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| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| SEIC | WEST ALFRED P JR | other: Chairman Emeritus | Mar 11 '26 | Sale | 79.26 | 7,447 | 590,270 | 6,875,783 | Mar 12 12:00 AM |
| SEIC | WEST ALFRED P JR | other: Chairman Emeritus | Mar 10 '26 | Sale | 80.23 | 55,000 | 4,412,872 | 6,883,230 | Mar 12 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 03 '25 | Option Exercise | 53.34 | 60,000 | 3,200,400 | 6,967,582 | Dec 05 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 03 '25 | Sale | 80.87 | 24,770 | 2,003,150 | 6,942,812 | Dec 05 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | May 29 '25 | Sale | 84.28 | 66,126 | 5,573,323 | 6,937,582 | May 30 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | May 28 '25 | Sale | 85.78 | 75,000 | 6,433,500 | 7,003,708 | May 30 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Mar 05 '25 | Sale | 76.28 | 1,372 | 104,656 | 7,078,708 | Mar 07 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Mar 04 '25 | Sale | 76.45 | 80,000 | 6,115,770 | 7,080,080 | Mar 05 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Mar 03 '25 | Sale | 79.45 | 72,842 | 5,787,564 | 7,160,080 | Mar 05 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 16 '24 | Sale | 85.23 | 52,042 | 4,435,615 | 7,232,922 | Dec 17 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 13 '24 | Sale | 85.73 | 94,158 | 8,071,864 | 7,284,964 | Dec 17 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 06 '24 | Sale | 84.23 | 5,984 | 504,032 | 7,371,522 | Dec 06 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 04 '24 | Sale | 82.49 | 19,010 | 1,568,135 | 7,377,506 | Dec 06 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 04 '24 | Option Exercise | 40.64 | 70,000 | 2,844,800 | 7,396,516 | Dec 06 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Nov 11 '24 | Sale | 80.81 | 7,099 | 573,670 | 7,361,516 | Nov 12 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Nov 08 '24 | Sale | 80.26 | 100,000 | 8,026,000 | 7,368,615 | Nov 12 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Nov 07 '24 | Sale | 80.24 | 30,000 | 2,407,200 | 7,468,615 | Nov 12 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Aug 29 '24 | Sale | 67.50 | 5,670 | 382,725 | 7,498,615 | Aug 30 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Aug 28 '24 | Sale | 67.36 | 61,000 | 4,108,960 | 7,504,285 | Aug 28 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Aug 27 '24 | Sale | 66.90 | 40,129 | 2,684,630 | 7,565,285 | Aug 28 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Aug 26 '24 | Sale | 67.55 | 44,163 | 2,983,211 | 7,605,414 | Aug 27 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Aug 23 '24 | Sale | 67.48 | 27,419 | 1,850,234 | 7,649,577 | Aug 27 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | May 14 '24 | Sale | 67.91 | 475 | 32,257 | 7,676,996 | May 14 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | May 13 '24 | Sale | 68.09 | 48,000 | 3,268,320 | 7,677,471 | May 14 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | May 10 '24 | Sale | 68.60 | 70,000 | 4,802,000 | 7,725,471 | May 13 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | May 09 '24 | Sale | 68.62 | 70,000 | 4,803,400 | 7,795,471 | May 13 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Mar 28 '24 | Sale | 72.14 | 19,363 | 1,396,847 | 7,865,471 | Apr 01 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Mar 26 '24 | Sale | 70.75 | 150,000 | 10,612,500 | 7,884,834 | Mar 28 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 04 '23 | Sale | 59.97 | 4,700 | 281,854 | 8,030,834 | Dec 04 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 04 '23 | Option Exercise | 33.76 | 12,438 | 419,906 | 8,035,534 | Dec 04 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 01 '23 | Option Exercise | 33.76 | 55,062 | 1,858,894 | 8,058,658 | Dec 04 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 01 '23 | Sale | 59.78 | 29,343 | 1,754,125 | 8,029,315 | Dec 04 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Nov 22 '23 | Sale | 57.91 | 18,559 | 1,074,752 | 8,019,877 | Nov 22 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Nov 21 '23 | Sale | 57.85 | 90,478 | 5,234,152 | 8,038,436 | Nov 21 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Nov 20 '23 | Sale | 58.24 | 49,946 | 2,908,855 | 8,128,914 | Nov 21 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Nov 17 '23 | Sale | 58.00 | 48,159 | 2,793,222 | 8,178,860 | Nov 21 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Sep 13 '23 | Sale | 60.14 | 43,192 | 2,597,567 | 8,227,019 | Sep 13 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Sep 12 '23 | Sale | 60.50 | 70,440 | 4,261,393 | 8,270,211 | Sep 13 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Sep 11 '23 | Sale | 61.02 | 18,808 | 1,147,664 | 8,340,651 | Sep 13 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Jun 23 '23 | Sale | 56.96 | 60,270 | 3,432,979 | 8,359,459 | Jun 26 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Jun 22 '23 | Sale | 57.68 | 41,304 | 2,382,415 | 8,419,729 | Jun 22 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Jun 21 '23 | Sale | 58.68 | 58,687 | 3,443,753 | 8,461,033 | Jun 22 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Jun 20 '23 | Sale | 58.99 | 46,647 | 2,751,707 | 8,519,720 | Jun 22 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Mar 29 '23 | Sale | 56.06 | 15,659 | 877,844 | 8,568,128 | Mar 29 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Mar 27 '22 | Sale | 55.45 | 65,900 | 3,654,155 | 8,583,787 | Mar 27 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Mar 24 '22 | Sale | 55.59 | 100,000 | 5,559,000 | 8,649,687 | Mar 27 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Mar 23 '22 | Sale | 55.40 | 36,462 | 2,019,995 | 8,749,687 | Mar 27 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Feb 09 '23 | Sale | 62.99 | 29,568 | 1,862,498 | 8,783,649 | Feb 09 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Feb 08 '23 | Sale | 63.59 | 37,566 | 2,388,802 | 8,813,217 | Feb 08 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Feb 07 '23 | Sale | 63.45 | 54,830 | 3,479,025 | 8,850,783 | Feb 08 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Feb 06 '23 | Sale | 63.39 | 35,936 | 2,277,983 | 8,905,613 | Feb 08 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 19 '22 | Sale | 58.19 | 6,875 | 400,029 | 8,941,549 | Dec 20 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 16 '22 | Sale | 58.03 | 100,000 | 5,803,000 | 8,948,424 | Dec 20 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 15 '22 | Sale | 59.28 | 28,000 | 1,659,718 | 9,048,424 | Dec 16 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Dec 14 '22 | Sale | 60.68 | 35,368 | 2,146,130 | 9,076,424 | Dec 16 12:00 AM |
| SEIC | WEST ALFRED P JR | Executive Chairman | Nov 16 '22 | Option Exercise | 11.22 | 100,000 | 1,122,500 | 9,111,792 | Nov 18 12:00 AM |
| SEIC | WEST ALFRED P JR | 10% Owner | Sep 16 '22 | Sale | 53.68 | 75,000 | 4,026,000 | 9,061,792 | Sep 21 12:00 AM |
| SEIC | WEST ALFRED P JR | 10% Owner | Sep 15 '22 | Sale | 55.07 | 83,386 | 4,592,067 | 9,136,792 | Sep 21 12:00 AM |