Insider trades (Form 4)

■ above the line: bought · ■ below: sold

Who traded

1. Oct 7, 2026Turned options or share units into sharesCharles A. Caisley · EVP & CHIEF CUST OFFCRSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+1,764 sharesno price (not a sale)owns 38,355 after
2. Oct 7, 2026Shares kept back to pay taxCharles A. Caisley · EVP & CHIEF CUST OFFCRWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−787 sharesat $80.30 = $63.2Kowns 37,568 after
3. Oct 7, 2026Turned options or share units into sharesCharles A. Caisley · EVP & CHIEF CUST OFFCRSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Restricted Stock Units) Form 4−1,764 unitsno price (not a sale)owns 26,201 after
4. Oct 1, 2026Turned options or share units into sharesWilliam Bryan Buckler · Chief financial officer (EVP - Chief Financial Officer)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+15,880 sharesno price (not a sale)owns 25,431 after
5. Oct 1, 2026Shares kept back to pay taxWilliam Bryan Buckler · Chief financial officer (EVP - Chief Financial Officer)When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−5,999 sharesat $78.79 = $472.7Kowns 19,432 after
6. Oct 1, 2026Turned options or share units into sharesWilliam Bryan Buckler · Chief financial officer (EVP - Chief Financial Officer)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Restricted Stock Units) Form 4−15,880 unitsno price (not a sale)owns 13,610 after
7. Oct 1, 2026Received shares or options as payC John Wilder · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+447 unitsno price (not a sale)owns 30,170 after
8. Oct 1, 2026Received shares or options as payJonathan D Rolph · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+383 unitsno price (not a sale)owns 7,783 after
9. Sep 11, 2026Bought shares on the open marketHeld indirectly (trust, family…)Jonathan D Rolph · DirectorThey paid their own money at the market price. People often watch these most closely. Form 4+335 sharesat $81.36 = $27.3Kowns 670 after
10. Sep 11, 2026Bought shares on the open marketHeld indirectly (trust, family…)Jonathan D Rolph · DirectorThey paid their own money at the market price. People often watch these most closely. Form 4+335 sharesat $81.39 = $27.3Kowns 670 after
11. Sep 11, 2026Bought shares on the open marketHeld indirectly (trust, family…)Jonathan D Rolph · DirectorThey paid their own money at the market price. People often watch these most closely. Form 4+300 sharesat $81.48 = $24.4Kowns 600 after
12. Sep 11, 2026Bought shares on the open marketHeld indirectly (trust, family…)Jonathan D Rolph · DirectorThey paid their own money at the market price. People often watch these most closely. Form 4+250 sharesat $81.44 = $20.4Kowns 500 after
13. Sep 11, 2026Bought shares on the open marketHeld indirectly (trust, family…)Jonathan D Rolph · DirectorThey paid their own money at the market price. People often watch these most closely. Form 4+150 sharesat $81.44 = $12.2Kowns 300 after
14. Sep 11, 2026Bought shares on the open marketHeld indirectly (trust, family…)Jonathan D Rolph · DirectorThey paid their own money at the market price. People often watch these most closely. Form 4+70 sharesat $81.47 = $5.7Kowns 140 after
15. Sep 11, 2026Bought shares on the open marketHeld indirectly (trust, family…)Jonathan D Rolph · DirectorThey paid their own money at the market price. People often watch these most closely. Form 4+200 sharesat $81.83 = $16.4Kowns 200 after
16. Jul 1, 2026Received shares or options as payC John Wilder · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+405 unitsno price (not a sale)owns 29,466 after
17. Jul 1, 2026Received shares or options as payJonathan D Rolph · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+348 unitsno price (not a sale)owns 7,337 after
18. Jun 15, 2026Sold shares on the open marketCharles A. Caisley · EVP & CHIEF CUST OFFCRInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−1,198 sharesat $83.46 = $100.0Kowns 36,591 after
19. Jun 15, 2026Sold shares on the open marketCharles A. Caisley · EVP & CHIEF CUST OFFCRInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−10,787 sharesat $83.46 = $900.2Kowns 37,789 after
20. Jun 3, 2026Sold shares on the open marketSandra AJ Lawrence · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−200 sharesat $82.63 = $16.5Kowns 480 after
21. Jun 2, 2026Sold shares on the open marketSandra AJ Lawrence · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−600 sharesat $81.41 = $48.8Kowns 680 after
22. May 29, 2026Sold shares on the open marketSandra AJ Lawrence · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−400 sharesat $82.04 = $32.8Kowns 1,280 after
23. May 28, 2026Sold shares on the open marketSandra AJ Lawrence · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−761 sharesat $83.31 = $63.4Kowns 1,680 after
24. May 6, 2026Received shares or options as payC John Wilder · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+2,225 unitsno price (not a sale)owns 28,818 after
25. May 6, 2026Received shares or options as payNeal A Sharma · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,961 sharesno price (not a sale)owns 7,361 after
26. May 6, 2026Received shares or options as payJames Scarola · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,961 sharesno price (not a sale)owns 11,794 after
27. May 6, 2026Received shares or options as payJonathan D Rolph · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+2,188 unitsno price (not a sale)owns 6,930 after
28. May 6, 2026Received shares or options as paySandra J Price · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+1,961 unitsno price (not a sale)owns 29,624 after
29. May 6, 2026Received shares or options as payDean A Newton · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,961 sharesno price (not a sale)owns 4,292 after
30. May 6, 2026Received shares or options as payAnn D. Murtlow · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,961 sharesno price (not a sale)owns 4,272 after
31. May 6, 2026Received shares or options as paySandra AJ Lawrence · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,961 sharesno price (not a sale)owns 2,441 after
32. May 6, 2026Received shares or options as payMary L. Landrieu · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+1,961 unitsno price (not a sale)owns 4,625 after
33. May 6, 2026Received shares or options as payPaul Keglevic · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+1,961 unitsno price (not a sale)owns 18,964 after
34. May 6, 2026Received shares or options as payB Anthony Isaac · DirectorA grant from the company as part of their pay, not a purchase. Form 4+981 sharesno price (not a sale)owns 57,228 after
35. May 6, 2026Received shares or options as payB Anthony Isaac · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+980 unitsno price (not a sale)owns 5,153 after
36. Apr 1, 2026Received shares or options as payC John Wilder · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+165 unitsno price (not a sale)owns 26,593 after
37. Apr 1, 2026Received shares or options as payJonathan D Rolph · DirectorA grant from the company as part of their pay, not a purchase. (Director Deferred Share Units) Form 4+141 unitsno price (not a sale)owns 4,742 after
38. Mar 12, 2026Sold shares on the open marketCharles L King · Chief technology officer (SVP & CHIEF TECHNOLOGY OFFICER)Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−2,440 sharesat $82.19 = $200.5Kowns 18,359 after
39. Mar 10, 2026Sold shares on the open marketHeather A Humphrey · SVP - GEN COUNSEL, CORP SECInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−98 sharesat $82.62 = $8.1Kowns 48,841 after
40. Mar 10, 2026Sold shares on the open marketHeather A Humphrey · SVP - GEN COUNSEL, CORP SECInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−3,552 sharesat $82.61 = $293.4Kowns 44,007 after
41. Mar 1, 2026Received shares or options as payCleveland O III Reasoner · SVP, CHIEF NUCLEAR OFFICERA grant from the company as part of their pay, not a purchase. Form 4+11,256 sharesno price (not a sale)owns 24,259 after
42. Mar 1, 2026Shares kept back to pay taxCleveland O III Reasoner · SVP, CHIEF NUCLEAR OFFICERWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−2,675 sharesat $83.66 = $223.8Kowns 21,584 after
43. Mar 1, 2026Turned options or share units into sharesCleveland O III Reasoner · SVP, CHIEF NUCLEAR OFFICERSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+4,009 sharesno price (not a sale)owns 25,593 after
44. Mar 1, 2026Shares kept back to pay taxCleveland O III Reasoner · SVP, CHIEF NUCLEAR OFFICERWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−1,778 sharesat $83.66 = $148.7Kowns 23,815 after
45. Mar 1, 2026Turned options or share units into sharesCleveland O III Reasoner · SVP, CHIEF NUCLEAR OFFICERSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Restricted Stock Units) Form 4−4,009 unitsno price (not a sale)owns 12,140 after
46. Mar 1, 2026Received shares or options as payCleveland O III Reasoner · SVP, CHIEF NUCLEAR OFFICERA grant from the company as part of their pay, not a purchase. (Restricted Stock Units) Form 4+3,841 unitsno price (not a sale)owns 15,981 after
47. Mar 1, 2026Received shares or options as payCharles L King · Chief technology officer (SVP & CHIEF TECHNOLOGY OFFICER)A grant from the company as part of their pay, not a purchase. Form 4+4,608 sharesno price (not a sale)owns 20,801 after
48. Mar 1, 2026Shares kept back to pay taxCharles L King · Chief technology officer (SVP & CHIEF TECHNOLOGY OFFICER)When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−1,153 sharesat $83.66 = $96.5Kowns 19,648 after
49. Mar 1, 2026Turned options or share units into sharesCharles L King · Chief technology officer (SVP & CHIEF TECHNOLOGY OFFICER)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+1,641 sharesno price (not a sale)owns 21,289 after
50. Mar 1, 2026Shares kept back to pay taxCharles L King · Chief technology officer (SVP & CHIEF TECHNOLOGY OFFICER)When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−490 sharesat $83.66 = $41.0Kowns 20,799 after
51. Mar 1, 2026Turned options or share units into sharesCharles L King · Chief technology officer (SVP & CHIEF TECHNOLOGY OFFICER)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Restricted Stock Units) Form 4−1,641 unitsno price (not a sale)owns 3,916 after
52. Mar 1, 2026Received shares or options as payCharles L King · Chief technology officer (SVP & CHIEF TECHNOLOGY OFFICER)A grant from the company as part of their pay, not a purchase. (Restricted Stock Units) Form 4+1,557 unitsno price (not a sale)owns 5,473 after
53. Mar 1, 2026Received shares or options as payHeather A Humphrey · SVP - GEN COUNSEL, CORP SECA grant from the company as part of their pay, not a purchase. Form 4+10,586 sharesno price (not a sale)owns 49,269 after
54. Mar 1, 2026Shares kept back to pay taxHeather A Humphrey · SVP - GEN COUNSEL, CORP SECWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−2,483 sharesat $83.66 = $207.7Kowns 46,786 after
55. Mar 1, 2026Turned options or share units into sharesHeather A Humphrey · SVP - GEN COUNSEL, CORP SECSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+3,771 sharesno price (not a sale)owns 50,557 after
56. Mar 1, 2026Shares kept back to pay taxHeather A Humphrey · SVP - GEN COUNSEL, CORP SECWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−1,617 sharesat $83.66 = $135.3Kowns 48,940 after
57. Mar 1, 2026Turned options or share units into sharesHeather A Humphrey · SVP - GEN COUNSEL, CORP SECSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Restricted Stock Units) Form 4−3,771 unitsno price (not a sale)owns 8,751 after
58. Mar 1, 2026Received shares or options as payHeather A Humphrey · SVP - GEN COUNSEL, CORP SECA grant from the company as part of their pay, not a purchase. (Restricted Stock Units) Form 4+3,731 unitsno price (not a sale)owns 12,482 after
59. Mar 1, 2026Received shares or options as payMatthew B Gummig · VICE PRESIDENT & CAOA grant from the company as part of their pay, not a purchase. Form 4+439 sharesno price (not a sale)owns 1,014 after
60. Mar 1, 2026Shares kept back to pay taxMatthew B Gummig · VICE PRESIDENT & CAOWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−129 sharesat $83.66 = $10.8Kowns 885 after
61. Mar 1, 2026Turned options or share units into sharesMatthew B Gummig · VICE PRESIDENT & CAOSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+156 sharesno price (not a sale)owns 1,041 after
62. Mar 1, 2026Shares kept back to pay taxMatthew B Gummig · VICE PRESIDENT & CAOWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−55 sharesat $83.66 = $4.6Kowns 986 after
63. Mar 1, 2026Turned options or share units into sharesMatthew B Gummig · VICE PRESIDENT & CAOSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Restricted Stock Units) Form 4−156 unitsno price (not a sale)owns 3,832 after
64. Mar 1, 2026Received shares or options as payMatthew B Gummig · VICE PRESIDENT & CAOA grant from the company as part of their pay, not a purchase. (Restricted Stock Units) Form 4+608 unitsno price (not a sale)owns 4,440 after