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 19, 2025

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
Sell
7,574 $40.43

7,574

$40.43

$306,212

Jul 21, 2025

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
Sell
7,500 $41.96

7,500

$41.96

$314,669

Jun 20, 2025

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
Sell
7,500 $39.68

7,500

$39.68

$297,611

May 21, 2025

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
Sell
7,591 $40.99

7,591

$40.99

$311,176

Mar 31, 2025

Weber David A.

Weber David A.
VP, Gas Supply
Sell
2,183 $42.46

2,183

$42.46

$92,699

Mar 24, 2025

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
CEO
Sell
7,500 $41.46

7,500

$41.46

$310,973

Jan 21, 2025

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
CEO
Sell
7,500 $41.33

7,500

$41.33

$309,968

Dec 20, 2024

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
CEO
Sell
7,500 $39.78

7,500

$39.78

$298,382

Mar 13, 2024

DOWNING JAMES R

DOWNING JAMES R
VP, CIO
Sell
0 $37.36

0

$37.36

$17

Aug 09, 2023

Peverett Jane L

Peverett Jane L
Sell
523 $40.70

523

$40.70

$21,286

Sep 14, 2022

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
President & CEO
Sell
1 $49.73

1

$49.73

$36

Sep 09, 2022

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
President & CEO
Sell
1 $48.73

1

$48.73

$37

Aug 18, 2022

HUDDLESTON JON G

HUDDLESTON JON G
VP, Eng. & Utility Operations
Sell
17 $53.10

17

$53.10

$912

Aug 17, 2022

Weber David A.

Weber David A.
VP, Gas Supply
Sell
1,436 $53.22

1,436

$53.22

$76,417

Jun 22, 2022

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
President & CEO
Sell
1,127 $52.44

1,127

$52.44

$59,074

Jan 13, 2022

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
President & CEO
Sell
1,290 $48.04

1,290

$48.04

$61,976

Sep 20, 2021

Weber David A.

Weber David A.
VP, Gas Supply
Sell
2,359 $47.43

2,359

$47.43

$111,894

Sep 01, 2021

DOWNING JAMES R

DOWNING JAMES R
VP & CIO
Sell
1,862 $51.90

1,862

$51.90

$96,632

Aug 19, 2021

Wasson Malia H

Wasson Malia H
Buy
2,000 $51.99

2,000

$51.99

$103,985

Apr 01, 2021

Saathoff MardiLyn

Saathoff MardiLyn
SVP, Reg & General Counsel
Sell
1,531 $53.33

1,531

$53.33

$81,639

Mar 01, 2021

Heiting Kimberly A.

Heiting Kimberly A.
SVP, Operations
Sell
1,500 $48.33

1,500

$48.33

$72,491

Mar 01, 2021

Filippi Shawn M

Filippi Shawn M
VP, CCO & Corp. Secretary
Sell
600 $48.23

600

$48.23

$28,939

Jan 14, 2021

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
President & CEO
Sell
1,580 $44.21

1,580

$44.21

$69,857

Jan 14, 2021

GIBSON C SCOTT

GIBSON C SCOTT
Sell
155 $44.21

155

$44.21

$6,853

Jan 14, 2021

GIBSON C SCOTT

GIBSON C SCOTT
Sell
31 $44.21

31

$44.21

$1,371

Dec 17, 2020

Palfreyman Justin

Palfreyman Justin
VP Strategy & Bus. Dev
Sell
631 $51.06

631

$51.06

$32,219

Dec 17, 2020

Palfreyman Justin

Palfreyman Justin
VP Strategy & Bus. Dev
Sell
1,704 $51.80

1,704

$51.80

$88,262

Sep 25, 2020

Wasson Malia H

Wasson Malia H
Buy
1,600 $44.44

1,600

$44.44

$71,111

Mar 04, 2020

GIBSON C SCOTT

GIBSON C SCOTT
Sell
1,796 $67.84

1,796

$67.84

$121,846

Jan 16, 2020

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
President & CEO
Sell
666 $73.52

666

$73.52

$48,961

Dec 19, 2019

Saathoff MardiLyn

Saathoff MardiLyn
SVP & General Counsel
Sell
2,000 $73.15

2,000

$73.15

$146,303

Dec 19, 2019

Saathoff MardiLyn

Saathoff MardiLyn
SVP & General Counsel
Sell
3,000 $73.15

3,000

$73.15

$219,455

Nov 07, 2019

Wasson Malia H

Wasson Malia H
Buy
1,000 $65.19

1,000

$65.19

$65,192

Aug 21, 2019

Palfreyman Justin

Palfreyman Justin
VP Strategy & Bus. Dev.
Sell
488 $71.18

488

$71.18

$34,738

Mar 29, 2019

HAMACHEK TOD R

HAMACHEK TOD R
Sell
600 $65.21

600

$65.21

$39,125

Mar 19, 2019

Russell Lori L

Russell Lori L
VP, Utility Services
Sell
2,000 $64.59

2,000

$64.59

$129,179

Mar 19, 2019

Russell Lori L

Russell Lori L
VP, Utility Services
Sell
1,500 $64.59

1,500

$64.59

$96,884

Mar 08, 2019

Heiting Kimberly A.

Heiting Kimberly A.
SVP & Chief Marketing Officer
Sell
4,000 $64.00

4,000

$64.00

$255,992

Mar 05, 2019

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
President & CEO
Sell
11,000 $64.94

11,000

$64.94

$714,288

Mar 05, 2019

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
President & CEO
Sell
8,000 $64.94

8,000

$64.94

$519,482

Mar 04, 2019

GIBSON C SCOTT

GIBSON C SCOTT
Sell
1,746 $65.31

1,746

$65.31

$114,028

Jan 17, 2019

ANDERSON DAVID HUGO

ANDERSON DAVID HUGO
President & CEO
Sell
72 $59.23

72

$59.23

$4,265

Dec 11, 2018

Russell Lori L

Russell Lori L
VP, Utility Services
Sell
1,200 $66.43

1,200

$66.43

$79,716

Aug 23, 2018

HUDDLESTON JON G

HUDDLESTON JON G
VP, Eng. & Utility Operations
Sell
1,500 $63.60

1,500

$63.60

$95,406

Aug 23, 2018

HUDDLESTON JON G

HUDDLESTON JON G
VP, Eng. & Utility Operations
Sell
2,000 $63.60

2,000

$63.60

$127,207

Aug 17, 2018

Weber David A.

Weber David A.
Pres. & CEO of Issuer's Sub.
Sell
2,000 $65.08

2,000

$65.08

$130,157

Aug 17, 2018

Weber David A.

Weber David A.
Pres. & CEO of Issuer's Sub.
Sell
2,000 $65.08

2,000

$65.08

$130,157

Aug 17, 2018

Weber David A.

Weber David A.
Pres. & CEO of Issuer's Sub.
Sell
3,000 $65.08

3,000

$65.08

$195,235

Aug 16, 2018

Saathoff MardiLyn

Saathoff MardiLyn
SVP, General Counsel & Reg.
Sell
2,000 $64.91

2,000

$64.91

$129,816

Aug 10, 2018

DOOLITTLE LEA ANNE

DOOLITTLE LEA ANNE
Chief Adm. Officer & SVP
Sell
3,000 $64.22

3,000

$64.22

$192,674

Aug 09, 2018

GIBSON C SCOTT

GIBSON C SCOTT
Sell
328 $63.73

328

$63.73

$20,903

Feb 27, 2018

Wasson Malia H

Wasson Malia H
Buy
2,000 $53.84

2,000

$53.84

$107,676

Feb 27, 2018

GIBSON C SCOTT

GIBSON C SCOTT
Sell
1,693 $53.38

1,693

$53.38

$90,367

Feb 27, 2018

Peverett Jane L

Peverett Jane L
Sell
1,000 $53.38

1,000

$53.38

$53,375

Jan 11, 2018

DODSON MARK S

DODSON MARK S
Sell
0 $58.30

0

$58.30

$29

Jan 11, 2018

DODSON MARK S

DODSON MARK S
Sell
1,036 $56.05

1,036

$56.05

$58,071

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