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United States Natural Gas Utilities

Chesapeake Utilities Corp (CPK)

Track

Over the last 90 days, Chesapeake Utilities Corp has seen significant insider selling, with a net value of -$1.52 million. Executives were the primary sellers, contributing to a net negative insider count. The stock price has experienced a slight decline of 5.7% over the same period. Recent transactions show substantial sell-offs by the President & CEO.
Stock chart
Ticker: CPK Exchange: NYS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Householder Jeffry M
President & CEO
4 sales — total 2,522,440 USD
Sale 21 May 2026
Value US$933,502.21 | Price 470.85 | Shares 44,287
Sale 21 May 2026
Value US$2,760,089.67 | Price 174.93 | Shares 5,830
Sale 21 May 2026
Value US$210,170.40 | Price 125.40 | Shares 1,676
Proposed sale 21 May 2026
Value US$1,261,219.62 | Price 126.12 | Shares 10,000
Sale 20 May 2026
Value US$4,057,001.02 | Price 17.02 | Shares 64,709
Proposed sale 20 May 2026
Value US$4,814,021.12 | Price 155.58 | Shares 90,434
Sale 26 Dec 2025
Value US$240,083.64 | Price 125.83 | Shares 1,908
Sale 19 Dec 2025
Value US$198,787.61 | Price 128.08 | Shares 1,552
Sale 19 Dec 2025
Value US$63,666.65 | Price 127.33 | Shares 500
Sale 19 Dec 2025
Value US$131,503.74 | Price 126.45 | Shares 1,040
Sale 18 Dec 2025
Value US$25,698.00 | Price 128.49 | Shares 200
Sale 18 Dec 2025
Value US$934,158.37 | Price 127.97 | Shares 7,300
Sale 17 Dec 2025
Value US$950,550.00 | Price 126.74 | Shares 7,500
Sale 16 Dec 2025
Value US$1,654.64 | Price 127.28 | Shares 13
Sale 16 Dec 2025
Value US$631,952.64 | Price 126.72 | Shares 4,987
Proposed sale 15 Dec 2025
Value US$3,112,750.00 | Price 124.51 | Shares 25,000
Sale 20 Nov 2025
Value US$137,079.40 | Price 137.08 | Shares 1,000
Proposed sale 20 Nov 2025
Value US$135,450.00 | Price 135.45 | Shares 1,000
Sale 25 Sep 2025
Value US$3,452.80 | Price 132.80 | Shares 26
Sale 25 Sep 2025
Value US$657,277.29 | Price 132.14 | Shares 4,974
Proposed sale 24 Sep 2025
Value US$645,000.00 | Price 129.00 | Shares 5,000
Sale 13 Aug 2024
Value US$11,441.00 | Price 114.41 | Shares 100
Sale 13 Aug 2024
Value US$940,040.20 | Price 113.77 | Shares 8,263
Proposed sale 13 Aug 2024
Value US$951,479.90 | Price 113.77 | Shares 8,363
Sale 12 Aug 2024
Value US$1,093,998.50 | Price 113.56 | Shares 9,634
Proposed sale 12 Aug 2024
Value US$1,094,334.85 | Price 113.56 | Shares 9,637
Sale 16 Jan 2024
Value US$714.50 | Price 102.07 | Shares 7
Proposed sale 10 Jan 2024
Value US$250,000.00 | Price 166.67 | Shares 1,500
Proposed sale 9 Jan 2024
Value US$987,500.00 | Price 164.58 | Shares 6,000
Proposed sale 31 Oct 2023
Value US$987,500.00 | Price 164.58 | Shares 6,000
Proposed sale 6 Jul 2023
Value US$250,000.00 | Price 500.00 | Shares 500
Proposed sale 6 Jul 2023
Value US$250,000.00 | Price 125.00 | Shares 2,000
Sale 26 Jun 2023
Value US$231,560.60 | Price 121.87 | Shares 1,900
Proposed sale 26 Jun 2023
Value US$230,546.00 | Price 121.34 | Shares 1,900
Sale 3 Apr 2023
Value US$10,393.11 | Price 128.31 | Shares 81
Sale 3 Apr 2023
Value US$131,032.86 | Price 127.34 | Shares 1,029
Sale 3 Apr 2023
Value US$176,113.00 | Price 126.70 | Shares 1,390
Sale 17 Mar 2023
Value US$69,660.00 | Price 129.00 | Shares 540
Sale 15 Mar 2023
Value US$265,740.00 | Price 129.00 | Shares 2,060
Sale 31 Jan 2023
Value US$579,018.46 | Price 125.09 | Shares 4,629
Sale 30 Jan 2023
Value US$46,375.00 | Price 125.00 | Shares 371
Buy 28 Nov 2022
Value US$49,703.26 | Price 118.06 | Shares 421
Sale 1 Jul 2022
Value US$91,382.90 | Price 130.55 | Shares 700
Sale 1 Jul 2022
Value US$150,543.64 | Price 129.78 | Shares 1,160
Sale 1 Jul 2022
Value US$82,438.40 | Price 128.81 | Shares 640
Sale 1 Apr 2022
Value US$12,771.85 | Price 140.35 | Shares 91
Sale 1 Apr 2022
Value US$135,739.34 | Price 139.51 | Shares 973
Sale 1 Apr 2022
Value US$188,104.32 | Price 138.72 | Shares 1,356
Sale 1 Apr 2022
Value US$10,927.68 | Price 136.60 | Shares 80
Sale 14 Jan 2022
Value US$133,449.16 | Price 135.07 | Shares 988
Sale 21 Sep 2021
Value US$414,774.40 | Price 129.62 | Shares 3,200
Sale 17 Aug 2021
Value US$3,828.87 | Price 132.03 | Shares 29
Sale 17 Aug 2021
Value US$13,200.50 | Price 132.01 | Shares 100
Sale 17 Aug 2021
Value US$1,848.14 | Price 132.01 | Shares 14
Sale 17 Aug 2021
Value US$117,744.00 | Price 132.00 | Shares 892
Sale 17 Aug 2021
Value US$80,581.00 | Price 132.10 | Shares 610
Sale 16 Aug 2021
Value US$103,577.53 | Price 132.11 | Shares 784
Sale 13 Aug 2021
Value US$183,876.00 | Price 132.00 | Shares 1,393
Sale 8 Mar 2021
Value US$948,750.00 | Price 115.00 | Shares 8,250
Sale 21 Dec 2020
Value US$282,342.50 | Price 102.67 | Shares 2,750
Sale 9 Nov 2020
Value US$262,500.00 | Price 105.00 | Shares 2,500
Sale 21 Oct 2020
Value US$227,500.00 | Price 91.00 | Shares 2,500
Sale 23 Jun 2020
Value US$227,500.00 | Price 91.00 | Shares 2,500
Buy 20 Mar 2020
Value US$42,250.00 | Price 84.50 | Shares 500
Sale 3 Mar 2020
Value US$227,500.00 | Price 91.00 | Shares 2,500
Sale 20 Dec 2019
Value US$490,000.00 | Price 98.00 | Shares 5,000
Sale 1 Oct 2019
Value US$236,025.00 | Price 94.41 | Shares 2,500
Sale 26 Aug 2019
Value US$28,074.00 | Price 93.58 | Shares 300
Sale 26 Aug 2019
Value US$9,354.00 | Price 93.54 | Shares 100
Sale 26 Aug 2019
Value US$18,704.00 | Price 93.52 | Shares 200
Sale 26 Aug 2019
Value US$9,349.00 | Price 93.49 | Shares 100
Sale 26 Aug 2019
Value US$9,348.00 | Price 93.48 | Shares 100
Sale 26 Aug 2019
Value US$33,275.32 | Price 93.47 | Shares 356
Sale 26 Aug 2019
Value US$9,343.00 | Price 93.43 | Shares 100
Sale 26 Aug 2019
Value US$9,342.00 | Price 93.42 | Shares 100
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
2026-05-26 2026-05-21 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
44,287 +7.2%
470.85
US$933,502 		44,287 +7.2% 470.85 US$933,502
2026-05-26 2026-05-21 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
5,830 +37.4%
174.93
US$2,760,090 		5,830 +37.4% 174.93 US$2,760,090
2026-05-26 2026-05-21 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
98,519 -18.2%
283.65
US$3,197,324 		98,519 -18.2% 283.65 US$3,197,324
2026-05-21 2026-05-21 PrS Proposed sale
2.7
Householder Jeffry M

Officer; Director

Executive Director
10,000
126.12
US$1,261,220 		10,000 126.12 US$1,261,220
2026-05-21 2026-05-20 S Sale
2.5
Webber Kevin J

Sr VP & Chief Dev Officer

Officer
2,000 -13.7%
127.37
US$254,740 		2,000 -13.7% 127.37 US$254,740
2026-05-20 2026-05-20 PrS Proposed sale
2.5
Webber Kevin J

Officer

Officer
2,000
127.37
US$254,743 		2,000 127.37 US$254,743
2025-12-29 2025-12-26 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
1,908 -3.5%
125.83
US$240,084 		1,908 -3.5% 125.83 US$240,084
2025-12-22 2025-12-19 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
1,552 -2.8%
128.08
US$198,788 		1,552 -2.8% 128.08 US$198,788
2025-12-22 2025-12-19 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
500 -0.9%
127.33
US$63,667 		500 -0.9% 127.33 US$63,667
2025-12-22 2025-12-19 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
1,040 -1.8%
126.45
US$131,504 		1,040 -1.8% 126.45 US$131,504
2025-12-22 2025-12-18 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
200 -0.4%
128.49
US$25,698 		200 -0.4% 128.49 US$25,698
2025-12-22 2025-12-18 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
7,300 -11.3%
127.97
US$934,158 		7,300 -11.3% 127.97 US$934,158
2025-12-18 2025-12-17 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
7,500 -10.4%
126.74
US$950,550 		7,500 -10.4% 126.74 US$950,550
2025-12-18 2025-12-16 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
13 -0.0%
127.28
US$1,655 		13 -0.0% 127.28 US$1,655
2025-12-18 2025-12-16 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
4,987 -6.5%
126.72
US$631,953 		4,987 -6.5% 126.72 US$631,953
2025-12-15 2025-12-15 PrS Proposed sale
2.7
Householder Jeffry M

Officer

Officer
25,000
124.51
US$3,112,750 		25,000 124.51 US$3,112,750
2025-11-24 2025-11-20 S Sale
3.2
Sylvester Jeffery S

Senior VP & COO

Officer
1,000 -7.7%
137.08
US$137,079 		1,000 -7.7% 137.08 US$137,079
2025-11-20 2025-11-20 PrS Proposed sale
3.2
Sylvester Jeffery S

Officer

Officer
1,000
135.45
US$135,450 		1,000 135.45 US$135,450
2025-09-29 2025-09-25 S Sale
2.6
Cooper Beth W

Executive VP & CFO

Officer
26 -0.0%
132.80
US$3,453 		26 -0.0% 132.80 US$3,453
2025-09-29 2025-09-25 S Sale
2.6
Cooper Beth W

Executive VP & CFO

Officer
4,974 -5.2%
132.14
US$657,277 		4,974 -5.2% 132.14 US$657,277
2025-09-24 2025-09-24 PrS Proposed sale
2.6
Cooper Beth W

Officer

Officer
5,000
129.00
US$645,000 		5,000 129.00 US$645,000
2024-08-14 2024-08-13 S Sale
1.1
MADDOCK PAUL L JR
Non-Executive Director
100 -100.0%
114.41
US$11,441 		100 -100.0% 114.41 US$11,441
2024-08-14 2024-08-13 S Sale
1.1
MADDOCK PAUL L JR
Non-Executive Director
8,263 -98.8%
113.77
US$940,040 		8,263 -98.8% 113.77 US$940,040
2024-08-13 2024-08-13 PrS Proposed sale
1.1
MADDOCK PAUL L JR

Director

Non-Executive Director
8,363
113.77
US$951,480 		8,363 113.77 US$951,480
2024-08-14 2024-08-12 S Sale
1.1
MADDOCK PAUL L JR
Non-Executive Director
9,634 -53.5%
113.56
US$1,093,999 		9,634 -53.5% 113.56 US$1,093,999
2024-08-12 2024-08-12 PrS Proposed sale
1.1
MADDOCK PAUL L JR

Director

Non-Executive Director
9,637
113.56
US$1,094,335 		9,637 113.56 US$1,094,335
2024-01-26 2024-01-16 S Sale
2.9
Hill Thomas P Jr
Non-Executive Director
7 -0.0%
102.07
US$715 		7 -0.0% 102.07 US$715
2024-01-10 2024-01-10 PrS Proposed sale
3.2
SCHIMKAITIS JOHN R

Associated to Affiliate
1,500
166.67
US$250,000 		1,500 166.67 US$250,000
2024-01-09 2024-01-09 PrS Proposed sale
3.2
SCHIMKAITIS JOHN R

Associated to Affiliate
6,000
164.58
US$987,500 		6,000 164.58 US$987,500
2023-10-31 2023-10-31 PrS Proposed sale
3.2
SCHIMKAITIS JOHN R

associated to affliate
6,000
164.58
US$987,500 		6,000 164.58 US$987,500
2023-07-06 2023-07-06 PrS Proposed sale
3.2
SCHIMKAITIS JOHN R

Associated to Affiliate
500
500.00
US$250,000 		500 500.00 US$250,000
2023-07-06 2023-07-06 PrS Proposed sale
3.2
SCHIMKAITIS JOHN R

associated to affiliate
2,000
125.00
US$250,000 		2,000 125.00 US$250,000
2023-06-28 2023-06-26 S Sale
3.2
Sylvester Jeffery S

Senior VP & COO

Officer
1,900 -19.0%
121.87
US$231,561 		1,900 -19.0% 121.87 US$231,561
2023-06-26 2023-06-26 PrS Proposed sale
3.2
Sylvester Jeffery S

Senior Vice President and Chief Operating Officer

Officer
1,900
121.34
US$230,546 		1,900 121.34 US$230,546
2023-04-05 2023-04-03 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
81 -0.1%
128.31
US$10,393 		81 -0.1% 128.31 US$10,393
2023-04-05 2023-04-03 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
1,029 -1.3%
127.34
US$131,033 		1,029 -1.3% 127.34 US$131,033
2023-04-05 2023-04-03 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
1,390 -1.7%
126.70
US$176,113 		1,390 -1.7% 126.70 US$176,113
2023-03-17 2023-03-17 S Sale
2.5
Webber Kevin J

Sr VP & Chief Dev Officer

Officer
540 -6.8%
129.00
US$69,660 		540 -6.8% 129.00 US$69,660
2023-03-17 2023-03-15 S Sale
2.5
Webber Kevin J

Sr VP & Chief Dev Officer

Officer
2,060 -20.5%
129.00
US$265,740 		2,060 -20.5% 129.00 US$265,740
2023-02-01 2023-01-31 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
4,629 -5.5%
125.09
US$579,018 		4,629 -5.5% 125.09 US$579,018
2023-02-01 2023-01-30 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
371 -0.4%
125.00
US$46,375 		371 -0.4% 125.00 US$46,375
2022-11-30 2022-11-28 B Purchase
2.8
Jaber Lila A
Non-Executive Director
421 +16.5%
118.06
US$49,703 		421 +16.5% 118.06 US$49,703
2022-07-06 2022-07-01 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
700 -0.8%
130.55
US$91,383 		700 -0.8% 130.55 US$91,383
2022-07-06 2022-07-01 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
1,160 -1.3%
129.78
US$150,544 		1,160 -1.3% 129.78 US$150,544
2022-07-06 2022-07-01 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
640 -0.7%
128.81
US$82,438 		640 -0.7% 128.81 US$82,438
2022-04-05 2022-04-01 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
91 -0.1%
140.35
US$12,772 		91 -0.1% 140.35 US$12,772
2022-04-05 2022-04-01 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
973 -1.1%
139.51
US$135,739 		973 -1.1% 139.51 US$135,739
2022-04-05 2022-04-01 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
1,356 -1.5%
138.72
US$188,104 		1,356 -1.5% 138.72 US$188,104
2022-04-05 2022-04-01 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
80 -0.1%
136.60
US$10,928 		80 -0.1% 136.60 US$10,928
2022-01-28 2022-01-14 S Sale
2.9
Hill Thomas P Jr
Non-Executive Director
988 -5.1%
135.07
US$133,449 		988 -5.1% 135.07 US$133,449
2022-09-23 2021-09-21 S Sale
2.7
Householder Jeffry M

President & CEO

Executive Director
3,200 -7.6%
129.62
US$414,774 		3,200 -7.6% 129.62 US$414,774
2021-08-17 2021-08-17 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
29 -0.0%
132.03
US$3,829 		29 -0.0% 132.03 US$3,829
2021-08-17 2021-08-17 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
100 -0.1%
132.01
US$13,200 		100 -0.1% 132.01 US$13,200
2021-08-17 2021-08-17 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
14 -0.0%
132.01
US$1,848 		14 -0.0% 132.01 US$1,848
2021-08-17 2021-08-17 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
892 -0.9%
132.00
US$117,744 		892 -0.9% 132.00 US$117,744
2021-08-17 2021-08-17 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
610 -0.6%
132.10
US$80,581 		610 -0.6% 132.10 US$80,581
2021-08-17 2021-08-16 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
784 -0.8%
132.11
US$103,578 		784 -0.8% 132.11 US$103,578
2021-08-17 2021-08-13 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
1,393 -1.4%
132.00
US$183,876 		1,393 -1.4% 132.00 US$183,876
2021-03-10 2021-03-08 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
8,250 -7.7%
115.00
US$948,750 		8,250 -7.7% 115.00 US$948,750
2020-12-23 2020-12-21 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
2,750 -2.5%
102.67
US$282,342 		2,750 -2.5% 102.67 US$282,342
2020-11-12 2020-11-09 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
2,500 -2.2%
105.00
US$262,500 		2,500 -2.2% 105.00 US$262,500
2020-10-23 2020-10-21 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
2,500 -2.2%
91.00
US$227,500 		2,500 -2.2% 91.00 US$227,500
2020-06-24 2020-06-23 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
2,500 -2.1%
91.00
US$227,500 		2,500 -2.1% 91.00 US$227,500
2020-03-25 2020-03-20 B Purchase
2.9
Hill Thomas P Jr
Non-Executive Director
500 +2.8%
84.50
US$42,250 		500 +2.8% 84.50 US$42,250
2020-03-05 2020-03-03 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
2,500 -2.1%
91.00
US$227,500 		2,500 -2.1% 91.00 US$227,500
2019-12-20 2019-12-20 S Sale SCHIMKAITIS JOHN R

Chair of the Board

Non-Executive Director
5,000 -4.0%
98.00
US$490,000 		5,000 -4.0% 98.00 US$490,000
2019-10-02 2019-10-01 S Sale
3.2
SCHIMKAITIS JOHN R

Chair of the Board
2,500 -2.0%
94.41
US$236,025 		2,500 -2.0% 94.41 US$236,025
2019-08-27 2019-08-26 S Sale THOMPSON STEPHEN C

Senior Vice President

Officer
300 -0.4%
93.58
US$28,074 		300 -0.4% 93.58 US$28,074
2019-08-27 2019-08-26 S Sale THOMPSON STEPHEN C

Senior Vice President

Officer
100 -0.1%
93.54
US$9,354 		100 -0.1% 93.54 US$9,354
2019-08-27 2019-08-26 S Sale THOMPSON STEPHEN C

Senior Vice President

Officer
200 -0.3%
93.52
US$18,704 		200 -0.3% 93.52 US$18,704
2019-08-27 2019-08-26 S Sale THOMPSON STEPHEN C

Senior Vice President

Officer
100 -0.1%
93.49
US$9,349 		100 -0.1% 93.49 US$9,349
2019-08-27 2019-08-26 S Sale THOMPSON STEPHEN C

Senior Vice President

Officer
100 -0.1%
93.48
US$9,348 		100 -0.1% 93.48 US$9,348
2019-08-27 2019-08-26 S Sale THOMPSON STEPHEN C

Senior Vice President

Officer
356 -0.5%
93.47
US$33,275 		356 -0.5% 93.47 US$33,275
2019-08-27 2019-08-26 S Sale THOMPSON STEPHEN C

Senior Vice President

Officer
100 -0.1%
93.43
US$9,343 		100 -0.1% 93.43 US$9,343
2019-08-27 2019-08-26 S Sale THOMPSON STEPHEN C

Senior Vice President

Officer
100 -0.1%
93.42
US$9,342 		100 -0.1% 93.42 US$9,342
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