United States Water Utilities

Artesian Resources Corp (ARTNA)

Track

Over the last 90 days, Artesian Resources Corp. has seen net insider selling totaling $155,250. There were 6 transactions, all sales, with no insider purchases. The stock price has decreased by 4.0% in the same period. The last earnings report showed an 18.75% EPS beat.
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Ticker: ARTNA Exchange: NSM
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
TAYLOR DIAN C
1 sale — total 31,250 USD
Sale 23 Mar 2026
Value US$214,004.36 | Price 218.31 | Shares 72,794
Proposed sale 23 Mar 2026
Value US$4,573,002.29 | Price 191.93 | Shares 45,828
Sale 20 Mar 2026
Value US$62,000.00 | Price 31.00 | Shares 2,000
Proposed sale 20 Mar 2026
Value US$61,623.74 | Price 30.81 | Shares 2,000
Sale 19 Mar 2026
Value US$62,000.00 | Price 31.00 | Shares 2,000
Proposed sale 19 Mar 2026
Value US$61,622.75 | Price 30.81 | Shares 2,000
Sale 22 Dec 2025
Value US$71,101.28 | Price 31.97 | Shares 2,224
Sale 19 Dec 2025
Value US$70,560.85 | Price 31.73 | Shares 2,224
Proposed sale 19 Dec 2025
Value US$144,471.04 | Price 32.48 | Shares 4,448
Sale 28 Aug 2025
Value US$33,370.00 | Price 33.37 | Shares 1,000
Sale 22 Aug 2025
Value US$33,493.60 | Price 33.49 | Shares 1,000
Sale 21 Aug 2025
Value US$32,921.10 | Price 32.92 | Shares 1,000
Sale 20 Dec 2023
Value US$203,395.00 | Price 42.82 | Shares 4,750
Proposed sale 15 Dec 2023
Value US$206,767.50 | Price 43.53 | Shares 4,750
Sale 14 Dec 2023
Value US$109,517.25 | Price 43.81 | Shares 2,500
Sale 21 Nov 2023
Value US$8,436.00 | Price 42.18 | Shares 200
Sale 20 Sep 2023
Value US$22,935.00 | Price 45.87 | Shares 500
Buy 10 Aug 2023
Value US$459.60 | Price 45.96 | Shares 10
Sale 14 Dec 2022
Value US$56,681.57 | Price 55.62 | Shares 1,019
Sale 13 Dec 2022
Value US$47,414.52 | Price 55.59 | Shares 853
Sale 12 Dec 2022
Value US$6,115.48 | Price 55.60 | Shares 110
Sale 9 Dec 2022
Value US$265,016.41 | Price 55.58 | Shares 4,768
Sale 17 Nov 2022
Value US$180,268.51 | Price 53.08 | Shares 3,396
Buy 17 Nov 2022
Value US$26,750.00 | Price 50.00 | Shares 535
Sale 16 Sep 2022
Value US$193,418.14 | Price 57.67 | Shares 3,354
Sale 16 Sep 2022
Value US$5,902.50 | Price 59.03 | Shares 100
Sale 16 Sep 2022
Value US$215,350.00 | Price 59.00 | Shares 3,650
Sale 16 Sep 2022
Value US$173,970.00 | Price 57.99 | Shares 3,000
Sale 26 Aug 2022
Value US$270,761.40 | Price 57.00 | Shares 4,750
Sale 11 Aug 2022
Value US$729,216.00 | Price 54.02 | Shares 13,500
Sale 24 Mar 2022
Value US$263,316.83 | Price 46.99 | Shares 5,604
Sale 23 Mar 2022
Value US$53,952.30 | Price 47.08 | Shares 1,146
Sale 18 Mar 2022
Value US$30,144.00 | Price 48.00 | Shares 628
Sale 16 Mar 2022
Value US$313,440.98 | Price 46.44 | Shares 6,750
Sale 16 Mar 2022
Value US$94,040.00 | Price 47.02 | Shares 2,000
Sale 14 Mar 2022
Value US$322,641.22 | Price 47.80 | Shares 6,750
Sale 7 Dec 2021
Value US$201,051.35 | Price 42.33 | Shares 4,750
Sale 14 May 2021
Value US$118,988.91 | Price 39.40 | Shares 3,020
Sale 10 May 2021
Value US$64,597.50 | Price 40.50 | Shares 1,595
Sale 7 May 2021
Value US$20,302.60 | Price 40.61 | Shares 500
Sale 23 Mar 2021
Value US$32,043.63 | Price 39.03 | Shares 821
Sale 23 Mar 2021
Value US$64,072.54 | Price 39.19 | Shares 1,635
Buy 22 Mar 2021
Value US$2,596.25 | Price 38.75 | Shares 67
Sale 17 Mar 2021
Value US$281,600.55 | Price 41.72 | Shares 6,750
Sale 16 Mar 2021
Value US$560,490.30 | Price 41.52 | Shares 13,500
Sale 18 Dec 2020
Value US$198,368.86 | Price 38.50 | Shares 5,153
Sale 17 Dec 2020
Value US$92,541.02 | Price 38.70 | Shares 2,391
Sale 11 Dec 2020
Value US$38,923.50 | Price 39.56 | Shares 984
Sale 9 Dec 2020
Value US$130,891.95 | Price 38.78 | Shares 3,375
Sale 28 May 2020
Value US$118,601.21 | Price 35.14 | Shares 3,375
Sale 15 May 2020
Value US$5,830.20 | Price 32.39 | Shares 180
Sale 12 May 2020
Value US$128,782.75 | Price 36.07 | Shares 3,570
Sale 11 May 2020
Value US$119,982.60 | Price 35.55 | Shares 3,375
Sale 18 Mar 2020
Value US$156,138.68 | Price 32.87 | Shares 4,750
Sale 11 Nov 2019
Value US$73,521.40 | Price 36.76 | Shares 2,000
Sale 17 May 2019
Value US$35,986.00 | Price 35.99 | Shares 1,000
Sale 20 Mar 2019
Value US$86,737.72 | Price 38.55 | Shares 2,250
Sale 20 Mar 2019
Value US$79,716.39 | Price 38.45 | Shares 2,073
Sale 18 Mar 2019
Value US$184,128.35 | Price 39.37 | Shares 4,677
Sale 14 Aug 2018
Value US$37,000.00 | Price 37.00 | Shares 1,000
Sale 19 Mar 2018
Value US$248,264.32 | Price 36.78 | Shares 6,750
Sale 30 Nov 2017
Value US$285,930.68 | Price 42.36 | Shares 6,750
Sale 30 Nov 2017
Value US$86,753.48 | Price 42.36 | Shares 2,048
Sale 29 Nov 2017
Value US$283,500.00 | Price 42.00 | Shares 6,750
Sale 15 Nov 2017
Value US$78,092.20 | Price 39.05 | Shares 2,000
Sale 23 Jun 2017
Value US$107,381.64 | Price 40.10 | Shares 2,678
Sale 23 Jun 2017
Value US$188,461.33 | Price 40.08 | Shares 4,702
Sale 20 Jun 2017
Value US$4,641.16 | Price 40.01 | Shares 116
Sale 19 Jun 2017
Value US$2,251.76 | Price 40.21 | Shares 56
Sale 19 Jun 2017
Value US$4,010.00 | Price 40.10 | Shares 100
Sale 19 Jun 2017
Value US$100,269.97 | Price 40.14 | Shares 2,498
Sale 15 Jun 2017
Value US$547,986.60 | Price 40.59 | Shares 13,500
Sale 16 May 2017
Value US$84,788.00 | Price 37.60 | Shares 2,255
Sale 10 May 2017
Value US$36,000.00 | Price 36.00 | Shares 1,000
Sale 21 Mar 2017
Value US$33.75 | Price 33.75 | Shares 1
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-03-23 2026-03-23 S Sale
3.0
TAYLOR DIAN C
Non-Executive Director
72,794 -2.7%
218.31
US$214,004 		72,794 -2.7% 218.31 US$214,004
2026-03-23 2026-03-23 PrS Proposed sale
3.0
Dian C. Taylor Revocable Trust

Director

Non-Executive Director
45,828
191.93
US$4,573,002 		45,828 191.93 US$4,573,002
2026-03-20 2026-03-20 S Sale
3.0
TAYLOR DIAN C
Non-Executive Director
2,358 -36.1%
372.83
US$4,817,082 		2,358 -36.1% 372.83 US$4,817,082
2026-03-20 2026-03-20 PrS Proposed sale
3.0
Dian C. Taylor Revocable Trust DTD 05/20/2004 Dian C. Taylor TTEE

Director

Non-Executive Director
2,000
30.81
US$61,624 		2,000 30.81 US$61,624
2026-03-20 2026-03-19 S Sale
3.0
TAYLOR DIAN C
Non-Executive Director
2,000 -1.9%
31.00
US$62,000 		2,000 -1.9% 31.00 US$62,000
2026-03-19 2026-03-19 PrS Proposed sale
3.0
Dian Taylor

Director

Non-Executive Director
2,000
30.81
US$61,623 		2,000 30.81 US$61,623
2025-12-22 2025-12-22 S Sale
3.0
TAYLOR DIAN C
Non-Executive Director
2,224 -5.5%
31.97
US$71,101 		2,224 -5.5% 31.97 US$71,101
2025-12-22 2025-12-19 S Sale
3.0
TAYLOR DIAN C
Non-Executive Director
2,224 -5.2%
31.73
US$70,561 		2,224 -5.2% 31.73 US$70,561
2025-12-19 2025-12-19 PrS Proposed sale
3.0
Dian Taylor

Director; Board Member, Former President and CEO

Non-Executive Director
4,448
32.48
US$144,471 		4,448 32.48 US$144,471
2025-08-29 2025-08-28 S Sale
3.9
THAEDER JOHN M

Senior Vice President

Officer
1,000 -4.6%
33.37
US$33,370 		1,000 -4.6% 33.37 US$33,370
2025-08-25 2025-08-22 S Sale
3.9
THAEDER JOHN M

Senior Vice President

Officer
1,000 -4.4%
33.49
US$33,494 		1,000 -4.4% 33.49 US$33,494
2025-08-22 2025-08-21 S Sale
3.9
THAEDER JOHN M

Senior Vice President

Officer
1,000 -4.2%
32.92
US$32,921 		1,000 -4.2% 32.92 US$32,921
2023-12-21 2023-12-20 S Sale
2.6
Taylor Nicholle Renee

Senior Vice President

Executive Director
4,750 -16.6%
42.82
US$203,395 		4,750 -16.6% 42.82 US$203,395
2023-12-15 2023-12-15 PrS Proposed sale
2.6
Taylor Nicholle Renee

Officer

Officer
4,750
43.53
US$206,768 		4,750 43.53 US$206,768
2023-12-18 2023-12-14 S Sale
3.9
THAEDER JOHN M

Senior Vice President

Officer
2,500 -9.6%
43.81
US$109,517 		2,500 -9.6% 43.81 US$109,517
2023-11-24 2023-11-21 S Sale
3.9
THAEDER JOHN M

Senior Vice President

Officer
200 -0.8%
42.18
US$8,436 		200 -0.8% 42.18 US$8,436
2023-09-22 2023-09-20 S Sale
3.9
THAEDER JOHN M

Senior Vice President

Officer
500 -1.9%
45.87
US$22,935 		500 -1.9% 45.87 US$22,935
2023-08-14 2023-08-10 B Purchase
1.5
Emerson Courtney A

Gen Counsel & Asst Secretary

Officer
10 +inf%
45.96
US$460 		10 +inf% 45.96 US$460
2022-12-15 2022-12-14 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
1,019 -1.0%
55.62
US$56,682 		1,019 -1.0% 55.62 US$56,682
2022-12-14 2022-12-13 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
853 -0.8%
55.59
US$47,415 		853 -0.8% 55.59 US$47,415
2022-12-13 2022-12-12 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
110 -0.1%
55.60
US$6,115 		110 -0.1% 55.60 US$6,115
2022-12-13 2022-12-09 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
4,768 -4.3%
55.58
US$265,016 		4,768 -4.3% 55.58 US$265,016
2022-11-18 2022-11-17 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
3,396 -12.9%
53.08
US$180,269 		3,396 -12.9% 53.08 US$180,269
2022-11-18 2022-11-17 B Purchase
2.6
Taylor Nicholle Renee

Senior Vice President

Executive Director
535 +0.2%
50.00
US$26,750 		535 +0.2% 50.00 US$26,750
2022-09-19 2022-09-16 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
3,354 -12.8%
57.67
US$193,418 		3,354 -12.8% 57.67 US$193,418
2022-09-19 2022-09-16 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
100 -0.1%
59.03
US$5,902 		100 -0.1% 59.03 US$5,902
2022-09-19 2022-09-16 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
3,650 -3.4%
59.00
US$215,350 		3,650 -3.4% 59.00 US$215,350
2022-09-19 2022-09-16 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
3,000 -2.7%
57.99
US$173,970 		3,000 -2.7% 57.99 US$173,970
2022-08-29 2022-08-26 S Sale
2.6
Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
4,750 -18.5%
57.00
US$270,761 		4,750 -18.5% 57.00 US$270,761
2022-08-12 2022-08-11 S Sale
2.9
EISENBREY JOHN R JR
Non-Executive Director
13,500 -20.4%
54.02
US$729,216 		13,500 -20.4% 54.02 US$729,216
2022-03-25 2022-03-24 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
5,604 -5.1%
46.99
US$263,317 		5,604 -5.1% 46.99 US$263,317
2022-03-25 2022-03-23 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
1,146 -1.0%
47.08
US$53,952 		1,146 -1.0% 47.08 US$53,952
2022-03-22 2022-03-18 S Sale
2.7
Anderson Pierre A

Chief Info Officer / Sr VP

Officer
628 -100.0%
48.00
US$30,144 		628 -100.0% 48.00 US$30,144
2022-03-17 2022-03-16 S Sale
2.7
WYER WILLIAM C
Non-Executive Director
6,750 -25.7%
46.44
US$313,441 		6,750 -25.7% 46.44 US$313,441
2022-03-17 2022-03-16 S Sale
2.6
Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
2,000 -10.0%
47.02
US$94,040 		2,000 -10.0% 47.02 US$94,040
2022-03-15 2022-03-14 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
6,750 -23.6%
47.80
US$322,641 		6,750 -23.6% 47.80 US$322,641
2021-12-08 2021-12-07 S Sale
2.6
Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
4,750 -20.9%
42.33
US$201,051 		4,750 -20.9% 42.33 US$201,051
2021-05-17 2021-05-14 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
3,020 -2.8%
39.40
US$118,989 		3,020 -2.8% 39.40 US$118,989
2021-05-11 2021-05-10 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
1,595 -1.5%
40.50
US$64,598 		1,595 -1.5% 40.50 US$64,598
2021-05-11 2021-05-07 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
500 -0.5%
40.61
US$20,303 		500 -0.5% 40.61 US$20,303
2021-03-24 2021-03-23 S Sale
2.7
Anderson Pierre A

VP of Information Technology

Officer
821 -57.5%
39.03
US$32,044 		821 -57.5% 39.03 US$32,044
2021-03-24 2021-03-23 S Sale
3.0
TAYLOR DIAN C

C.E.O. President

Executive Director
1,635 -1.6%
39.19
US$64,073 		1,635 -1.6% 39.19 US$64,073
2021-03-22 2021-03-22 B Purchase
2.6
Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
67 +0.0%
38.75
US$2,596 		67 +0.0% 38.75 US$2,596
2021-03-18 2021-03-17 S Sale
2.7
WYER WILLIAM C
Non-Executive Director
6,750 -26.7%
41.72
US$281,601 		6,750 -26.7% 41.72 US$281,601
2021-03-17 2021-03-16 S Sale
2.9
EISENBREY JOHN R JR
Non-Executive Director
13,500 -21.0%
41.52
US$560,490 		13,500 -21.0% 41.52 US$560,490
2020-12-22 2020-12-18 S Sale
2.6
Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
5,153 -23.3%
38.50
US$198,369 		5,153 -23.3% 38.50 US$198,369
2020-12-18 2020-12-17 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
2,391 -10.3%
38.70
US$92,541 		2,391 -10.3% 38.70 US$92,541
2020-12-15 2020-12-11 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
984 -4.5%
39.56
US$38,923 		984 -4.5% 39.56 US$38,923
2020-12-10 2020-12-09 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
3,375 -13.9%
38.78
US$130,892 		3,375 -13.9% 38.78 US$130,892
2020-05-29 2020-05-28 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
3,375 -13.9%
35.14
US$118,601 		3,375 -13.9% 35.14 US$118,601
2020-05-18 2020-05-15 S Sale
2.6
Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
180 -1.1%
32.39
US$5,830 		180 -1.1% 32.39 US$5,830
2020-05-14 2020-05-12 S Sale
2.6
Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
3,570 -17.4%
36.07
US$128,783 		3,570 -17.4% 36.07 US$128,783
2020-05-13 2020-05-11 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
3,375 -13.9%
35.55
US$119,983 		3,375 -13.9% 35.55 US$119,983
2020-03-19 2020-03-18 S Sale
2.7
WYER WILLIAM C
Non-Executive Director
4,750 -21.3%
32.87
US$156,139 		4,750 -21.3% 32.87 US$156,139
2019-11-12 2019-11-11 S Sale WYER WILLIAM C Non-Executive Director
2,000 -10.3%
36.76
US$73,521 		2,000 -10.3% 36.76 US$73,521
2019-05-20 2019-05-17 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
1,000 -4.8%
35.99
US$35,986 		1,000 -4.8% 35.99 US$35,986
2019-03-21 2019-03-20 S Sale
2.6
Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
2,250 -15.8%
38.55
US$86,738 		2,250 -15.8% 38.55 US$86,738
2019-03-21 2019-03-20 S Sale
3.3
BIEDERMAN KENNETH R
2,073 -9.4%
38.45
US$79,716 		2,073 -9.4% 38.45 US$79,716
2019-03-19 2019-03-18 S Sale
3.3
BIEDERMAN KENNETH R
4,677 -19.0%
39.37
US$184,128 		4,677 -19.0% 39.37 US$184,128
2019-01-10 2018-08-14 S Sale
3.3
BIEDERMAN KENNETH R
Non-Executive Director
1,000 -4.8%
37.00
US$37,000 		1,000 -4.8% 37.00 US$37,000
2018-03-20 2018-03-19 S Sale BIEDERMAN KENNETH R
6,750 -25.4%
36.78
US$248,264 		6,750 -25.4% 36.78 US$248,264
2017-12-01 2017-11-30 S Sale TAYLOR DIAN C

C.E.O. President

Executive Director
6,750 -6.7%
42.36
US$285,931 		6,750 -6.7% 42.36 US$285,931
2017-12-01 2017-11-30 S Sale TAYLOR DIAN C

C.E.O. President

Executive Director
2,048 -2.1%
42.36
US$86,753 		2,048 -2.1% 42.36 US$86,753
2017-11-30 2017-11-29 S Sale WYER WILLIAM C
6,750 -30.3%
42.00
US$283,500 		6,750 -30.3% 42.00 US$283,500
2017-11-16 2017-11-15 S Sale BIEDERMAN KENNETH R
2,000 -9.1%
39.05
US$78,092 		2,000 -9.1% 39.05 US$78,092
2017-06-26 2017-06-23 S Sale Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
2,678 -38.2%
40.10
US$107,382 		2,678 -38.2% 40.10 US$107,382
2017-06-26 2017-06-23 S Sale TAYLOR DIAN C

C.E.O. President

Executive Director
4,702 -4.8%
40.08
US$188,461 		4,702 -4.8% 40.08 US$188,461
2017-06-21 2017-06-20 S Sale Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
116 -2.6%
40.01
US$4,641 		116 -2.6% 40.01 US$4,641
2017-06-21 2017-06-19 S Sale Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
56 -1.3%
40.21
US$2,252 		56 -1.3% 40.21 US$2,252
2017-06-21 2017-06-19 S Sale Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
100 -2.2%
40.10
US$4,010 		100 -2.2% 40.10 US$4,010
2017-06-21 2017-06-19 S Sale Taylor Nicholle Renee

Director/Senior Vice President

Executive Director
2,498 -35.8%
40.14
US$100,270 		2,498 -35.8% 40.14 US$100,270
2017-06-16 2017-06-15 S Sale EISENBREY JOHN R JR
13,500 -22.0%
40.59
US$547,987 		13,500 -22.0% 40.59 US$547,987
2017-05-17 2017-05-16 S Sale WYER WILLIAM C Non-Executive Director
2,255 -12.7%
37.60
US$84,788 		2,255 -12.7% 37.60 US$84,788
2017-05-11 2017-05-10 S Sale BIEDERMAN KENNETH R Non-Executive Director
1,000 -4.8%
36.00
US$36,000 		1,000 -4.8% 36.00 US$36,000
2017-03-22 2017-03-21 S Sale TAYLOR DIAN C

C.E.O. President

Executive Director
1 -0.0%
33.75
US$34 		1 -0.0% 33.75 US$34
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