John M. Thaeder serves as Executive at ARTESIAN RESOURCES CORP, where they oversee executive responsibilities. Since joining the company, John M. Thaeder has executed 114 insider transactions totaling $958.9K, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 28, 2025 involved selling 1,000 shares valued at $33.4K.
John M. Thaeder currently holds 20,592 shares of ARTESIAN RESOURCES CORP (ARTNA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John M. Thaeder has been a net seller of ARTNA stock. They have purchased $0 and sold $958.9K worth of shares.
John M. Thaeder's most recent insider trade was on Aug 28, 2025, when they sold 1,000 shares at $33.37 per share.
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| $33.49 |
| Discretionary |
| Aug 21, 2025 | ARTNA | $32.9K | Sale | 1,000 | $32.92 | Discretionary |
| Dec 31, 2023 | ARTNA | $0 | Other | 94 | $N/A | Discretionary |
| Dec 14, 2023 | ARTNA | $109.5K | Sale | 2,500 | $43.81 | Discretionary |
| Nov 21, 2023 | ARTNA | $8.4K | Sale | 200 | $42.18 | Discretionary |
| Sep 20, 2023 | ARTNA | $22.9K | Sale | 500 | $45.87 | Discretionary |
| Dec 30, 2022 | ARTNA | $0 | Other | 3,435 | $N/A | Discretionary |
| Dec 31, 2021 | ARTNA | $0 | Other | 1,193 | $N/A | Discretionary |
| Dec 31, 2020 | ARTNA | $0 | Other | 129 | $N/A | Discretionary |
| Feb 21, 2020 | ARTNA | $6.3K | Other | 168 | $37.57 | Discretionary |
| Dec 31, 2019 | ARTNA | $0 | Other | 970 | $N/A | Discretionary |
| Nov 22, 2019 | ARTNA | $6.3K | Other | 172 | $36.59 | Discretionary |
| Aug 23, 2019 | ARTNA | $6.1K | Other | 167 | $36.73 | Discretionary |
| May 23, 2019 | ARTNA | $3.7K | Other | 100 | $36.59 | Discretionary |
| Feb 22, 2019 | ARTNA | $3.6K | Other | 93 | $38.98 | Discretionary |
| Dec 31, 2018 | ARTNA | $0 | Other | 1,206 | $N/A | Discretionary |
| Nov 21, 2018 | ARTNA | $3.6K | Other | 99 | $36.16 | Discretionary |
| Aug 24, 2018 | ARTNA | $3.5K | Other | 92 | $38.36 | Discretionary |
| May 25, 2018 | ARTNA | $3.5K | Other | 94 | $37.40 | Discretionary |
| Feb 23, 2018 | ARTNA | $3.4K | Other | 99 | $34.54 | Discretionary |
| Dec 29, 2017 | ARTNA | $0 | Other | 1,193 | $N/A | Discretionary |
| Nov 22, 2017 | ARTNA | $3.4K | Other | 87 | $39.61 | Discretionary |
| Aug 25, 2017 | ARTNA | $3.4K | Other | 93 | $36.36 | Discretionary |
| Jun 28, 2017 | ARTNA | $31.6K | Award | 831 | $38.06 | Discretionary |
| Jun 28, 2017 | ARTNA | $31.2K | Award | 821 | $38.06 | Discretionary |
| May 26, 2017 | ARTNA | $3.2K | Other | 89 | $36.24 | Discretionary |
| Feb 22, 2017 | ARTNA | $2.6K | Other | 80 | $31.88 | Discretionary |
| Dec 30, 2016 | ARTNA | $0 | Other | 505 | $N/A | Discretionary |
| Nov 21, 2016 | ARTNA | $2.5K | Other | 81 | $31.35 | Discretionary |