10 insiders reported 46 Form 4 transactions for ARTESIAN RESOURCES CORP (ARTNA) over the past 18 months (most recent 2026-05-20). Recent activity: DiNunzio Joseph A (Insider) Buy 193 shares, TAYLOR DIAN C (Director) Sell 1,000 shares, TAYLOR DIAN C (Director) Sell 2,000 shares, TAYLOR DIAN C (Director) Sell 2,000 shares, THAEDER JOHN M (Senior Vice President) Buy 158 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-20 | DiNunzio Joseph A | Insider | Buy | 193 | $0 |
| 2026-03-23 | TAYLOR DIAN C | Director | Sell | 1,000 | $31,250 |
| 2026-03-20 | TAYLOR DIAN C | Director | Sell | 2,000 | $62,000 |
| 2026-03-20 | TAYLOR DIAN C | Director | Sell | 2,000 | $62,000 |
| 2026-01-13 | THAEDER JOHN M | Senior Vice President | Buy | 158 | $0 |
| 2026-01-13 | Taylor Nicholle Renee | CEO and President | Buy | 8 | $251 |
| 2026-01-13 | Taylor Nicholle Renee | CEO and President | Buy | 7 | $239 |
| 2026-01-13 | Taylor Nicholle Renee | CEO and President | Buy | 7 | $232 |
| 2026-01-13 | Taylor Nicholle Renee | CEO and President | Buy | 7 | $222 |
| 2026-01-13 | Taylor Nicholle Renee | CEO and President | Buy | 52 | $0 |
| 2026-01-13 | Taylor Nicholle Renee | CEO and President | Buy | 3 | $95 |
| 2026-01-13 | Taylor Nicholle Renee | CEO and President | Buy | 2 | $68 |
| 2026-01-13 | Taylor Nicholle Renee | CEO and President | Buy | 3 | $94 |
| 2026-01-13 | Taylor Nicholle Renee | CEO and President | Buy | 3 | $100 |
| 2026-01-12 | Finch Jennifer Leigh | Sr. Vice President & Treasurer | Buy | 9 | $307 |
| 2026-01-12 | Anderson Pierre A | Chief Info Officer / Sr VP | Buy | 157 | $0 |
| 2026-01-12 | DiNunzio Joseph A | Exec VP / Corp Secretary | Buy | 7 | $222 |
| 2026-01-12 | DiNunzio Joseph A | Exec VP / Corp Secretary | Buy | 7 | $220 |
| 2026-01-12 | DiNunzio Joseph A | Exec VP / Corp Secretary | Buy | 6 | $199 |
| 2026-01-12 | DiNunzio Joseph A | Exec VP / Corp Secretary | Sell | 3,459 | $0 |
| 2026-01-12 | DiNunzio Joseph A | Exec VP / Corp Secretary | Buy | 7 | $239 |
| 2026-01-12 | Finch Jennifer Leigh | Sr. Vice President & Treasurer | Buy | 10 | $317 |
| 2026-01-12 | Finch Jennifer Leigh | Sr. Vice President & Treasurer | Buy | 9 | $299 |
| 2026-01-12 | Finch Jennifer Leigh | Sr. Vice President & Treasurer | Buy | 34 | $0 |
| 2026-01-12 | Finch Jennifer Leigh | Sr. Vice President & Treasurer | Buy | 10 | $314 |
Source: SEC Form 4 filings · as of 2026-05-20