Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Historical Insider Transactions

The table below lists insider purchases and sales reported by company officers, directors, and major shareholders during the last 12 months.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Aug 21, 2024

Studer Karl W

Studer Karl W
President, Electric Power
Sell
613 $268.97

613

$268.97

$164,879

Aug 21, 2024

Studer Karl W

Studer Karl W
President, Electric Power
Sell
12,805 $270.09

12,805

$270.09

$3,458,502

Aug 21, 2024

Studer Karl W

Studer Karl W
President, Electric Power
Sell
9,939 $271.15

9,939

$271.15

$2,694,960

Aug 14, 2024

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
120,460 $262.12

120,460

$262.12

$31,574,975

Aug 14, 2024

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
9,540 $263.28

9,540

$263.28

$2,511,691

Aug 09, 2024

Probst James Redgie

Probst James Redgie
COO
Sell
32,110 $260.00

32,110

$260.00

$8,348,439

Aug 09, 2024

Probst James Redgie

Probst James Redgie
COO
Sell
1,890 $260.65

1,890

$260.65

$492,629

Aug 09, 2024

Ducey Gerald A JR

Ducey Gerald A JR
Pres. - Strategic Operations
Sell
15,000 $257.93

15,000

$257.93

$3,868,950

Mar 27, 2024

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
1,101 $261.94

1,101

$261.94

$288,396

Mar 12, 2024

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
595 $239.61

595

$239.61

$142,568

Mar 05, 2024

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
904 $241.81

904

$241.81

$218,596

Mar 04, 2024

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
8,842 $242.27

8,842

$242.27

$2,142,151

Mar 01, 2024

SHANNON MARGARET B

SHANNON MARGARET B
Sell
8,515 $239.92

8,515

$239.92

$2,042,919

Feb 28, 2024

JACKMAN WORTHING

JACKMAN WORTHING
Sell
9,572 $237.31

9,572

$237.31

$2,271,550

Feb 27, 2024

JENSEN DERRICK A

JENSEN DERRICK A
EVP - Business Administration
Sell
12,915 $236.45

12,915

$236.45

$3,053,790

Feb 27, 2024

JENSEN DERRICK A

JENSEN DERRICK A
EVP - Business Administration
Sell
5,585 $237.95

5,585

$237.95

$1,328,940

Feb 27, 2024

FOSTER VINCENT D

FOSTER VINCENT D
Sell
1,430 $237.27

1,430

$237.27

$339,289

Feb 27, 2024

FOSTER VINCENT D

FOSTER VINCENT D
Sell
8,414 $238.37

8,414

$238.37

$2,005,654

Feb 27, 2024

FOSTER VINCENT D

FOSTER VINCENT D
Sell
7,656 $239.12

7,656

$239.12

$1,830,726

Feb 27, 2024

FRIED BERNARD

FRIED BERNARD
Sell
4,000 $236.65

4,000

$236.65

$946,600

Sep 01, 2023

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
5,000 $210.92

5,000

$210.92

$1,054,600

Jun 07, 2023

Upperman Dorothy

Upperman Dorothy
VP Tax
Sell
4,074 $183.87

4,074

$183.87

$749,073

Jun 02, 2023

FRIED BERNARD

FRIED BERNARD
Sell
8,000 $179.84

8,000

$179.84

$1,438,754

Jun 01, 2023

Jackman Worthing F

Jackman Worthing F
Sell
7,500 $177.11

7,500

$177.11

$1,328,359

May 12, 2023

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
32,170 $172.22

32,170

$172.22

$5,540,411

May 12, 2023

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
33,058 $173.31

33,058

$173.31

$5,729,120

May 12, 2023

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
6,832 $174.70

6,832

$174.70

$1,193,526

May 12, 2023

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
2,440 $175.89

2,440

$175.89

$429,169

May 12, 2023

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
500 $176.29

500

$176.29

$88,145

May 11, 2023

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
85,000 $171.32

85,000

$171.32

$14,561,792

May 10, 2023

Probst James Redgie

Probst James Redgie
COO
Sell
19,599 $170.87

19,599

$170.87

$3,348,881

May 10, 2023

Probst James Redgie

Probst James Redgie
COO
Sell
30,401 $171.30

30,401

$171.30

$5,207,691

May 08, 2023

JENSEN DERRICK A

JENSEN DERRICK A
EVP - Business Operations
Sell
100,000 $169.36

100,000

$169.36

$16,936,000

Mar 28, 2023

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
3,956 $162.85

3,956

$162.85

$644,235

Mar 06, 2023

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
1,567 $163.01

1,567

$163.01

$255,437

Mar 06, 2023

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
18,420 $163.61

18,420

$163.61

$3,013,696

Mar 06, 2023

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
3,227 $164.40

3,227

$164.40

$530,519

Feb 27, 2023

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
14,476 $162.89

14,476

$162.89

$2,357,996

Jun 22, 2022

FOSTER VINCENT D

FOSTER VINCENT D
Sell
12,948 $118.92

12,948

$118.92

$1,539,776

Jun 22, 2022

FOSTER VINCENT D

FOSTER VINCENT D
Sell
2,000 $119.56

2,000

$119.56

$239,120

Jun 10, 2022

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
44,729 $125.59

44,729

$125.59

$5,617,515

Jun 10, 2022

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
53,594 $126.42

53,594

$126.42

$6,775,353

Jun 10, 2022

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
28,136 $127.38

28,136

$127.38

$3,583,964

Jun 10, 2022

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
8,331 $128.48

8,331

$128.48

$1,070,367

Jun 10, 2022

Austin Earl C. Jr.

Austin Earl C. Jr.
President and CEO
Sell
210 $129.07

210

$129.07

$27,105

Mar 29, 2022

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
1,817 $136.68

1,817

$136.68

$248,348

Mar 04, 2022

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
14,595 $110.65

14,595

$110.65

$1,614,937

Mar 03, 2022

FRIED BERNARD

FRIED BERNARD
Sell
3,000 $112.61

3,000

$112.61

$337,830

Mar 01, 2022

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
1,622 $109.52

1,622

$109.52

$177,641

Nov 29, 2021

Probst James Redgie

Probst James Redgie
President - Electric Power Div
Sell
16,100 $122.10

16,100

$122.10

$1,965,810

Sep 14, 2021

FRIED BERNARD

FRIED BERNARD
Sell
10,000 $115.79

10,000

$115.79

$1,157,928

Sep 08, 2021

Conaway John Michal

Conaway John Michal
Sell
1,000 $116.15

1,000

$116.15

$116,150

Sep 02, 2021

Upperman Dorothy

Upperman Dorothy
VP Tax
Sell
55 $110.75

55

$110.75

$6,091

Jun 17, 2021

Conaway John Michal

Conaway John Michal
Sell
3,500 $89.57

3,500

$89.57

$313,495

May 10, 2021

GRINDSTAFF NICHOLAS M

GRINDSTAFF NICHOLAS M
VP - Finance and Treasurer
Sell
8,454 $101.22

8,454

$101.22

$855,714

Mar 29, 2021

Upperman Dorothy

Upperman Dorothy
VP Tax
Sell
738 $86.56

738

$86.56

$63,881

Mar 29, 2021

Gregory Paul Craig

Gregory Paul Craig
CSO & Division President
Sell
7,570 $86.56

7,570

$86.56

$655,259

Mar 29, 2021

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
1,817 $86.56

1,817

$86.56

$157,280

Mar 19, 2021

Wood Patrick III

Wood Patrick III
Sell
5,000 $85.21

5,000

$85.21

$426,050

Mar 15, 2021

Upperman Dorothy

Upperman Dorothy
VP Tax
Sell
2,277 $88.18

2,277

$88.18

$200,786

Mar 12, 2021

LEMON JERRY K

LEMON JERRY K
CAO
Sell
5,592 $88.09

5,592

$88.09

$492,599

Mar 08, 2021

Conaway John Michal

Conaway John Michal
Sell
15,000 $84.44

15,000

$84.44

$1,266,525

Mar 05, 2021

Upperman Dorothy

Upperman Dorothy
VP Tax
Sell
65 $82.67

65

$82.67

$5,374

Mar 04, 2021

JENSEN DERRICK A

JENSEN DERRICK A
CFO
Sell
36,750 $80.99

36,750

$80.99

$2,976,383

Mar 04, 2021

Gregory Paul Craig

Gregory Paul Craig
CSO & President-Pipeline&Ind
Sell
6,805 $79.82

6,805

$79.82

$543,175

Mar 04, 2021

Gregory Paul Craig

Gregory Paul Craig
CSO & President-Pipeline&Ind
Sell
26,061 $80.91

26,061

$80.91

$2,108,596

Mar 04, 2021

Gregory Paul Craig

Gregory Paul Craig
CSO & President-Pipeline&Ind
Sell
19,678 $81.79

19,678

$81.79

$1,609,464

Mar 04, 2021

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
14,715 $82.25

14,715

$82.25

$1,210,309

Mar 02, 2021

Upperman Dorothy

Upperman Dorothy
VP Tax
Sell
1,008 $85.35

1,008

$85.35

$86,033

Mar 02, 2021

Gregory Paul Craig

Gregory Paul Craig
CSO & President-Pipeline&Ind
Sell
12,597 $85.35

12,597

$85.35

$1,075,154

Mar 02, 2021

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
3,257 $85.35

3,257

$85.35

$277,985

Nov 06, 2020

Jackman Worthing F

Jackman Worthing F
Sell
17,405 $65.57

17,405

$65.57

$1,141,180

Nov 02, 2020

Probst James Redgie

Probst James Redgie
President - Electric Power Div
Sell
118,780 $64.04

118,780

$64.04

$7,606,814

Nov 02, 2020

Austin Earl C. Jr.

Austin Earl C. Jr.
President, CEO and COO
Sell
79,225 $63.41

79,225

$63.41

$5,023,356

Nov 02, 2020

Austin Earl C. Jr.

Austin Earl C. Jr.
President, CEO and COO
Sell
70,775 $64.05

70,775

$64.05

$4,533,026

Nov 02, 2020

Gregory Paul Craig

Gregory Paul Craig
CSO & President-Pipeline&Ind
Sell
36,902 $63.51

36,902

$63.51

$2,343,676

Nov 02, 2020

Gregory Paul Craig

Gregory Paul Craig
CSO & President-Pipeline&Ind
Sell
59,591 $64.24

59,591

$64.24

$3,828,311

Nov 02, 2020

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
11,200 $62.84

11,200

$62.84

$703,807

Nov 02, 2020

LEMON JERRY K

LEMON JERRY K
CAO
Sell
4,000 $64.35

4,000

$64.35

$257,400

Nov 02, 2020

GRINDSTAFF NICHOLAS M

GRINDSTAFF NICHOLAS M
VP - Finance and Treasurer
Sell
8,256 $64.53

8,256

$64.53

$532,756

Nov 02, 2020

FRIED BERNARD

FRIED BERNARD
Sell
10,000 $64.32

10,000

$64.32

$643,223

Jul 20, 2020

Conaway John Michal

Conaway John Michal
Buy
10 $40.53

10

$40.53

$405

Jun 05, 2020

Upperman Dorothy

Upperman Dorothy
VP Tax
Sell
5,617 $42.00

5,617

$42.00

$235,914

Jun 01, 2020

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
446 $36.98

446

$36.98

$16,493

Apr 16, 2020

FOSTER VINCENT D

FOSTER VINCENT D
Buy
14 $32.09

14

$32.09

$449

Apr 13, 2020

FOSTER VINCENT D

FOSTER VINCENT D
Buy
358 $32.36

358

$32.36

$11,584

Mar 05, 2020

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
5,345 $39.38

5,345

$39.38

$210,486

Mar 02, 2020

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
1,295 $37.73

1,295

$37.73

$48,860

Jan 17, 2020

FOSTER VINCENT D

FOSTER VINCENT D
Buy
11 $41.22

11

$41.22

$453

Jan 14, 2020

FOSTER VINCENT D

FOSTER VINCENT D
Buy
278 $40.86

278

$40.86

$11,358

Nov 05, 2019

LEMON JERRY K

LEMON JERRY K
CAO
Sell
2,750 $43.70

2,750

$43.70

$120,161

Nov 04, 2019

Upperman Dorothy

Upperman Dorothy
VP Tax
Sell
5,764 $43.86

5,764

$43.86

$252,832

Oct 16, 2019

FOSTER VINCENT D

FOSTER VINCENT D
Buy
9 $39.35

9

$39.35

$354

Oct 11, 2019

FOSTER VINCENT D

FOSTER VINCENT D
Buy
231 $39.21

231

$39.21

$9,056

May 30, 2019

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
445 $35.19

445

$35.19

$15,660

Apr 23, 2019

FOSTER VINCENT D

FOSTER VINCENT D
Buy
9 $39.89

9

$39.89

$359

Apr 17, 2019

FOSTER VINCENT D

FOSTER VINCENT D
Buy
225 $40.23

225

$40.23

$9,052

Apr 15, 2019

Probst James Redgie

Probst James Redgie
President - Electric Power Div
Sell
100,000 $40.00

100,000

$40.00

$4,000,000

Mar 25, 2019

FRIED BERNARD

FRIED BERNARD
Sell
4,000 $36.63

4,000

$36.63

$146,536

Mar 01, 2019

WAYNE DONALD

WAYNE DONALD
EVP and General Counsel
Sell
1,295 $36.09

1,295

$36.09

$46,737

Dec 28, 2018

FOSTER VINCENT D

FOSTER VINCENT D
Buy
9,000 $29.99

9,000

$29.99

$269,910

Dec 19, 2018

Austin Earl C. Jr.

Austin Earl C. Jr.
President, CEO and COO
Buy
25,500 $29.40

25,500

$29.40

$749,700

Dec 19, 2018

JENSEN DERRICK A

JENSEN DERRICK A
CFO
Buy
5,200 $28.71

5,200

$28.71

$149,276

Dec 18, 2018

JENSEN DERRICK A

JENSEN DERRICK A
CFO
Buy
3,360 $29.75

3,360

$29.75

$99,947

Jun 06, 2018

LEMON JERRY K

LEMON JERRY K
CAO
Sell
2,000 $36.91

2,000

$36.91

$73,810

TOP