Mark S. Snyder

CIK: 0001463117

Transaction Breakdown

Open Market Buys (P)8 (72.7%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (27.3%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

YORW

YORK WATER CO

Officer

Discretionary Trading P&L

Holdings

Transaction History (11 total)

YORW
YORK WATER CO
Oct 16, 2026
Award(A)
Direct
12 shares at avg. $29.16$350.01
YORW
YORK WATER CO
Jul 16, 2026
Purchase(P)
Direct
11 shares at avg. $29.11$324.993
YORW
YORK WATER CO
May 4, 2026
Award(A)
Direct
306 shares-
YORW
YORK WATER CO
Apr 16, 2026
Purchase(P)
Direct
10 shares at avg. $29.13$300.008
YORW
YORK WATER CO
Jan 16, 2026
Purchase(P)
Direct
11 shares at avg. $30.45$350.026
YORW
YORK WATER CO
Oct 16, 2025
Purchase(P)
Direct
11 shares at avg. $28.83$324.998
YORW
YORK WATER CO
Jul 16, 2025
Purchase(P)
Direct
11 shares at avg. $29.89$325.009
YORW
YORK WATER CO
May 5, 2025
Award(A)
Direct
365 shares-
YORW
YORK WATER CO
Apr 16, 2025
Purchase(P)
Direct
10 shares at avg. $33.11$324.997
YORW
YORK WATER CO
Jan 16, 2025
Purchase(P)
Direct
10 shares at avg. $31.25$325
YORW
YORK WATER CO
Oct 16, 2024
Purchase(P)
Direct
9 shares at avg. $35.46$325.015

		Type	Shares	Price		Ownership
Oct 16, 2026	YORW YORK WATER CO	Award(A)	12	$29.16	$350	Direct
Jul 16, 2026	YORW YORK WATER CO	Purchase(P)	11	$29.11	$325	Direct
May 4, 2026	YORW YORK WATER CO	Award(A)	306	-	$0	Direct
Apr 16, 2026	YORW YORK WATER CO	Purchase(P)	10	$29.13	$300	Direct
Jan 16, 2026	YORW YORK WATER CO	Purchase(P)	11	$30.45	$350	Direct
Oct 16, 2025	YORW YORK WATER CO	Purchase(P)	11	$28.83	$325	Direct
Jul 16, 2025	YORW YORK WATER CO	Purchase(P)	11	$29.89	$325	Direct
May 5, 2025	YORW YORK WATER CO	Award(A)	365	-	-	Direct
Apr 16, 2025	YORW YORK WATER CO	Purchase(P)	10	$33.11	$325	Direct
Jan 16, 2025	YORW YORK WATER CO	Purchase(P)	10	$31.25	$325	Direct
Oct 16, 2024	YORW YORK WATER CO	Purchase(P)	9	$35.46	$325	Direct

1-11 of 11 transactions

About Snyder Mark S

Snyder Mark S (SEC CIK 0001463117) files insider reports with the SEC as VP- Engineering of YORK WATER CO (YORW).

Signal8 holds 11 ownership filings by Snyder Mark S, all Form 4s, filed between Oct 17, 2024 and Oct 19, 2026. Those filings report 11 transactions, from Oct 16, 2024 to Oct 16, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Snyder Mark S's filings is in YORK, PA.

Recent filings by Snyder Mark S

Oct 16, 2026: Grant or award of YORW shares (Form 4, code A).
Jul 16, 2026: Open-market purchase of YORW shares (Form 4, code P).
May 4, 2026: Grant or award of YORW shares (Form 4, code A).
Apr 16, 2026: Open-market purchase of YORW shares (Form 4, code P).
Jan 16, 2026: Open-market purchase of YORW shares (Form 4, code P).

Other insiders filing for YORK WATER CO (YORW)

Velazquez David M, Director
Brossman Douglas S, Director
Scarpato Matthew J, Chief Operating Officer
Poff Matthew E, Chief Financial Officer
Hand Joseph Thomas, President & CEO
Chiaruttini Alexandra C, CAO & General Counsel

How to read Form 4 transaction codes