINANCIAL SYSTEM, INC. (CBU).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 29 Jun 2026, 11:13.
Mark J. Bolus - 25 Jun 2026 Form 4 Insider Report for COMMUNITY FINANCIAL SYSTEM, INC. (CBU)
- Reporting relationship
- Director
- Issuer ticker
- CBU
- Reported as of
- 25 Jun 2026
- Net transaction value
- -$816,786
- SEC form
- 4
- Accepted by SEC
- 29 Jun 2026, 11:13:37 UTC
- Prior SEC filing
- 19 Mar 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Danielle M. Cima, pursuant to a Confirming Statement executed by Mark J. Bolus
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Mark J. Bolus filed Form 4 for COMMUNITY FINANCIAL SYSTEM, INC. (CBU) on 29 Jun 2026.
Change
- Previous filing in this sequence was filed on 19 Mar 2026.
- Current net transaction value: -$816,786.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001486056
Primary reporting owner
Bolus Mark J.
- Relationship
- Director
- Address
- C/O COMMUNITY FINANCIAL SYSTEM, INC., 333 BUTTERNUT DRIVE, SYRACUSE
- Signature
- /s/ Danielle M. Cima, pursuant to a Confirming Statement executed by Mark J. Bolus
- Signature date
- 29 Jun 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
CBU
transaction
Common Stock
Sale
- Transaction value
- $816,786
- Shares
- -12,191
- Change %
- -11%
- Price
- $67.00
- Shares after
- 94,060
- Date
- 25 Jun 2026
- Ownership
- Direct
CBU
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 5,939
- Date
- 25 Jun 2026
- Ownership
- By Austin Bolus Trust
CBU
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 8,131
- Date
- 25 Jun 2026
- Ownership
- By Mark Bolus Trust
CBU
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 5,939
- Date
- 25 Jun 2026
- Ownership
- By Noah Bolus Trust
CBU
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 5,939
- Date
- 25 Jun 2026
- Ownership
- By Paige Bolus Trust
CBU
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 5,939
- Date
- 25 Jun 2026
- Ownership
- By Taylor Bolus Trust
* marks a reported price that did not pass the local price check.