Dian C. Taylor is Director at ARTESIAN RESOURCES CORP (ARTNA). They have made 44 open-market trades across 1 company since 2006, most recently 2026-09-17.
CIK 0001208428
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
4 open-market purchases totalling $52K since 2009, against 40 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ARTNA | 21,073 | $706K |
Shares reported on the most recent Form 4, priced at the 2026-09-17 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ARTNA | SELL | 2026-09-16 | 2026-09-17 | $35.17 | $141K | -4.6% | — | — |
| ARTNA | SELL | 2026-09-03 | 2026-09-11 | $36.11 | $68K | -6.7% | -6.8% | — |
| ARTNA | SELL | 2026-09-02 | 2026-09-04 | $36.07 | $113K | -2.9% | -7.6% | — |
| ARTNA | SELL | 2026-08-31 | 2026-09-01 | $35.50 | $71K | -1.7% | -7.9% | — |
| ARTNA | SELL | 2026-08-28 | 2026-08-31 | $35.50 | $71K | +1.1% | -6.0% | — |
| ARTNA | SELL | 2026-08-25 | 2026-08-27 | $35.68 | $71K | +2.7% | -7.5% | — |
| ARTNA | SELL | 2026-08-20 | 2026-08-21 | $35.30 | $71K | +0.6% | -3.6% | — |
| ARTNA | SELL | 2026-08-17 | 2026-08-18 | $35.00 | $140K | +1.5% | +0.2% | — |
| ARTNA | SELL | 2026-03-23 | 2026-03-23 | $31.25 | $31K | +2.4% | +1.3% | +1.8% |
| ARTNA | SELL | 2026-03-20 | 2026-03-20 | $31.00 | $62K | +4.9% | +5.8% | +4.8% |
| ARTNA | SELL | 2026-03-19 | 2026-03-20 | $31.00 | $62K | +4.9% | +5.8% | +4.8% |
| ARTNA | SELL | 2025-12-22 | 2025-12-22 | $31.97 | $142K | -2.3% | +2.3% | -2.0% |
| ARTNA | SELL | 2025-12-19 | 2025-12-22 | $31.73 | $141K | -2.3% | +2.3% | -2.0% |
| ARTNA | SELL | 2022-12-14 | 2022-12-15 | $55.62 | $113K | +9.6% | +15.5% | +1.3% |
| ARTNA | SELL | 2022-12-13 | 2022-12-14 | $55.59 | $47K | +5.8% | +9.8% | -3.6% |
| ARTNA | SELL | 2022-12-12 | 2022-12-13 | $55.60 | $6K | +1.9% | +7.1% | -6.9% |
| ARTNA | SELL | 2022-12-09 | 2022-12-13 | $55.58 | $530K | +1.9% | +7.1% | -6.9% |
| ARTNA | SELL | 2022-09-16 | 2022-09-19 | $58.55 | $395K | -12.4% | -10.4% | -1.0% |
| ARTNA | SELL | 2022-03-23 | 2022-03-25 | $47.01 | $635K | +2.8% | +0.1% | -1.4% |
| ARTNA | SELL | 2021-05-14 | 2021-05-17 | $39.40 | $119K | +3.1% | +0.5% | -3.2% |
| ARTNA | SELL | 2021-05-07 | 2021-05-11 | $40.52 | $150K | +3.7% | +5.5% | +0.1% |
| ARTNA | SELL | 2021-03-23 | 2021-03-24 | $39.19 | $128K | +3.7% | +3.0% | -6.1% |
| ARTNA | SELL | 2017-11-30 | 2017-12-01 | $42.36 | $459K | -9.0% | -11.5% | -21.7% |
| ARTNA | SELL | 2017-06-23 | 2017-06-26 | $40.08 | $377K | -4.1% | +0.8% | -5.5% |
| ARTNA | SELL | 2017-03-21 | 2017-03-22 | $33.10 | $419K | +1.3% | +17.3% | +21.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.