Insider · CIK 0001463117
Mark S Snyder
Files at YORW (YORK WATER CO). First filing Oct 17, 2024, latest Jul 17, 2026.
In brief
Mark S Snyder files SEC Form 4 as officer at YORW (YORK WATER CO). Since Oct 17, 2024, Mark S Snyder has reported 7 open-market buys worth $2,275 and 0 open-market sells worth $0, the latest filed on Jul 17, 2026.
After Mark S Snyder's past buys, the stock trailed the S&P 500 by a median 11.7% over six months (n = 5), and 20% of those buys were ahead of the index at six months. InsiderTell labels that a negative record.
The newest scored trade: bought $325 of YORW on Jul 16, 2026, filed Jul 17, 2026, scored 30 (weak). In the last 12 months: 4 buys worth $1,300 and 0 sells worth $0.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
YORW: YORK WATER CO
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 30Weak | YORK WATER CO | $325 11 shares | +0% | +9% from low-6% from high | |
| 40Moderate | YORK WATER CO | $300 10 shares | +0% | +2% from low-14% from high | |
| 25Weak | YORK WATER CO | $350 11 shares | +0% | +16% from low-4% from high | |
| 39Weak | YORK WATER CO | $325 11 shares | +0% | +6% from low-16% from high | |
| 39Weak | YORK WATER CO | $325 11 shares | +0% | +5% from low-19% from high | |
| 25Weak | YORK WATER CO | $325 10 shares | +0% | +19% from low-8% from high | |
| 25Weak | YORK WATER CO | $325 9 shares | +0% | - |
Transactions
Every row this insider has filed, 9 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jul 16, 2026 | YORW YORK WATER CO | POpen-market purchase Common Stock | +11 | $29.11 | $325 | 4,930 | Jul 17, 2026 |
| May 4, 2026 | YORW YORK WATER CO | AGrant or award Common Stock | +306 | $0.00 | $0 | 4,880 | May 6, 2026 |
| Apr 16, 2026 | YORW YORK WATER CO | POpen-market purchase Common Stock | +10 | $29.13 | $300 | 4,574 | Apr 17, 2026 |
| Jan 16, 2026 | YORW YORK WATER CO | POpen-market purchase Common Stock | +11 | $30.45 | $350 | 4,531 | Jan 16, 2026 |
| Oct 16, 2025 | YORW YORK WATER CO | POpen-market purchase Common Stock | +11 | $28.83 | $325 | 4,487 | Oct 20, 2025 |
| Jul 16, 2025 | YORW YORK WATER CO | POpen-market purchase Common Stock | +11 | $29.89 | $325 | 4,442 | Jul 17, 2025 |
| May 5, 2025 | YORW YORK WATER CO | AGrant or award Common Stock | +365 | $0.00 | $0 | 4,400 | May 7, 2025 |
| Apr 16, 2025 | YORW YORK WATER CO | POpen-market purchase Common Stock | +10 | $33.11 | $325 | 4,035 | Apr 16, 2025 |
| Oct 16, 2024 | YORW YORK WATER CO | POpen-market purchase Common Stock | +9 | $35.46 | $325 | 3,959 | Oct 17, 2024 |
Questions about Mark S Snyder
Answered from the filings on this page, as of the latest one.
Is Mark S Snyder buying or selling?
In the last 12 months Mark S Snyder reported 4 open-market buys worth $1,300 and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $325 of YORW on Jul 16, 2026. Grants, option exercises and tax withholding are not counted.
How did Mark S Snyder's past buys perform?
Measured from the first close after each filing, the stock trailed the S&P 500 by a median 11.7% over six months across 5 past buys, with 20% ahead of the index. Past results describe what happened; they do not predict the next trade.
Where does Mark S Snyder file Form 4?
Mark S Snyder has filed Form 4 at YORW (YORK WATER CO) as VP- Engineering. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.