13F Insight

Snyder Mark S

CIK: 0001463117
Primary company: YORK WATER CO (YORW)

Snyder Mark S is a corporate insider at YORK WATER CO (YORW) filing SEC Form 4 transactions. 131 transactions, totaling $46,231 in purchases and $0 in sales. Source: SEC EDGAR.

AI Insider Summary

The purchase size hardly changes: Mark Snyder bought 11 YORW shares in July 2026, 10 in April and 11 in January. That same quarterly rhythm has persisted for years, usually in single-digit or low-double-digit amounts, alongside a larger annual stock award. Across 131 transactions, his history records 1,803 shares bought and none sold.

All activity involves York Water, so there is no second issuer or cross-company capital shift to analyze. The sharp takeaway is that a large transaction count does not mean active trading here. Snyder's record is a remarkably stable accumulation mechanism—tiny scheduled-looking purchases plus annual awards—with no disclosed sale, rather than a series of changing directional calls.

A second recurring mechanism adds larger blocks. Snyder received 365 shares through an award in May 2025, 318 in May 2024, 249 in May 2023 and 347 in May 2022. These code A transactions reflect equity grants rather than shares bought in the open market. They account for much more ownership growth than any single quarterly purchase and should be separated from the code P record when judging discretionary activity.

All 131 disclosed transactions concern York Water. There is no second issuer to reveal whether Snyder is reallocating personal capital across companies, so the analysis must remain focused on one corporate relationship. Within that scope, the direction is unusually consistent: the issuer-level history records 1,803 shares bought and zero sold.

Analysis generated by 13F Insight from SEC Form 4 filing data. Methodology
Total Transactions
131
Total Buy Value
$46K
Total Sell Value
$0
Net Activity
+$46K
Last Transaction
Jul 2026
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Purchase
Shares
11
Price
$29.11
Value
$320
Type
Purchase
Shares
10
Price
$29.13
Value
$291
Type
Purchase
Shares
11
Price
$30.45
Value
$335
Type
Purchase
Shares
11
Price
$28.83
Value
$317
Type
Purchase
Shares
10
Price
$29.89
Value
$299
Type
Award
Shares
365
Price
-
Value
-
Type
Purchase
Shares
9
Price
$33.11
Value
$298
Type
Purchase
Shares
10
Price
$31.25
Value
$313
Type
Purchase
Shares
9
Price
$35.46
Value
$319
Type
Purchase
Shares
9
Price
$35.34
Value
$318
Type
Award
Shares
318
Price
-
Value
-
Type
Purchase
Shares
9
Price
$34.80
Value
$313
Type
Purchase
Shares
8
Price
$36.75
Value
$294
Type
Purchase
Shares
9
Price
$35.48
Value
$319
Type
Purchase
Shares
8
Price
$39.07
Value
$313
Type
Award
Shares
249
Price
$0.00
Value
$0
Type
Purchase
Shares
7
Price
$42.26
Value
$296
Type
Purchase
Shares
7
Price
$42.90
Value
$300
Type
Purchase
Shares
8
Price
$36.71
Value
$294
Type
Purchase
Shares
8
Price
$37.98
Value
$304