[Form 4] YORK WATER CO Insider Trading Activity

Rhea-AI Filing Summary

The York Water Company Chief Financial Officer Matthew E. Poff reported a small share acquisition. On 01/16/2026, he acquired 4.598 shares of York Water common stock at a price of $30.4476 per share. The filing states that his total directly owned common shares increased to 8,211.926 after this transaction.

According to the footnote, these shares are included in holdings acquired under The York Water Company dividend reinvestment plan, indicating the purchase arose from automatic reinvestment of dividends rather than an open-market trade.

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

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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^*

Poff Matthew E

(Last) (First) (Middle)

130 EAST MARKET STREET

(Street)

YORK PA 17401-1219

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
YORK WATER CO [ YORW ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Financial Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/16/2026

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	01/16/2026		P		4.598	A	$30.4476	8,211.926(1)	D

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 shares acquired under The York Water Company dividend reinvestment plan.

	Molly Elizabeth Houck, Assistant Secretary by Power of Attorney	01/16/2026
	** 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 insider transaction did YORW CFO Matthew E. Poff report?

The Chief Financial Officer Matthew E. Poff reported acquiring 4.598 shares of York Water common stock on 01/16/2026 at $30.4476 per share.

How many YORW shares does the CFO own after this transaction?

After the reported transaction, Matthew E. Poff directly owns 8,211.926 shares of York Water common stock.

Was the YORW CFO’s share purchase part of a dividend reinvestment plan?

Yes. A footnote explains that the reported holdings include shares acquired under The York Water Company dividend reinvestment plan.

What was the price paid per YORW share in this insider trade?

The reported acquisition price was $30.4476 per share of York Water common stock.

Is the YORW CFO’s ownership direct or through another entity?

The filing lists the ownership of 8,211.926 York Water shares as direct (D), with no separate entity named for indirect ownership.

What role does the reporting person hold at The York Water Company (YORW)?

The reporting person, Matthew E. Poff, is identified as an officer of The York Water Company with the title Chief Financial Officer.