[Form 4] CHEMUNG FINANCIAL CORP Insider Trading Activity

Rhea-AI Filing Summary

Chemung Financial Corp reported stock transactions by an officer who serves as President of its Capital Bank Division. The filing shows two dispositions of common stock coded as transaction type “F.” On 12/15/2025, the officer disposed of 119 shares of common stock at $59.3 per share, leaving 8,386 shares owned directly afterward. On 12/16/2025, the officer disposed of 71 shares at $59.57 per share, with direct holdings of 8,315 shares following that transaction.

The officer also has an indirect interest in 1,825.488 shares of common stock through a qualified plan, which includes dividends issued periodically under the company’s dividend reinvestment plan.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Fariello Daniel D

(Last) (First) (Middle)

ONE CHEMUNG CANAL PLAZA

PO BOX 1522

(Street)

ELMIRA NY 14902-1522

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CHEMUNG FINANCIAL CORP [ CHMG ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President, Capital Bank Div.

3. Date of Earliest Transaction (Month/Day/Year)
12/15/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
COMMON STOCK	12/15/2025		F		119	D	$59.3	8,386	D
COMMON STOCK	12/16/2025		F		71	D	$59.57	8,315	D
COMMON STOCK								1,825.488(1)	I	By Qualified Plan

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Includes dividends issued periodically under the Issuer's Dividend Reinvestment Plan.

Remarks:

	Kathleen E. Cook, Attorney-in-Fact, pursuant to Power of Attorney dated July 16, 2025	12/17/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Chemung Financial Corp (CHMG) report in this Form 4 filing?

Chemung Financial Corp reported that a company officer disposed of shares of its common stock in two transactions and disclosed the officer’s remaining direct and indirect holdings.

What stock transactions by the Chemung Financial (CHMG) officer were disclosed?

The filing shows two dispositions of common stock coded as transaction type “F”: 119 shares on 12/15/2025 at $59.3 per share and 71 shares on 12/16/2025 at $59.57 per share.

How many Chemung Financial (CHMG) shares did the officer hold directly after the reported trades?

After the 12/15/2025 transaction, the officer held 8,386 shares of common stock directly. After the 12/16/2025 transaction, direct holdings were 8,315 shares.

Does the Chemung Financial (CHMG) officer have any indirect share ownership?

Yes. The filing reports an indirect interest in 1,825.488 shares of common stock held by a qualified plan.

What is the officer’s role at Chemung Financial Corp (CHMG)?

The reporting person is identified as an officer of Chemung Financial Corp with the title President, Capital Bank Division.

What does the footnote about dividends mean in the Chemung Financial (CHMG) Form 4?

The footnote explains that the reported indirect holdings include dividends issued periodically under Chemung Financial’s Dividend Reinvestment Plan.