Matthew E. Poff is CFO at YORK WATER CO (YORW). They have made 38 open-market trades across 1 company since 2018, most recently 2026-08-27.
CIK 0001727090
38 open-market purchases totalling $16K since 2018, never a sale. Across 37 scored buys the stock is down 0.6% at ninety days, and 3.3 points behind the S&P over the same stretch.
38 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| YORW | 9,532 | $295K |
Shares reported on the most recent Form 4, priced at the 2026-08-27 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 32% | 45% | 43% |
| Avg Move | -1.1% | -0.5% | -0.6% |
| Alpha | -1.3% | -2.2% | -3.3% |
| Scored | 38 | 38 | 37 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| YORW | BUY | 2026-08-27 | 2026-08-27 | $34.19 | $1K | -1.1% | -9.8% | — |
| YORW | BUY | 2026-07-16 | 2026-07-17 | $32.50 | $130 | -0.6% | +3.7% | -2.6% |
| YORW | BUY | 2026-04-16 | 2026-04-17 | $28.50 | $5K | -3.2% | -2.5% | +4.1% |
| YORW | BUY | 2026-04-16 | 2026-04-16 | $30.00 | $120 | -3.1% | -4.6% | -1.1% |
| YORW | BUY | 2026-01-16 | 2026-01-16 | $35.02 | $140 | -2.7% | -1.2% | -10.6% |
| YORW | BUY | 2025-10-16 | 2025-10-20 | $32.51 | $130 | -4.9% | -4.1% | +3.0% |
| YORW | BUY | 2025-07-16 | 2025-07-17 | $32.51 | $130 | -2.4% | -2.3% | -0.9% |
| YORW | BUY | 2025-04-16 | 2025-04-16 | $43.37 | $130 | +0.4% | -6.7% | -11.5% |
| YORW | BUY | 2025-01-16 | 2025-01-16 | $32.50 | $130 | -2.2% | +4.8% | +11.8% |
| YORW | BUY | 2024-10-16 | 2024-10-17 | $43.38 | $130 | -6.0% | -5.7% | -18.5% |
| YORW | BUY | 2024-07-16 | 2024-07-17 | $43.35 | $130 | -0.4% | -5.6% | -9.1% |
| YORW | BUY | 2024-04-16 | 2024-04-17 | $43.32 | $130 | +4.5% | +12.9% | +18.3% |
| YORW | BUY | 2024-01-17 | 2024-01-19 | $43.37 | $130 | -0.5% | +1.6% | -5.0% |
| YORW | BUY | 2023-10-17 | 2023-10-18 | $43.29 | $130 | -1.6% | +5.5% | +0.7% |
| YORW | BUY | 2023-07-17 | 2023-07-17 | $43.37 | $130 | -0.7% | +0.4% | -11.3% |
| YORW | BUY | 2023-04-17 | 2023-04-17 | $43.39 | $130 | -4.4% | -2.9% | -6.5% |
| YORW | BUY | 2023-01-18 | 2023-01-19 | $43.33 | $130 | -2.6% | -2.4% | -6.0% |
| YORW | BUY | 2022-10-17 | 2022-10-18 | $43.32 | $130 | +6.4% | +7.2% | +13.8% |
| YORW | BUY | 2022-07-18 | 2022-07-18 | $43.30 | $130 | +2.9% | +9.8% | -1.8% |
| YORW | BUY | 2022-04-14 | 2022-04-18 | $42.33 | $804 | -3.5% | -2.5% | +0.4% |
| YORW | BUY | 2022-01-14 | 2022-01-19 | $50.06 | $801 | +0.0% | -4.6% | -7.8% |
| YORW | BUY | 2021-10-15 | 2021-10-18 | $42.87 | $772 | +2.2% | +2.6% | -4.8% |
| YORW | BUY | 2021-07-15 | 2021-07-16 | $48.04 | $769 | +1.5% | +6.1% | -1.6% |
| YORW | BUY | 2021-04-15 | 2021-04-16 | $47.25 | $614 | -4.1% | -7.4% | -11.4% |
| YORW | BUY | 2021-01-15 | 2021-01-20 | $50.98 | $612 | -4.4% | -6.3% | +11.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.