ARTNA

Artesian Resources Corp

Insider trading activity for Artesian Resources Corp, straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

-$745.1K

net selling

Bought(0 · 0 insiders): $0
Sold(11 · 1 insiders): $745.1K

Past 6 months

-$745.1K

net selling

Bought(0 · 0 insiders): $0
Sold(11 · 1 insiders): $745.1K

Past 12 months

-$1M

net selling

Bought(0 · 0 insiders): $0
Sold(16 · 1 insiders): $1M

Transaction history

The 66 most recent Form 4 transactions.

Open in screener →

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Sep 17	Taylor Dian C	Director	SSELL	2,000	$35.29	$70.6K	-8.7%	Open the original filing on SEC.gov
Sep 16	Taylor Dian C	Director	SSELL	2,000	$35.05	$70.1K	-8.0%	Open the original filing on SEC.gov
Sep 16	Emerson Courtney A	Gen Counsel & Secretary	JOTHER◆	750	$35.07	$26.3K	—	Open the original filing on SEC.gov
Sep 16	Emerson Courtney A	Gen Counsel & Secretary	JOTHER	750	$35.07	$26.3K	+7,500%	Open the original filing on SEC.gov
Sep 16	Kelly Raymond T.	VP of Information…	JOTHER◆	750	$35.07	$26.3K	—	Open the original filing on SEC.gov
Sep 16	Kelly Raymond T.	VP of Information…	JOTHER	750	$35.07	$26.3K	—	Open the original filing on SEC.gov
Sep 16	Konstanski Daniel	Vice President of…	JOTHER◆	750	$35.07	$26.3K	—	Open the original filing on SEC.gov
Sep 16	Konstanski Daniel	Vice President of…	JOTHER	750	$35.07	$26.3K	—	Open the original filing on SEC.gov
Sep 16	Anderson Pierre A	Chief Info Officer / Sr…	JOTHER◆	750	$35.07	$26.3K	—	Open the original filing on SEC.gov
Sep 16	Anderson Pierre A	Chief Info Officer / Sr…	JOTHER	750	$35.07	$26.3K	—	Open the original filing on SEC.gov
Sep 16	Spacht David B	CFO	JOTHER◆	750	$35.07	$26.3K	—	Open the original filing on SEC.gov
Sep 16	Spacht David B	CFO	JOTHER	750	$35.07	$26.3K	+72.3%	Open the original filing on SEC.gov
Sep 16	Finch Jennifer Leigh	Sr. Vice President &…	JOTHER◆	750	$35.07	$26.3K	—	Open the original filing on SEC.gov
Sep 16	Finch Jennifer Leigh	Sr. Vice President &…	JOTHER	750	$35.07	$26.3K	+72.4%	Open the original filing on SEC.gov
Sep 3	Taylor Dian C	Director	SSELL↺	1,876	$36.11	$67.7K	-7.0%	Open the original filing on SEC.gov
Sep 3	Taylor Dian C	Director	SSELL	2,000	$36.11	$72.2K	-7.4%	Open the original filing on SEC.gov
Sep 2	Taylor Dian C	Director	SSELL	1,124	$36.00	$40.5K	-4.0%	Open the original filing on SEC.gov
Aug 31	Taylor Dian C	Director	SSELL	2,000	$35.50	$71K	-6.7%	Open the original filing on SEC.gov
Aug 28	Taylor Dian C	Director	SSELL	2,000	$35.50	$71K	-6.2%	Open the original filing on SEC.gov
Aug 25	Taylor Dian C	Director	SSELL	2,000	$35.68	$71.4K	-5.9%	Open the original filing on SEC.gov
Aug 20	Taylor Dian C	Director	SSELL	2,000	$35.30	$70.6K	-5.5%	Open the original filing on SEC.gov
Aug 18	Taylor Dian C	Director	SSELL	2,000	$35.00	$70K	-5.3%	Open the original filing on SEC.gov
Aug 17	Taylor Dian C	Director	SSELL	2,000	$35.01	$70K	-5.0%	Open the original filing on SEC.gov
May 19	DiNunzio Joseph A	Retired Exec VP/Corp…	WWILL	193	—	—	+1.2%	Open the original filing on SEC.gov
May 5	Rossi Salvatore J JR	Director	JOTHER◆	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Rossi Salvatore J JR	Director	AGRANT◆	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Rossi Salvatore J JR	Director	JOTHER	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Houghton Michael	Director	JOTHER◆	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Houghton Michael	Director	AGRANT◆	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Houghton Michael	Director	JOTHER	1,000	$31.41	$31.4K	+33.3%	Open the original filing on SEC.gov
May 5	Taylor Dian C	Director	JOTHER◆	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Taylor Dian C	Director	AGRANT◆	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Taylor Dian C	Director	JOTHER	1,000	$31.41	$31.4K	+1.0%	Open the original filing on SEC.gov
May 5	Taylor Nicholle Renee	CEO and President	JOTHER◆	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Taylor Nicholle Renee	CEO and President	JOTHER	1,000	$31.41	$31.4K	+3.9%	Open the original filing on SEC.gov
May 5	Eisenbrey John R Jr	Director	JOTHER◆	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Eisenbrey John R Jr	Director	AGRANT◆	1,000	$31.41	$31.4K	—	Open the original filing on SEC.gov
May 5	Eisenbrey John R Jr	Director	JOTHER	1,000	$31.41	$31.4K	+1.8%	Open the original filing on SEC.gov
Mar 23	Taylor Dian C	Director	SSELL	1,000	$31.25	$31.3K	-1.0%	Open the original filing on SEC.gov
Mar 20	Taylor Dian C	Director	SSELL	2,000	$31.00	$62K	-1.9%	Open the original filing on SEC.gov
Mar 19	Taylor Dian C	Director	SSELL	2,000	$31.00	$62K	-1.8%	Open the original filing on SEC.gov
Dec 22, 2025	Taylor Dian C	Director	SSELL	2,224	$31.97	$71.1K	-5.5%	Open the original filing on SEC.gov
Dec 19, 2025	Taylor Dian C	Director	SSELL	2,224	$31.73	$70.6K	-5.2%	Open the original filing on SEC.gov
Sep 16, 2025	Anderson Pierre A	Chief Info Officer / Sr…	AGRANT◆↺	750	$32.08	$24.1K	—	Open the original filing on SEC.gov
Sep 16, 2025	Konstanski Daniel	Vice President of…	AGRANT◆	750	$32.08	$24.1K	—	Open the original filing on SEC.gov
Sep 16, 2025	Kelly Raymond T.	VP of Information…	AGRANT◆	750	$32.08	$24.1K	—	Open the original filing on SEC.gov
Sep 16, 2025	Emerson Courtney A	Gen Counsel & Asst…	AGRANT◆	750	$32.08	$24.1K	—	Open the original filing on SEC.gov
Sep 16, 2025	Spacht David B	CFO	AGRANT◆	750	$32.08	$24.1K	—	Open the original filing on SEC.gov
Sep 16, 2025	Finch Jennifer Leigh	Sr. Vice President &…	AGRANT◆	750	$32.08	$24.1K	—	Open the original filing on SEC.gov
Aug 28, 2025	Thaeder John M	Senior Vice President	SSELL	1,000	$33.37	$33.4K	-4.6%	Open the original filing on SEC.gov
Aug 22, 2025	Thaeder John M	Senior Vice President	SSELL	1,000	$33.49	$33.5K	-4.4%	Open the original filing on SEC.gov
Aug 21, 2025	Thaeder John M	Senior Vice President	SSELL	1,000	$32.92	$32.9K	-4.2%	Open the original filing on SEC.gov
May 6, 2025	Eisenbrey John R Jr	Director	JOTHER◆	1,000	$37.07	$37.1K	—	Open the original filing on SEC.gov
May 6, 2025	Eisenbrey John R Jr	Director	JOTHER	1,000	$37.07	$37.1K	+1.8%	Open the original filing on SEC.gov
May 6, 2025	Houghton Michael	Director	JOTHER◆	1,000	$37.07	$37.1K	—	Open the original filing on SEC.gov
May 6, 2025	Houghton Michael	Director	JOTHER	1,000	$37.07	$37.1K	+50.0%	Open the original filing on SEC.gov
May 6, 2025	Taylor Dian C	Director	JOTHER◆	1,000	$37.07	$37.1K	—	Open the original filing on SEC.gov
May 6, 2025	Taylor Dian C	Director	JOTHER	1,000	$37.07	$37.1K	+0.9%	Open the original filing on SEC.gov
May 6, 2025	Taylor Nicholle Renee	CEO and President	JOTHER◆	1,000	$37.07	$37.1K	—	Open the original filing on SEC.gov
May 6, 2025	Taylor Nicholle Renee	CEO and President	JOTHER	1,000	$37.07	$37.1K	+4.0%	Open the original filing on SEC.gov
May 6, 2025	Biederman Kenneth R	Director	JOTHER◆	1,000	$37.07	$37.1K	—	Open the original filing on SEC.gov
May 6, 2025	Biederman Kenneth R	Director	JOTHER	1,000	$37.07	$37.1K	+4.0%	Open the original filing on SEC.gov
May 5, 2025	Eisenbrey John R Jr	Director	AGRANT◆	1,000	$34.27	$34.3K	—	Open the original filing on SEC.gov
May 5, 2025	Houghton Michael	Director	AGRANT◆	1,000	$34.27	$34.3K	—	Open the original filing on SEC.gov
May 5, 2025	Taylor Dian C	Director	AGRANT◆	1,000	$34.27	$34.3K	—	Open the original filing on SEC.gov
May 5, 2025	Taylor Nicholle Renee	CEO and President	AGRANT◆	1,000	$34.27	$34.3K	—	Open the original filing on SEC.gov

SSELL$70.6K

Taylor Dian C · DirectorSep 17

2,000 sh @ $35.29 · -8.7% own

SSELL$70.1K

Taylor Dian C · DirectorSep 16

2,000 sh @ $35.05 · -8.0% own

JOTHER◆$26.3K

Emerson Courtney A · Gen Counsel &…Sep 16

750 sh @ $35.07

JOTHER$26.3K

Emerson Courtney A · Gen Counsel &…Sep 16

750 sh @ $35.07 · +7,500% own

JOTHER◆$26.3K

Kelly Raymond T. · VP of Information…Sep 16

750 sh @ $35.07

JOTHER$26.3K

Kelly Raymond T. · VP of Information…Sep 16

750 sh @ $35.07

JOTHER◆$26.3K

Konstanski Daniel · Vice President of…Sep 16

750 sh @ $35.07

JOTHER$26.3K

Konstanski Daniel · Vice President of…Sep 16

750 sh @ $35.07

JOTHER◆$26.3K

Anderson Pierre A · Chief Info Officer…Sep 16

750 sh @ $35.07

JOTHER$26.3K

Anderson Pierre A · Chief Info Officer…Sep 16

750 sh @ $35.07

JOTHER◆$26.3K

Spacht David B · CFOSep 16

750 sh @ $35.07

JOTHER$26.3K

Spacht David B · CFOSep 16

750 sh @ $35.07 · +72.3% own

JOTHER◆$26.3K

Finch Jennifer Leigh · Sr. Vice President…Sep 16

750 sh @ $35.07

JOTHER$26.3K

Finch Jennifer Leigh · Sr. Vice President…Sep 16

750 sh @ $35.07 · +72.4% own

SSELL↺$67.7K

Taylor Dian C · DirectorSep 3

1,876 sh @ $36.11 · -7.0% own

SSELL$72.2K

Taylor Dian C · DirectorSep 3

2,000 sh @ $36.11 · -7.4% own

SSELL$40.5K

Taylor Dian C · DirectorSep 2

1,124 sh @ $36.00 · -4.0% own

SSELL$71K

Taylor Dian C · DirectorAug 31

2,000 sh @ $35.50 · -6.7% own

SSELL$71K

Taylor Dian C · DirectorAug 28

2,000 sh @ $35.50 · -6.2% own

SSELL$71.4K

Taylor Dian C · DirectorAug 25

2,000 sh @ $35.68 · -5.9% own

SSELL$70.6K

Taylor Dian C · DirectorAug 20

2,000 sh @ $35.30 · -5.5% own

SSELL$70K

Taylor Dian C · DirectorAug 18

2,000 sh @ $35.00 · -5.3% own

SSELL$70K

Taylor Dian C · DirectorAug 17

2,000 sh @ $35.01 · -5.0% own

WWILL—

DiNunzio Joseph A · Retired Exec…May 19

193 sh · +1.2% own

JOTHER◆$31.4K

Rossi Salvatore J JR · DirectorMay 5

1,000 sh @ $31.41

AGRANT◆$31.4K

Rossi Salvatore J JR · DirectorMay 5

1,000 sh @ $31.41

JOTHER$31.4K

Rossi Salvatore J JR · DirectorMay 5

1,000 sh @ $31.41

JOTHER◆$31.4K

Houghton Michael · DirectorMay 5

1,000 sh @ $31.41

AGRANT◆$31.4K

Houghton Michael · DirectorMay 5

1,000 sh @ $31.41

JOTHER$31.4K

Houghton Michael · DirectorMay 5

1,000 sh @ $31.41 · +33.3% own

JOTHER◆$31.4K

Taylor Dian C · DirectorMay 5

1,000 sh @ $31.41

AGRANT◆$31.4K

Taylor Dian C · DirectorMay 5

1,000 sh @ $31.41

JOTHER$31.4K

Taylor Dian C · DirectorMay 5

1,000 sh @ $31.41 · +1.0% own

JOTHER◆$31.4K

Taylor Nicholle Renee · CEO and PresidentMay 5

1,000 sh @ $31.41

JOTHER$31.4K

Taylor Nicholle Renee · CEO and PresidentMay 5

1,000 sh @ $31.41 · +3.9% own

JOTHER◆$31.4K

Eisenbrey John R Jr · DirectorMay 5

1,000 sh @ $31.41

AGRANT◆$31.4K

Eisenbrey John R Jr · DirectorMay 5

1,000 sh @ $31.41

JOTHER$31.4K

Eisenbrey John R Jr · DirectorMay 5

1,000 sh @ $31.41 · +1.8% own

SSELL$31.3K

Taylor Dian C · DirectorMar 23

1,000 sh @ $31.25 · -1.0% own

SSELL$62K

Taylor Dian C · DirectorMar 20

2,000 sh @ $31.00 · -1.9% own

SSELL$62K

Taylor Dian C · DirectorMar 19

2,000 sh @ $31.00 · -1.8% own

SSELL$71.1K

Taylor Dian C · DirectorDec 22, 2025

2,224 sh @ $31.97 · -5.5% own

SSELL$70.6K

Taylor Dian C · DirectorDec 19, 2025

2,224 sh @ $31.73 · -5.2% own

AGRANT◆↺$24.1K

Anderson Pierre A · Chief Info Officer…Sep 16, 2025

750 sh @ $32.08

AGRANT◆$24.1K

Konstanski Daniel · Vice President of…Sep 16, 2025

750 sh @ $32.08

AGRANT◆$24.1K

Kelly Raymond T. · VP of Information…Sep 16, 2025

750 sh @ $32.08

AGRANT◆$24.1K

Emerson Courtney A · Gen Counsel &…Sep 16, 2025

750 sh @ $32.08

AGRANT◆$24.1K

Spacht David B · CFOSep 16, 2025

750 sh @ $32.08

AGRANT◆$24.1K

Finch Jennifer Leigh · Sr. Vice President…Sep 16, 2025

750 sh @ $32.08

SSELL$33.4K

Thaeder John M · Senior Vice…Aug 28, 2025

1,000 sh @ $33.37 · -4.6% own

SSELL$33.5K

Thaeder John M · Senior Vice…Aug 22, 2025

1,000 sh @ $33.49 · -4.4% own

SSELL$32.9K

Thaeder John M · Senior Vice…Aug 21, 2025

1,000 sh @ $32.92 · -4.2% own

JOTHER◆$37.1K

Eisenbrey John R Jr · DirectorMay 6, 2025

1,000 sh @ $37.07

JOTHER$37.1K

Eisenbrey John R Jr · DirectorMay 6, 2025

1,000 sh @ $37.07 · +1.8% own

JOTHER◆$37.1K

Houghton Michael · DirectorMay 6, 2025

1,000 sh @ $37.07

JOTHER$37.1K

Houghton Michael · DirectorMay 6, 2025

1,000 sh @ $37.07 · +50.0% own

JOTHER◆$37.1K

Taylor Dian C · DirectorMay 6, 2025

1,000 sh @ $37.07

JOTHER$37.1K

Taylor Dian C · DirectorMay 6, 2025

1,000 sh @ $37.07 · +0.9% own

JOTHER◆$37.1K

Taylor Nicholle Renee · CEO and PresidentMay 6, 2025

1,000 sh @ $37.07

JOTHER$37.1K

Taylor Nicholle Renee · CEO and PresidentMay 6, 2025

1,000 sh @ $37.07 · +4.0% own

JOTHER◆$37.1K

Biederman Kenneth R · DirectorMay 6, 2025

1,000 sh @ $37.07

JOTHER$37.1K

Biederman Kenneth R · DirectorMay 6, 2025

1,000 sh @ $37.07 · +4.0% own

AGRANT◆$34.3K

Eisenbrey John R Jr · DirectorMay 5, 2025

1,000 sh @ $34.27

AGRANT◆$34.3K

Houghton Michael · DirectorMay 5, 2025

1,000 sh @ $34.27

AGRANT◆$34.3K

Taylor Dian C · DirectorMay 5, 2025

1,000 sh @ $34.27

AGRANT◆$34.3K

Taylor Nicholle Renee · CEO and PresidentMay 5, 2025

1,000 sh @ $34.27

Filing record

How quickly insiders here report their trades. Section 16 allows two business days from the transaction.

All 34 filings we hold were filed within the two-business-day deadline.

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Insiders at this company

Everyone who has filed a Form 4 for this issuer.

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