Insider trades (Form 4)

■ above the line: bought · ■ below: sold

Who traded

1. May 27, 2026Other kind of transactionHeld indirectly (trust, family…)Alan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4−13,963 sharesno price (not a sale)
2. May 27, 2026Other kind of transactionAlan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4+13,963 sharesno price (not a sale)owns 1,810,129 after
3. May 27, 2026Other kind of transactionHeld indirectly (trust, family…)Alan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4−9,418 sharesno price (not a sale)
4. May 27, 2026Other kind of transactionAlan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4+9,418 sharesno price (not a sale)owns 1,819,547 after
5. May 27, 2026Other kind of transactionHeld indirectly (trust, family…)Alan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4−9,418 sharesno price (not a sale)
6. May 27, 2026Other kind of transactionAlan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4+9,418 sharesno price (not a sale)owns 1,828,965 after
7. May 27, 2026Other kind of transactionHeld indirectly (trust, family…)Alan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4−14,163 sharesno price (not a sale)owns 10,132 after
8. May 27, 2026Other kind of transactionAlan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4+14,163 sharesno price (not a sale)owns 1,843,128 after
9. May 27, 2026Other kind of transactionHeld indirectly (trust, family…)Alan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4−14,163 sharesno price (not a sale)owns 10,132 after
10. May 27, 2026Other kind of transactionAlan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4+14,163 sharesno price (not a sale)owns 1,857,291 after
11. May 27, 2026Other kind of transactionHeld indirectly (trust, family…)Alan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4−14,163 sharesno price (not a sale)owns 10,132 after
12. May 27, 2026Other kind of transactionAlan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4+14,163 sharesno price (not a sale)owns 1,871,454 after
13. May 27, 2026Other kind of transactionAlan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4−50,990 sharesno price (not a sale)owns 1,820,464 after
14. May 27, 2026Other kind of transactionHeld indirectly (trust, family…)Alan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4+50,990 sharesno price (not a sale)owns 50,990 after
15. May 27, 2026Other kind of transactionAlan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4−25,495 sharesno price (not a sale)owns 1,794,969 after
16. May 27, 2026Other kind of transactionHeld indirectly (trust, family…)Alan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4+25,495 sharesno price (not a sale)owns 25,495 after
17. May 27, 2026Other kind of transactionAlan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4−25,495 sharesno price (not a sale)owns 1,769,474 after
18. May 27, 2026Other kind of transactionHeld indirectly (trust, family…)Alan B Miller · Executive Chairman · Director · Owns over 10%A transaction that fits none of the standard types; the footnotes explain it. Form 4+25,495 sharesno price (not a sale)owns 25,495 after
19. May 20, 2026Received shares or options as payNina Chen-Langenmayr · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,217 sharesno price (not a sale)owns 4,267 after
20. May 20, 2026Received shares or options as payElliot J Md Mba Sussman · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,217 sharesno price (not a sale)owns 7,330 after
21. May 20, 2026Received shares or options as payEileen C. McDonnell · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,217 sharesno price (not a sale)owns 9,406 after
22. May 20, 2026Received shares or options as payMaria Ruderman Singer · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,217 sharesno price (not a sale)owns 9,792 after
23. May 20, 2026Received shares or options as payWarren J. Nimetz · DirectorA grant from the company as part of their pay, not a purchase. Form 4+1,217 sharesno price (not a sale)owns 9,698 after
24. Mar 26, 2026Received shares or options as payEdward H Sim · Executive Vice PresidentA grant from the company as part of their pay, not a purchase. Form 4+6,404 sharesno price (not a sale)owns 24,790 after
25. Mar 26, 2026Received shares or options as payMatthew Jay Peterson · Executive Vice President, UHSA grant from the company as part of their pay, not a purchase. Form 4+5,627 sharesno price (not a sale)owns 31,984.226 after
26. Mar 26, 2026Received shares or options as payAlan B Miller · Executive Chairman · Director · Owns over 10%A grant from the company as part of their pay, not a purchase. Form 4+14,153 sharesno price (not a sale)owns 1,796,166 after
27. Mar 26, 2026Received shares or options as payMarc D Miller · Chief executive (President and CEO) · DirectorA grant from the company as part of their pay, not a purchase. Form 4+29,715 sharesno price (not a sale)owns 388,621 after
28. Mar 26, 2026Received shares or options as paySteve Filton · Chief financial officer (Executive Vice President & CFO)A grant from the company as part of their pay, not a purchase. Form 4+6,850 sharesno price (not a sale)owns 144,715 after
29. Mar 21, 2026Shares kept back to pay taxEdward H Sim · Executive Vice PresidentWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−593 sharesat $185.82 = $110.2Kowns 18,386 after
30. Mar 21, 2026Shares kept back to pay taxMatthew Jay Peterson · Executive Vice President, UHSWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−512 sharesat $185.82 = $95.1Kowns 26,357.226 after
31. Mar 21, 2026Shares kept back to pay taxSteve Filton · Chief financial officer (Executive Vice President & CFO)When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−616 sharesat $185.82 = $114.5Kowns 137,865 after
32. Mar 21, 2026Shares kept back to pay taxMarc D Miller · Chief executive (President and CEO) · DirectorWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−2,239 sharesat $185.82 = $416.1Kowns 358,906 after
33. Mar 21, 2026Shares kept back to pay taxAlan B Miller · Executive Chairman · Director · Owns over 10%When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−1,177 sharesat $185.82 = $218.7Kowns 1,782,013 after
34. Mar 19, 2026Shares kept back to pay taxEdward H Sim · Executive Vice PresidentWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−704 sharesat $189.58 = $133.5Kowns 18,979 after
35. Mar 19, 2026Shares kept back to pay taxMatthew Jay Peterson · Executive Vice President, UHSWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−608 sharesat $189.58 = $115.3Kowns 26,869.226 after
36. Mar 19, 2026Shares kept back to pay taxSteve Filton · Chief financial officer (Executive Vice President & CFO)When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−731 sharesat $189.58 = $138.6Kowns 138,481 after
37. Mar 19, 2026Shares kept back to pay taxMarc D Miller · Chief executive (President and CEO) · DirectorWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−2,762 sharesat $189.58 = $523.6Kowns 361,145 after
38. Mar 19, 2026Shares kept back to pay taxAlan B Miller · Executive Chairman · Director · Owns over 10%When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−1,399 sharesat $189.58 = $265.2Kowns 1,783,190 after
39. Mar 13, 2026Turned options or share units into sharesElliot J Md Mba Sussman · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+1,250 sharesat $138.80 = $173.5Kowns 7,363 after
40. Mar 13, 2026Shares kept back to pay taxElliot J Md Mba Sussman · DirectorWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−894 sharesat $194.27 = $173.7Kowns 6,469 after
41. Mar 13, 2026Sold shares on the open marketElliot J Md Mba Sussman · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−356 sharesat $193.37 = $68.8Kowns 6,113 after
42. Mar 13, 2026Turned options or share units into sharesElliot J Md Mba Sussman · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−1,250 unitsno price (not a sale)
43. Mar 12, 2026Turned options or share units into sharesMaria Ruderman Singer · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+2,500 sharesat $138.80 = $347.0Kowns 10,384 after
44. Mar 12, 2026Shares kept back to pay taxMaria Ruderman Singer · DirectorWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−1,809 sharesat $191.88 = $347.1Kowns 8,575 after
45. Mar 12, 2026Turned options or share units into sharesMaria Ruderman Singer · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−2,500 unitsno price (not a sale)
46. Mar 12, 2026Received shares or options as payMatthew Jay Peterson · Executive Vice President, UHSA grant from the company as part of their pay, not a purchase. Form 4+13,181 sharesno price (not a sale)owns 33,146.226 after
47. Mar 12, 2026Shares kept back to pay taxMatthew Jay Peterson · Executive Vice President, UHSWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−5,669 sharesat $190.49 = $1.1Mowns 27,477.226 after
48. Mar 12, 2026Received shares or options as payEdward H Sim · Executive Vice PresidentA grant from the company as part of their pay, not a purchase. Form 4+15,000 sharesno price (not a sale)owns 26,246 after
49. Mar 12, 2026Shares kept back to pay taxEdward H Sim · Executive Vice PresidentWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−6,563 sharesat $190.49 = $1.3Mowns 19,683 after
50. Mar 12, 2026Received shares or options as payAlan B Miller · Executive Chairman · Director · Owns over 10%A grant from the company as part of their pay, not a purchase. Form 4+33,149 sharesno price (not a sale)owns 1,797,634 after
51. Mar 12, 2026Shares kept back to pay taxAlan B Miller · Executive Chairman · Director · Owns over 10%When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−13,045 sharesat $190.49 = $2.5Mowns 1,784,589 after
52. Mar 12, 2026Turned options or share units into sharesMarc D Miller · Chief executive (President and CEO) · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+50,000 sharesat $138.80 = $6.9Mowns 361,296 after
53. Mar 12, 2026Turned options or share units into sharesMarc D Miller · Chief executive (President and CEO) · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+50,425 sharesat $152.68 = $7.7Mowns 411,721 after
54. Mar 12, 2026Shares kept back to pay taxMarc D Miller · Chief executive (President and CEO) · DirectorWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−86,045 sharesat $190.82 = $16.4Mowns 325,676 after
55. Mar 12, 2026Received shares or options as payMarc D Miller · Chief executive (President and CEO) · DirectorA grant from the company as part of their pay, not a purchase. Form 4+63,036 sharesno price (not a sale)owns 388,712 after
56. Mar 12, 2026Shares kept back to pay taxMarc D Miller · Chief executive (President and CEO) · DirectorWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−24,805 sharesat $190.49 = $4.7Mowns 363,907 after
57. Mar 12, 2026Turned options or share units into sharesMarc D Miller · Chief executive (President and CEO) · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−50,000 unitsno price (not a sale)
58. Mar 12, 2026Turned options or share units into sharesMarc D Miller · Chief executive (President and CEO) · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−50,425 unitsno price (not a sale)
59. Mar 12, 2026Turned options or share units into sharesSteve Filton · Chief financial officer (Executive Vice President & CFO)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+39,200 sharesat $138.80 = $5.4Mowns 157,701 after
60. Mar 12, 2026Turned options or share units into sharesSteve Filton · Chief financial officer (Executive Vice President & CFO)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+44,037 sharesat $152.68 = $6.7Mowns 201,738 after
61. Mar 12, 2026Shares kept back to pay taxSteve Filton · Chief financial officer (Executive Vice President & CFO)When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−71,752 sharesat $192.28 = $13.8Mowns 129,986 after
62. Mar 12, 2026Received shares or options as paySteve Filton · Chief financial officer (Executive Vice President & CFO)A grant from the company as part of their pay, not a purchase. Form 4+16,044 sharesno price (not a sale)owns 146,030 after
63. Mar 12, 2026Shares kept back to pay taxSteve Filton · Chief financial officer (Executive Vice President & CFO)When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−6,818 sharesat $190.49 = $1.3Mowns 139,212 after
64. Mar 12, 2026Turned options or share units into sharesSteve Filton · Chief financial officer (Executive Vice President & CFO)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−39,200 unitsno price (not a sale)
65. Mar 12, 2026Turned options or share units into sharesSteve Filton · Chief financial officer (Executive Vice President & CFO)Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−44,037 unitsno price (not a sale)
66. Mar 11, 2026Turned options or share units into sharesElliot J Md Mba Sussman · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+1,250 sharesat $138.80 = $173.5Kowns 7,363 after
67. Mar 11, 2026Shares kept back to pay taxElliot J Md Mba Sussman · DirectorWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−932 sharesat $186.28 = $173.6Kowns 6,431 after
68. Mar 11, 2026Sold shares on the open marketElliot J Md Mba Sussman · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−318 sharesat $186.35 = $59.3Kowns 6,113 after
69. Mar 11, 2026Turned options or share units into sharesElliot J Md Mba Sussman · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−1,250 unitsno price (not a sale)owns 1,250 after
70. Mar 10, 2026Turned options or share units into sharesAlan B Miller · Executive Chairman · Director · Owns over 10%Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+62,500 sharesat $138.80 = $8.7Mowns 1,808,531 after
71. Mar 10, 2026Turned options or share units into sharesAlan B Miller · Executive Chairman · Director · Owns over 10%Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+70,212 sharesat $152.68 = $10.7Mowns 1,878,743 after
72. Mar 10, 2026Shares kept back to pay taxAlan B Miller · Executive Chairman · Director · Owns over 10%When share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−114,258 sharesat $189.62 = $21.7Mowns 1,764,485 after
73. Mar 10, 2026Turned options or share units into sharesAlan B Miller · Executive Chairman · Director · Owns over 10%Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−62,500 unitsno price (not a sale)
74. Mar 10, 2026Turned options or share units into sharesAlan B Miller · Executive Chairman · Director · Owns over 10%Swapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−70,212 unitsno price (not a sale)
75. Nov 11, 2025Turned options or share units into sharesWarren J. Nimetz · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. Form 4+10,000 sharesat $138.80 = $1.4Mowns 18,481 after
76. Nov 11, 2025Shares kept back to pay taxWarren J. Nimetz · DirectorWhen share pay vests, the company keeps some shares to cover the tax bill. Not a decision to sell. Form 4−6,183 sharesat $224.49 = $1.4Mowns 12,298 after
77. Nov 11, 2025Sold shares on the open marketWarren J. Nimetz · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−3,675 sharesat $223.28 = $820.5Kowns 8,623 after
78. Nov 11, 2025Sold shares on the open marketWarren J. Nimetz · DirectorInsiders sell for many reasons: paying taxes, buying a house, spreading their savings. Many sales are planned months ahead. Form 4−142 sharesat $223.96 = $31.8Kowns 8,481 after
79. Nov 11, 2025Turned options or share units into sharesWarren J. Nimetz · DirectorSwapping options or units they already had for actual shares. Often followed by a sale or tax withholding. (Option To Purchase Class B Common Stock) Form 4−10,000 unitsno price (not a sale)