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

Insider Trading Summary (Last 30 Days)

See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.

Transactions

1

Insider Involved

1

Total Buys

$0.00

Total Sells

$1.03M

Insider Trading History (Last 12 Months)

Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Jul 30, 2026

CHAPMAN JASON

CHAPMAN JASON
SVP Chief Tech & Bus Servs Off
Sell
9,447 $109.06

9,447

$109.06

$1,030,290

Jun 25, 2026

COOK-NELSON KIMBERLY

COOK-NELSON KIMBERLY
Sell
5,000 $115.00

5,000

$115.00

$575,000

Jun 03, 2026

FISACKERLY HALEY

FISACKERLY HALEY
Sell
10,638 $110.00

10,638

$110.00

$1,170,180

Feb 27, 2026

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
2,900 $106.23

2,900

$106.23

$308,067

Feb 27, 2026

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
1,820 $106.84

1,820

$106.84

$194,449

Feb 27, 2026

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
554 $106.30

554

$106.30

$58,890

Feb 23, 2026

HUDSON JOHN O III

HUDSON JOHN O III
Chief External Affairs Officer
Sell
10,000 $104.79

10,000

$104.79

$1,047,900

Feb 20, 2026

DINELLI JOHN C

DINELLI JOHN C
EVP and Chief Nuclear Officer
Sell
5,372 $103.95

5,372

$103.95

$558,419

Nov 28, 2025

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
947 $97.16

947

$97.16

$92,011

Nov 21, 2025

Landreaux Laura R

Landreaux Laura R
Sell
2,500 $93.66

2,500

$93.66

$234,150

Nov 12, 2025

Ropp Ralph Lewis

Ropp Ralph Lewis
Buy
1,000 $96.69

1,000

$96.69

$96,690

Nov 04, 2025

FISACKERLY HALEY

FISACKERLY HALEY
Sell
5,136 $96.50

5,136

$96.50

$495,624

Nov 04, 2025

MINOR ANASTASIA

MINOR ANASTASIA
Sell
5,000 $96.39

5,000

$96.39

$481,950

Nov 03, 2025

CHAPMAN JASON

CHAPMAN JASON
SVP Chief Tech & Bus Servs Off
Sell
5,000 $96.61

5,000

$96.61

$483,050

Oct 31, 2025

Ellis Brian W

Ellis Brian W
Sell
43 $96.12

43

$96.12

$4,133

Oct 30, 2025

CHAPMAN JASON

CHAPMAN JASON
SVP Chief Tech & Bus Servs Off
Sell
7,542 $96.45

7,542

$96.45

$727,426

Historical Insider Trading

View older insider trading records reported to the SEC to research long-term buying and selling trends.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Aug 13, 2025

MINOR ANASTASIA

MINOR ANASTASIA
Sell
145 $91.00

145

$91.00

$13,195

Jul 31, 2025

FISACKERLY HALEY

FISACKERLY HALEY
Sell
4,463 $90.50

4,463

$90.50

$403,902

Jul 30, 2025

COOK-NELSON KIMBERLY

COOK-NELSON KIMBERLY
EVP & Chief Operating Officer
Sell
21,160 $90.20

21,160

$90.20

$1,908,632

Jul 22, 2025

COOK-NELSON KIMBERLY

COOK-NELSON KIMBERLY
EVP & Chief Operating Officer
Sell
7,500 $88.00

7,500

$88.00

$660,000

May 30, 2025

Ellis Brian W

Ellis Brian W
Sell
647 $82.32

647

$82.32

$53,261

May 29, 2025

FONTAN KIMBERLY A.

FONTAN KIMBERLY A.
EVP & CHIEF FINANCIAL OFFICER
Sell
27,890 $81.95

27,890

$81.95

$2,285,586

Mar 06, 2025

RODRIGUEZ DEANNA D.

RODRIGUEZ DEANNA D.
Sell
3,220 $82.64

3,220

$82.64

$266,101

Mar 05, 2025

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
767 $84.37

767

$84.37

$64,712

Feb 28, 2025

NORGEOT PETER S JR

NORGEOT PETER S JR
EVP & Chief Operating Officer
Sell
19,336 $86.78

19,336

$86.78

$1,677,978

Dec 13, 2024

RODRIGUEZ DEANNA D.

RODRIGUEZ DEANNA D.
Sell
6,088 $73.94

6,088

$73.94

$450,147

Nov 27, 2024

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
164 $156.99

164

$156.99

$25,746

Nov 27, 2024

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
80 $157.27

80

$157.27

$12,582

Nov 25, 2024

CHAPMAN JASON

CHAPMAN JASON
Sell
7,168 $152.61

7,168

$152.61

$1,093,908

Nov 12, 2024

FISACKERLY HALEY

FISACKERLY HALEY
Sell
4,134 $149.03

4,134

$149.03

$616,090

Nov 08, 2024

COOK-NELSON KIMBERLY

COOK-NELSON KIMBERLY
EVP & Chief Nuclear Officer
Sell
25,557 $148.77

25,557

$148.77

$3,802,115

Nov 06, 2024

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
125 $147.00

125

$147.00

$18,375

Nov 06, 2024

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
200 $147.00

200

$147.00

$29,400

Nov 04, 2024

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
800 $142.53

800

$142.53

$114,024

Nov 04, 2024

VIAMONTES ELIECER

VIAMONTES ELIECER
Sell
400 $142.35

400

$142.35

$56,940

Sep 23, 2024

NORGEOT PETER S JR

NORGEOT PETER S JR
EVP & Chief Operating Officer
Sell
7,922 $130.00

7,922

$130.00

$1,029,860

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