Insider trades (Form 4)

■ above the line: bought · ■ below: sold

Who traded

1. Nov 5, 2026Received shares or options as payLesley Goldwasser · DirectorA grant from the company as part of their pay, not a purchase. Form 4+280 sharesat $402.89 = $112.8Kowns 280 after
2. Nov 4, 2026Sold shares on the open marketMaria Olivo · EVP, ERM & Chief Risk OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−15,000 sharesat $407.00 = $6.1Mowns 88,642.457 after
3. Oct 28, 2026Sold shares on the open marketAndy F Bessette · EVP and Chief Admin OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−2,999.709 sharesat $399.35 = $1.2Mowns 18,284.688 after
4. Oct 28, 2026Gave shares away (gift)Andy F Bessette · EVP and Chief Admin OfficerA gift, often to family or charity. No money changes hands. Form 4−25 sharesno price (not a sale)owns 18,259.688 after
5. Oct 27, 2026Turned options or share units into sharesMojgan M Lefebvre · EVP & Chief Tech & Ops OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+11,000 sharesat $139.83 = $1.5Mowns 11,000 after
6. Oct 27, 2026Sold shares on the open marketMojgan M Lefebvre · EVP & Chief Tech & Ops OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−11,000 sharesat $393.84 = $4.3M
7. Oct 27, 2026Turned options or share units into sharesMojgan M Lefebvre · EVP & Chief Tech & Ops OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−11,000 unitsno price (not a sale)owns 10,214 after
8. Oct 22, 2026Turned options or share units into sharesGregory C Toczydlowski · EVP & President, Business Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+34,771 sharesat $140.85 = $4.9Mowns 53,187.187 after
9. Oct 22, 2026Sold shares on the open marketGregory C Toczydlowski · EVP & President, Business Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−32,671 sharesat $403.86 = $13.2Mowns 20,516.187 after
10. Oct 22, 2026Sold shares on the open marketGregory C Toczydlowski · EVP & President, Business Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−2,100 sharesat $404.43 = $849.3Kowns 18,416.187 after
11. Oct 22, 2026Turned options or share units into sharesGregory C Toczydlowski · EVP & President, Business Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−34,771 unitsno price (not a sale)
12. Oct 22, 2026Turned options or share units into sharesDavid Donnay Rowland · EVP & Co-Chief Invest. OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+5,000 sharesat $132.58 = $662.9Kowns 15,478.629 after
13. Oct 22, 2026Sold shares on the open marketDavid Donnay Rowland · EVP & Co-Chief Invest. OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−5,000 sharesat $405.62 = $2.0Mowns 10,478.629 after
14. Oct 22, 2026Turned options or share units into sharesDavid Donnay Rowland · EVP & Co-Chief Invest. OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−5,000 unitsno price (not a sale)owns 17,755 after
15. Oct 22, 2026Turned options or share units into sharesJeffrey P. Klenk · EVP & Pres., Bond & Spec. Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+9,016 sharesat $132.58 = $1.2Mowns 15,091.303 after
16. Oct 22, 2026Sold shares on the open marketJeffrey P. Klenk · EVP & Pres., Bond & Spec. Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−9,016 sharesat $405.57 = $3.7Mowns 6,075.303 after
17. Oct 22, 2026Turned options or share units into sharesJeffrey P. Klenk · EVP & Pres., Bond & Spec. Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−9,016 unitsno price (not a sale)
18. Oct 21, 2026Turned options or share units into sharesAlan D Schnitzer · Chief executive (Chairman and CEO) · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+298,368 sharesat $132.58 = $39.6Mowns 601,492.499 after
19. Oct 21, 2026Shares kept back to pay taxAlan D Schnitzer · Chief executive (Chairman and CEO) · DirectorWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−209,468 sharesat $397.62 = $83.3Mowns 392,024.499 after
20. Oct 21, 2026Sold shares on the open marketAlan D Schnitzer · Chief executive (Chairman and CEO) · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−12,901 sharesat $394.80 = $5.1Mowns 379,123.499 after
21. Oct 21, 2026Sold shares on the open marketAlan D Schnitzer · Chief executive (Chairman and CEO) · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−12,369 sharesat $395.60 = $4.9Mowns 366,754.499 after
22. Oct 21, 2026Sold shares on the open marketAlan D Schnitzer · Chief executive (Chairman and CEO) · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−15,759 sharesat $396.65 = $6.3Mowns 350,995.499 after
23. Oct 21, 2026Sold shares on the open marketAlan D Schnitzer · Chief executive (Chairman and CEO) · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−44,879 sharesat $397.61 = $17.8Mowns 306,116.499 after
24. Oct 21, 2026Sold shares on the open marketAlan D Schnitzer · Chief executive (Chairman and CEO) · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−2,992 sharesat $398.20 = $1.2Mowns 303,124.499 after
25. Oct 21, 2026Turned options or share units into sharesAlan D Schnitzer · Chief executive (Chairman and CEO) · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−298,368 unitsno price (not a sale)
26. Oct 21, 2026Sold shares on the open marketMaria Olivo · EVP, ERM & Chief Risk OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−15,100 sharesat $398.44 = $6.0Mowns 103,642.457 after
27. Oct 20, 2026Turned options or share units into sharesMichael Frederick Klein · EVP & President, Personal Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+7,500 sharesat $139.83 = $1.0Mowns 52,624.787 after
28. Oct 20, 2026Sold shares on the open marketMichael Frederick Klein · EVP & President, Personal Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−6,141 sharesat $392.69 = $2.4Mowns 46,483.787 after
29. Oct 20, 2026Sold shares on the open marketMichael Frederick Klein · EVP & President, Personal Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−1,359 sharesat $393.26 = $534.4Kowns 45,124.787 after
30. Oct 20, 2026Turned options or share units into sharesMichael Frederick Klein · EVP & President, Personal Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−7,500 unitsno price (not a sale)owns 22,537 after
31. Sep 30, 2026Received shares or options as payElizabeth Robinson · DirectorA grant from the company as part of their pay, not a purchase. Form 4+122.72 sharesat $356.51 = $43.8Kowns 12,728.756 after
32. Sep 30, 2026Received shares or options as payAnthony M Jabbour · DirectorA grant from the company as part of their pay, not a purchase. Form 4+65.17 sharesat $356.51 = $23.2Kowns 512.734 after
33. Sep 30, 2026Received shares or options as payRussell G. Golden · DirectorA grant from the company as part of their pay, not a purchase. Form 4+129.73 sharesat $356.51 = $46.3Kowns 5,749.121 after
34. Aug 28, 2026Sold shares on the open marketMaria Olivo · EVP, ERM & Chief Risk OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−6,000 sharesat $369.86 = $2.2Mowns 118,742.457 after
35. Aug 14, 2026Received shares or options as payAnthony M Jabbour · DirectorA grant from the company as part of their pay, not a purchase. Form 4+446 sharesat $370.36 = $165.2Kowns 446 after
36. Jul 24, 2026Turned options or share units into sharesDaniel Tei-Hwa Yin · EVP & Co-Chief Invest. OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+7,153 sharesat $140.85 = $1.0Mowns 75,987.051 after
37. Jul 24, 2026Sold shares on the open marketDaniel Tei-Hwa Yin · EVP & Co-Chief Invest. OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−7,153 sharesat $387.00 = $2.8Mowns 68,834.051 after
38. Jul 24, 2026Turned options or share units into sharesDaniel Tei-Hwa Yin · EVP & Co-Chief Invest. OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−7,153 unitsno price (not a sale)
39. Jul 24, 2026Turned options or share units into sharesDiane Kurtzman · EVP & Chief HR OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+4,164 sharesat $132.58 = $552.1Kowns 9,462.209 after
40. Jul 24, 2026Sold shares on the open marketDiane Kurtzman · EVP & Chief HR OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−4,164 sharesat $386.71 = $1.6Mowns 5,298.209 after
41. Jul 24, 2026Turned options or share units into sharesDiane Kurtzman · EVP & Chief HR OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−4,164 unitsno price (not a sale)
42. Jul 22, 2026Turned options or share units into sharesDavid Donnay Rowland · EVP & Co-Chief Invest. OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+5,000 sharesat $132.58 = $662.9Kowns 15,478.629 after
43. Jul 22, 2026Sold shares on the open marketDavid Donnay Rowland · EVP & Co-Chief Invest. OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−5,000 sharesat $371.69 = $1.9Mowns 10,478.629 after
44. Jul 22, 2026Turned options or share units into sharesDavid Donnay Rowland · EVP & Co-Chief Invest. OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−5,000 unitsno price (not a sale)owns 22,755 after
45. Jul 22, 2026Turned options or share units into sharesPaul E. Munson · Chief accountant (SVP & Corp. Controller)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+1,525 sharesat $126.18 = $192.4Kowns 2,260.338 after
46. Jul 22, 2026Sold shares on the open marketPaul E. Munson · Chief accountant (SVP & Corp. Controller)Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−1,525 sharesat $369.90 = $564.1Kowns 735.338 after
47. Jul 22, 2026Turned options or share units into sharesPaul E. Munson · Chief accountant (SVP & Corp. Controller)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−1,525 unitsno price (not a sale)
48. Jul 22, 2026Sold shares on the open marketAndy F Bessette · EVP and Chief Admin OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−2,900 sharesat $368.09 = $1.1Mowns 21,384.397 after
49. Jul 22, 2026Sold shares on the open marketAndy F Bessette · EVP and Chief Admin OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−100 sharesat $368.87 = $36.9Kowns 21,284.397 after
50. Jul 21, 2026Turned options or share units into sharesMichael Frederick Klein · EVP & President, Personal Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+6,000 sharesat $139.83 = $839.0Kowns 51,124.787 after
51. Jul 21, 2026Sold shares on the open marketMichael Frederick Klein · EVP & President, Personal Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−125 sharesat $364.90 = $45.6Kowns 50,999.787 after
52. Jul 21, 2026Sold shares on the open marketMichael Frederick Klein · EVP & President, Personal Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−5,875 sharesat $366.12 = $2.2Mowns 45,124.787 after
53. Jul 21, 2026Turned options or share units into sharesMichael Frederick Klein · EVP & President, Personal Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−6,000 unitsno price (not a sale)owns 30,037 after
54. Jul 21, 2026Turned options or share units into sharesDaniel S. Frey · 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+11,037 sharesat $139.83 = $1.5Mowns 38,571.948 after
55. Jul 21, 2026Sold shares on the open marketDaniel S. Frey · Chief financial officer (EVP & Chief Financial Officer)Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−11,037 sharesat $368.16 = $4.1Mowns 27,534.948 after
56. Jul 21, 2026Turned options or share units into sharesDaniel S. Frey · 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+3,000 sharesat $172.50 = $517.5Kowns 30,534.948 after
57. Jul 21, 2026Sold shares on the open marketDaniel S. Frey · Chief financial officer (EVP & Chief Financial Officer)Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−3,000 sharesat $368.52 = $1.1Mowns 27,534.948 after
58. Jul 21, 2026Turned options or share units into sharesDaniel S. Frey · 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. (Stock Options (Right to Buy)) Form 4−11,037 unitsno price (not a sale)
59. Jul 21, 2026Turned options or share units into sharesDaniel S. Frey · 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. (Stock Options (Right to Buy)) Form 4−3,000 unitsno price (not a sale)owns 22,205 after
60. Jul 21, 2026Turned options or share units into sharesMojgan M Lefebvre · EVP & Chief Tech & Ops OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+9,213 sharesat $132.58 = $1.2Mowns 9,213 after
61. Jul 21, 2026Sold shares on the open marketMojgan M Lefebvre · EVP & Chief Tech & Ops OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−9,213 sharesat $368.35 = $3.4M
62. Jul 21, 2026Turned options or share units into sharesMojgan M Lefebvre · EVP & Chief Tech & Ops OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+7,100 sharesat $139.83 = $992.8Kowns 7,100 after
63. Jul 21, 2026Sold shares on the open marketMojgan M Lefebvre · EVP & Chief Tech & Ops OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−7,100 sharesat $368.40 = $2.6M
64. Jul 21, 2026Turned options or share units into sharesMojgan M Lefebvre · EVP & Chief Tech & Ops OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−9,213 unitsno price (not a sale)
65. Jul 21, 2026Turned options or share units into sharesMojgan M Lefebvre · EVP & Chief Tech & Ops OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−7,100 unitsno price (not a sale)owns 21,214 after
66. Jun 30, 2026Received shares or options as payElizabeth Robinson · DirectorA grant from the company as part of their pay, not a purchase. Form 4+132.53 sharesat $330.12 = $43.8Kowns 12,561.986 after
67. Jun 30, 2026Received shares or options as payRussell G. Golden · DirectorA grant from the company as part of their pay, not a purchase. Form 4+140.1 sharesat $330.12 = $46.2Kowns 5,599.757 after
68. May 26, 2026Turned options or share units into sharesMichael Frederick Klein · EVP & President, Personal Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+10,000 sharesat $132.58 = $1.3Mowns 55,124.787 after
69. May 26, 2026Sold shares on the open marketMichael Frederick Klein · EVP & President, Personal Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−6,069 sharesat $307.10 = $1.9Mowns 49,055.787 after
70. May 26, 2026Sold shares on the open marketMichael Frederick Klein · EVP & President, Personal Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−2,412 sharesat $308.33 = $743.7Kowns 46,643.787 after
71. May 26, 2026Sold shares on the open marketMichael Frederick Klein · EVP & President, Personal Ins.Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−1,519 sharesat $308.79 = $469.1Kowns 45,124.787 after
72. May 26, 2026Turned options or share units into sharesMichael Frederick Klein · EVP & President, Personal Ins.Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−10,000 unitsno price (not a sale)
73. May 22, 2026Turned options or share units into sharesAndy F Bessette · EVP and Chief Admin OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+4,255 sharesat $189.01 = $804.2Kowns 28,539.397 after
74. May 22, 2026Sold shares on the open marketAndy F Bessette · EVP and Chief Admin OfficerInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−4,255 sharesat $308.11 = $1.3Mowns 24,284.397 after
75. May 22, 2026Turned options or share units into sharesAndy F Bessette · EVP and Chief Admin OfficerSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−4,255 unitsno price (not a sale)
76. Apr 30, 2026Gave shares away (gift)Avrohom J. Kess · Chief lawyer (Vice Chmn. & Chief Legal Off.)A gift, often to family or charity. No money changes hands. Form 4−1,000 sharesno price (not a sale)owns 47,737.422 after
77. Apr 28, 2026Turned options or share units into sharesAvrohom J. Kess · Chief lawyer (Vice Chmn. & Chief Legal Off.)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+27,686 sharesat $140.85 = $3.9Mowns 76,423.422 after
78. Apr 28, 2026Shares kept back to pay taxAvrohom J. Kess · Chief lawyer (Vice Chmn. & Chief Legal Off.)When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−20,951 sharesat $309.03 = $6.5Mowns 55,472.422 after
79. Apr 28, 2026Sold shares on the open marketAvrohom J. Kess · Chief lawyer (Vice Chmn. & Chief Legal Off.)Insiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−6,735 sharesat $308.78 = $2.1Mowns 48,737.422 after
80. Apr 28, 2026Turned options or share units into sharesAvrohom J. Kess · Chief lawyer (Vice Chmn. & Chief Legal Off.)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−27,686 unitsno price (not a sale)
81. Apr 28, 2026Turned options or share units into sharesWilliam H Heyman · Vice ChairmanSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+1,557 sharesat $189.01 = $294.3Kowns 261,147 after
82. Apr 28, 2026Sold shares on the open marketWilliam H Heyman · Vice ChairmanInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−557 sharesat $310.00 = $172.7Kowns 260,590 after
83. Apr 28, 2026Sold shares on the open marketWilliam H Heyman · Vice ChairmanInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−1,000 sharesat $311.00 = $311.0Kowns 259,590 after
84. Apr 28, 2026Turned options or share units into sharesWilliam H Heyman · Vice ChairmanSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Stock Options (Right to Buy)) Form 4−1,557 unitsno price (not a sale)owns 8,000 after