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SEI INVESTMENTS CO (SEIC)
All trades on this company by insiders. Hover over bubbles for specific trade details. Drag along the graph for custom price change. Green - Buy, Red - Sell, Orange - Congress Member.
Financial Services
Asset Management
DATE
INSIDER
COMPANY
OWNED SHARES
SHARES TRADED
PRICE
NET TOTAL
SELL
23 Feb 2024
Warner Mark Andrew
See Remarks
SEI INVESTMENTS CO
(SEIC)
1,300
-69%
3,000
$67.31
$201,930.00
SELL
12 Feb 2024
Sharma Sanjay
See Remarks*, Officer
SEI INVESTMENTS CO
(SEIC)
16,894.992
-47%
15,000
$67.20
$1,007,999.94
SELL
7 Feb 2024
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
55,399
-23%
16,970
$66.16
$1,122,803.20
SELL
5 Feb 2024
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
55,399
-24%
18,030
$65.89
$1,188,003.80
SELL
19 Sep 2023
Peterson Michael
EVP and General Counsel, Officer
SEI INVESTMENTS CO
(SEIC)
2,500
-90%
25,000
$61.29
$1,532,250.00
SELL
19 Sep 2023
WITHROW WAYNE
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
55,399
-16%
11,076
$62.01
$686,786.06
SELL
11 Sep 2023
WEST ALFRED P JR
Executive Chairman, Director, Officer, 10% Owner
SEI INVESTMENTS CO
(SEIC)
8,227,019
-1%
132,440
$60.45
$8,006,623.00
SELL
8 Sep 2023
MCCARTHY KATHRYN
Director
SEI INVESTMENTS CO
(SEIC)
72,466
-12%
10,000
$60.58
$605,766.00
SELL
30 Aug 2023
MCGONIGLE DENNIS
EVP, CFO, Officer
SEI INVESTMENTS CO
(SEIC)
594,163
-4%
30,000
$62.22
$1,866,735.00
SELL
28 Jul 2023
Peterson Michael
EVP and General Counsel, Officer
SEI INVESTMENTS CO
(SEIC)
2,500
-80%
10,000
$63.20
$632,000.00
SELL
27 Jul 2023
WITHROW WAYNE
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
55,399
-15%
10,000
$62.74
$627,400.00
SELL
28 Jun 2023
Hicke Ryan
Chief Executive Officer, Director, Officer
SEI INVESTMENTS CO
(SEIC)
82,608.77
-0%
23.23
$58.68
$1,363.14
SELL
23 Jun 2023
WEST ALFRED P JR
Executive Chairman, Director, Officer, 10% Owner
SEI INVESTMENTS CO
(SEIC)
8,359,459
-0%
60,270
$56.96
$3,432,979.20
SELL
20 Jun 2023
WEST ALFRED P JR
Executive Chairman, Director, Officer, 10% Owner
SEI INVESTMENTS CO
(SEIC)
8,419,729
-1%
146,638
$58.50
$8,577,875.00
SELL
29 Mar 2023
WEST ALFRED P JR
Executive Chairman, Director, Officer, 10% Owner
SEI INVESTMENTS CO
(SEIC)
8,568,128
-0%
15,659
$56.06
$877,843.56
SELL
23 Mar 2023
WEST ALFRED P JR
Executive Chairman, Director, Officer, 10% Owner
SEI INVESTMENTS CO
(SEIC)
8,583,787
-2%
202,362
$55.51
$11,233,150.00
SELL
9 Feb 2023
WEST ALFRED P JR
Executive Chairman, Director, Officer, 10% Owner
SEI INVESTMENTS CO
(SEIC)
8,783,666
-0%
29,568
$62.99
$1,862,498.50
SELL
6 Feb 2023
WEST ALFRED P JR
Executive Chairman, Director, Officer, 10% Owner
SEI INVESTMENTS CO
(SEIC)
8,839,743
-1%
128,332
$63.47
$8,145,810.00
SELL
2 Feb 2023
Sharma Sanjay
EVP (*Remarks), Officer
SEI INVESTMENTS CO
(SEIC)
5,165.186
-63%
9,000
$64.14
$577,260.00
SELL
2 Feb 2023
Sharma Sanjay
See Remarks*, Officer
SEI INVESTMENTS CO
(SEIC)
12,894.992
-41%
9,000
$64.14
$577,260.00
SELL
21 Dec 2022
MCCARTHY KATHRYN
Director
SEI INVESTMENTS CO
(SEI C)
71,700
-12%
10,000
$59.25
$592,500.00
SELL
16 Dec 2022
WEST ALFRED P JR
Executive Chairman, Director, Officer, 10% Owner
SEI INVESTMENTS CO
(SEIC)
8,948,224
-1%
106,875
$58.04
$6,203,029.00
SELL
14 Dec 2022
WEST ALFRED P JR
Executive Chairman, Director, Officer, 10% Owner
SEI INVESTMENTS CO
(SEIC)
9,048,624
-0%
63,368
$60.06
$3,805,848.20
SELL
5 Dec 2022
BLUMENSTEIN SARAH
Director
SEI INVESTMENTS CO
(SEIC)
7,047
-83%
35,000
$60.94
$2,132,867.80
SELL
17 Nov 2022
HEILIG KATHY
Treasurer, Officer
SEI INVESTMENTS CO
(SEIC)
1,891
-86%
12,500
$61.00
$762,485.00
SELL
1 Nov 2022
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
38,799
-27%
15,000
$54.51
$817,650.00
SELL
5 Oct 2022
Tommy Tuberville
Congressman (Senate)
SEI INVESTMENTS CO
(SEIC)
N/A
N/A
N/A
$1,001 - $15,000
SELL
15 Sep 2022
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,061,792
-1%
158,386
$54.41
$8,618,067.00
SELL
9 Aug 2022
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
38,799
-27%
15,000
$55.78
$836,700.00
SELL
8 Dec 2021
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,220,178
-1%
132,345
$61.16
$8,094,069.00
SELL
30 Nov 2021
Barr Kevin
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
144,741
-21%
40,000
$59.63
$2,385,200.00
SELL
16 Nov 2021
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
38,799
-9%
4,000
$65.00
$260,000.00
SELL
10 Nov 2021
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
38,799
-9%
4,000
$64.47
$257,880.00
SELL
9 Nov 2021
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
38,799
-3%
1,470
$64.30
$94,521.01
SELL
3 Nov 2021
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
576,663
-2%
17,500
$62.79
$1,098,825.00
SELL
1 Nov 2021
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
38,799
-7%
3,000
$63.95
$191,850.00
SELL
1 Nov 2021
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
38,799
-9%
4,000
$63.10
$252,400.00
BUY
8 Jun 2021
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
532,534
+3%
17,500
$63.62
$1,113,350.00
SELL
7 May 2021
HEILIG KATHY
TREASURER, Officer
SEI INVESTMENTS CO
(SEIC)
1,891
-87%
13,000
$63.13
$820,690.00
SELL
7 May 2021
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
23,841
-44%
19,000
$63.29
$1,202,510.00
SELL
6 May 2021
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
659,915
-1%
10,000
$63.27
$632,700.00
BUY
29 Mar 2021
Tommy Tuberville
Congressman (Senate)
SEI INVESTMENTS CO
(SEIC)
N/A
N/A
N/A
$1,001 - $15,000
SELL
12 Feb 2021
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,302,523
-1%
99,994
$57.88
$5,787,945.00
SELL
11 Dec 2020
Meyer Stephen
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
141,224
-4%
7,000
$56.33
$394,310.00
SELL
8 Dec 2020
MCCARTHY KATHRYN
Director
SEI INVESTMENTS CO
(SEIC)
71,700
-11%
9,500
$56.35
$535,325.00
SELL
30 Nov 2020
WITHROW WAYNE
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
38,799
-20%
10,000
$58.59
$585,850.00
SELL
30 Nov 2020
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,352,517
-1%
129,460
$53.43
$6,917,292.50
SELL
25 Nov 2020
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
669,915
-1%
10,000
$56.70
$567,000.00
SELL
24 Nov 2020
WITHROW WAYNE
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
46,174
-17%
10,000
$56.38
$563,750.00
SELL
24 Nov 2020
MCGONIGLE DENNIS
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
572,534
-3%
20,000
$56.69
$1,133,800.00
SELL
23 Nov 2020
HEILIG KATHY
TREASURER, Officer
SEI INVESTMENTS CO
(SEIC)
1,891
-88%
15,000
$54.53
$817,962.00
SELL
16 Nov 2020
WITHROW WAYNE
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
41,174
-10%
5,000
$55.99
$279,950.00
SELL
11 Nov 2020
Hicke Ryan
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
18,031
-48%
17,000
$54.99
$934,830.00
SELL
9 Nov 2020
WITHROW WAYNE
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
41,174
-19%
10,000
$56.51
$565,100.00
SELL
9 Nov 2020
KLAUDER PAUL
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
23,841
-41%
17,000
$56.39
$958,630.00
SELL
28 Sep 2020
MCGONIGLE DENNIS
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
572,534
-3%
20,000
$51.60
$1,032,000.00
SELL
18 Sep 2020
WEST ALFRED P JR
Director
SEI INVESTMENTS CO
(SEIC)
9,481,977
-0%
65,000
$50.19
$3,262,350.00
SELL
17 Sep 2020
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,546,977
-0%
35,000
$50.06
$1,752,100.00
SELL
28 Feb 2020
Barr Kevin
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
174,741
-5%
10,000
$62.00
$620,000.00
SELL
27 Feb 2020
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,581,977
-1%
122,411
$60.89
$7,453,605.50
SELL
26 Feb 2020
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,704,388
-0%
56,002
$63.19
$3,538,766.20
SELL
24 Feb 2020
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,760,390
-0%
11,587
$66.43
$769,724.44
SELL
20 Feb 2020
Mikie Sherrill
Congressman (House)
SEI INVESTMENTS CO
(SEIC)
N/A
N/A
N/A
$1,001 - $15,000
BUY
15 Jan 2020
Mikie Sherrill
Congressman (House)
SEI INVESTMENTS CO
(SEIC)
N/A
N/A
N/A
$1,001 - $15,000
SELL
19 Dec 2019
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
669,915
-0%
2,000
$66.63
$133,260.00
SELL
18 Dec 2019
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
671,915
-0%
3,000
$66.94
$200,820.00
SELL
16 Dec 2019
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
674,915
-0%
5,000
$66.28
$331,400.00
SELL
13 Dec 2019
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,801,713
-0%
85,000
$65.59
$5,575,149.50
SELL
12 Dec 2019
Barr Kevin
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
44,134
-57%
60,000
$65.05
$3,903,000.20
SELL
12 Dec 2019
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
29,841
-41%
21,250
$65.37
$1,389,050.00
SELL
12 Dec 2019
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
113,224
-8%
10,000
$65.54
$655,400.00
SELL
22 Nov 2019
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
113,224
-22%
33,300
$63.00
$2,097,900.00
SELL
21 Nov 2019
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
113,224
-1%
1,700
$63.03
$107,151.00
SELL
5 Nov 2019
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
577,034
-4%
30,000
$62.62
$1,878,600.00
SELL
4 Nov 2019
MCCARTHY KATHRYN
Director
SEI INVESTMENTS CO
(SEIC)
71,200
-11%
9,500
$61.49
$584,155.00
SELL
13 Sep 2019
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
666,915
-0%
5,000
$61.00
$305,000.00
SELL
9 Aug 2019
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
577,034
-1%
10,228
$57.38
$586,882.60
SELL
8 Aug 2019
BLUMENSTEIN SARAH
Director
SEI INVESTMENTS CO
(SEIC)
5,681
-46%
5,000
$58.25
$291,250.00
BUY
8 Aug 2019
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
577,034
+3%
19,722
$58.19
$1,147,623.10
SELL
26 Jul 2019
MCCARTHY KATHRYN
Director
SEI INVESTMENTS CO
(SEIC)
70,700
-11%
9,500
$60.90
$578,550.00
SELL
10 May 2019
BLUMENSTEIN SARAH
Director
SEI INVESTMENTS CO
(SEIC)
5,681
-46%
5,000
$51.96
$259,800.00
SELL
19 Mar 2019
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
19,841
-27%
7,500
$52.89
$396,675.00
SELL
14 Mar 2019
HEILIG KATHY
VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
1,891
-89%
16,000
$51.50
$824,000.00
SELL
1 Mar 2019
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,811,713
-1%
116,412
$53.03
$6,173,328.00
SELL
27 Feb 2019
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
9,928,125
-0%
83,588
$52.75
$4,409,267.00
SELL
26 Feb 2019
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,031,713
-0%
100,000
$52.65
$5,265,250.00
SELL
22 Feb 2019
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
31,174
-47%
27,703
$52.96
$1,467,074.50
SELL
12 Feb 2019
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
31,714
-23%
10,000
$50.50
$505,000.00
SELL
6 Feb 2019
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
31,714
-4%
1,500
$50.11
$75,165.00
BUY
5 Feb 2019
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
19,841
+18%
3,110
$49.81
$154,909.11
SELL
4 Feb 2019
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
31,714
-33%
15,800
$50.00
$789,922.00
SELL
19 Dec 2018
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
31,714
-13%
4,997
$47.50
$237,357.50
SELL
4 Dec 2018
MCGONIGLE DENNIS
Director
SEI INVESTMENTS CO
(SEIC)
577,034
-2%
15,000
$51.63
$774,450.00
SELL
27 Nov 2018
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,031,713
-2%
212,995
$53.41
$11,376,583.00
SELL
23 Nov 2018
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,244,708
-0%
96,767
$53.28
$5,155,656.00
SELL
20 Nov 2018
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,341,475
-1%
145,238
$52.76
$7,662,352.00
SELL
12 Sep 2018
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
577,034
-2%
15,000
$62.83
$942,450.00
SELL
12 Sep 2018
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-54%
15,000
$62.72
$940,800.00
SELL
13 Aug 2018
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-10%
1,473
$59.84
$88,144.32
SELL
10 Aug 2018
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-10%
1,500
$59.80
$89,700.00
SELL
9 Aug 2018
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-57%
17,027
$59.83
$1,018,725.44
SELL
1 Aug 2018
Barr Kevin
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
44,134
-36%
25,000
$59.14
$1,478,500.00
SELL
12 Jun 2018
Ujobai Joseph P
EXECUTIVE OFFICER, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-61%
20,000
$66.52
$1,330,399.90
SELL
22 Mar 2018
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-57%
17,085
$75.64
$1,292,309.40
SELL
21 Mar 2018
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
93,224
-4%
4,524
$77.59
$351,017.16
SELL
13 Mar 2018
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
93,224
-5%
5,052
$77.52
$391,631.03
SELL
13 Mar 2018
Klauder N Jeffrey
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
45,831
-0%
0
$50.46
$193,452.06
SELL
12 Mar 2018
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
93,224
-17%
20,424
$77.44
$1,581,634.60
SELL
9 Mar 2018
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
577,034
-4%
30,000
$76.70
$2,301,000.00
SELL
8 Mar 2018
HEILIG KATHY
VICE PRESIDENT & CONTROLLER, Officer
SEI INVESTMENTS CO
(SEIC)
1,891
-89%
16,500
$74.80
$1,234,200.00
SELL
8 Mar 2018
ROMEO CARMEN
Director
SEI INVESTMENTS CO
(SEIC)
1,595,952
-0%
9,600
$75.88
$728,492.00
SELL
6 Mar 2018
ROMEO CARMEN
Director
SEI INVESTMENTS CO
(SEIC)
1,595,952
-0%
5,400
$74.65
$403,134.00
SELL
5 Mar 2018
CRUDUP ROBERT
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
177,500
-6%
12,500
$73.70
$921,249.94
SELL
5 Mar 2018
CRUDUP ROBERT
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
177,500
-12%
25,750
$73.71
$1,898,015.00
SELL
5 Mar 2018
CRUDUP ROBERT
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
177,500
-13%
27,500
$73.47
$2,020,350.00
SELL
5 Mar 2018
CRUDUP ROBERT
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
177,500
-7%
15,000
$73.63
$1,104,450.00
SELL
5 Mar 2018
CRUDUP ROBERT
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
177,500
-7%
15,000
$73.60
$1,104,000.00
SELL
26 Feb 2018
ROMEO CARMEN
Director
SEI INVESTMENTS CO
(SEIC)
1,595,952
-0%
15,000
$74.17
$1,112,600.00
SELL
16 Feb 2018
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
14,129
-41%
10,000
$73.52
$735,199.94
SELL
16 Feb 2018
Klauder N Jeffrey
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
42,194
-32%
20,000
$73.77
$1,475,399.90
SELL
9 Feb 2018
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-61%
20,000
$72.81
$1,456,200.00
SELL
5 Dec 2017
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
31,714
-23%
10,000
$70.35
$703,500.00
SELL
1 Dec 2017
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
577,034
-2%
15,000
$69.63
$1,044,449.94
SELL
30 Nov 2017
Klauder N Jeffrey
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
42,194
-32%
20,000
$70.25
$1,405,000.00
SELL
21 Nov 2017
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
14,129
-38%
8,750
$69.36
$606,900.00
SELL
21 Nov 2017
Klauder N Jeffrey
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
42,194
-32%
20,000
$68.39
$1,367,800.00
SELL
15 Nov 2017
BLUMENSTEIN SARAH
Director
SEI INVESTMENTS CO
(SEIC)
5,681
-46%
5,000
$65.33
$326,650.00
SELL
9 Nov 2017
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-58%
17,500
$64.46
$1,128,050.00
SELL
2 Nov 2017
Klauder N Jeffrey
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
42,194
-19%
10,000
$64.77
$647,696.30
SELL
2 Nov 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,569,272
-0%
50,000
$64.64
$3,232,000.00
SELL
1 Nov 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,619,272
-0%
67,010
$64.64
$4,331,526.50
SELL
28 Sep 2017
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
31,864
-23%
10,000
$61.51
$615,100.00
SELL
28 Sep 2017
Barr Kevin
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
44,134
-18%
10,000
$61.64
$616,400.00
SELL
28 Sep 2017
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
93,224
-17%
20,000
$61.51
$1,230,200.00
SELL
25 Sep 2017
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
661,015
-1%
10,000
$59.74
$597,420.00
SELL
20 Sep 2017
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
31,864
-23%
10,000
$59.97
$599,700.00
SELL
19 Sep 2017
MCCARTHY KATHRYN
Director
SEI INVESTMENTS CO
(SEIC)
70,200
-12%
10,000
$58.69
$586,900.00
SELL
19 Sep 2017
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-61%
20,000
$58.77
$1,175,400.00
SELL
30 Aug 2017
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
671,015
-1%
10,000
$57.49
$574,900.00
SELL
8 Aug 2017
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
14,129
-46%
12,500
$56.30
$703,750.00
SELL
8 Aug 2017
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
597,034
-2%
15,000
$56.35
$845,250.00
SELL
4 Aug 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,686,282
-0%
50,000
$55.94
$2,797,000.00
SELL
3 Aug 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,736,282
-0%
50,000
$56.06
$2,803,000.00
SELL
1 Aug 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,786,282
-0%
100,000
$56.40
$5,639,500.00
SELL
1 Aug 2017
Klauder N Jeffrey
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
52,194
-36%
30,000
$56.35
$1,690,500.00
SELL
20 Jun 2017
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-66%
25,000
$53.70
$1,342,500.00
SELL
13 Jun 2017
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
14,129
-34%
7,500
$53.56
$401,700.00
SELL
12 Jun 2017
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
681,015
-0%
5,000
$52.40
$262,000.00
SELL
12 Jun 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,886,282
-0%
15,884
$52.46
$833,274.60
SELL
8 Jun 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,902,166
-0%
84,116
$51.92
$4,367,591.50
SELL
11 May 2017
ROMEO CARMEN
Director
SEI INVESTMENTS CO
(SEIC)
1,595,952
-0%
5,000
$51.60
$258,000.00
SELL
9 May 2017
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-70%
30,000
$51.16
$1,534,800.00
SELL
5 May 2017
ROMEO CARMEN
Director
SEI INVESTMENTS CO
(SEIC)
1,605,952
-0%
15,000
$51.30
$769,500.00
SELL
26 Apr 2017
ROMEO CARMEN
Director
SEI INVESTMENTS CO
(SEIC)
1,590,952
-0%
10,000
$50.92
$509,150.00
SELL
26 Apr 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
10,986,282
-0%
50,000
$50.94
$2,547,000.00
SELL
24 Apr 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,036,282
-1%
125,000
$50.78
$6,347,500.00
SELL
31 Mar 2017
MCCARTHY KATHRYN
Director
SEI INVESTMENTS CO
(SEIC)
70,200
-3%
2,500
$50.44
$126,100.00
SELL
9 Mar 2017
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
32,259
-48%
30,000
$51.38
$1,541,400.00
SELL
8 Mar 2017
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
93,224
-9%
10,000
$51.26
$512,599.97
SELL
7 Mar 2017
ROMEO CARMEN
Director
SEI INVESTMENTS CO
(SEIC)
1,590,952
-0%
2,500
$51.13
$127,825.00
SELL
6 Mar 2017
Klauder N Jeffrey
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
52,194
-36%
30,000
$51.07
$1,532,100.00
SELL
3 Mar 2017
HEILIG KATHY
VICE PRESIDENT/CONTROLLER, Officer
SEI INVESTMENTS CO
(SEIC)
1,891
-92%
22,500
$51.30
$1,154,250.00
SELL
23 Feb 2017
BLUMENSTEIN SARAH
Director
SEI INVESTMENTS CO
(SEIC)
5,681
-35%
3,063
$50.45
$154,528.36
SELL
22 Feb 2017
CRUDUP ROBERT
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
177,500
-6%
12,500
$50.28
$628,500.00
SELL
17 Feb 2017
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
14,129
-58%
20,000
$50.50
$1,010,000.00
SELL
9 Feb 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,161,282
-0%
71,000
$49.08
$3,484,680.20
SELL
6 Feb 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,232,282
-0%
50,000
$48.97
$2,448,500.00
SELL
3 Feb 2017
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,282,282
-0%
65,000
$49.00
$3,185,000.00
SELL
27 Jan 2017
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-73%
35,000
$48.90
$1,711,500.00
SELL
27 Dec 2016
WITHROW WAYNE
Executive Vice President, Officer
SEI INVESTMENTS CO
(SEIC)
32,979
-27%
12,500
$49.93
$624,125.00
SELL
13 Dec 2016
Barr Kevin
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
44,134
-8%
3,925
$49.61
$194,719.25
SELL
7 Dec 2016
DORAN WILLIAM
Director
SEI INVESTMENTS CO
(SEIC)
683,515
-1%
8,000
$49.40
$395,200.00
SELL
5 Dec 2016
Ujobai Joseph P
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
12,540
-65%
24,000
$48.20
$1,156,800.00
SELL
15 Nov 2016
ROMEO CARMEN
Director
SEI INVESTMENTS CO
(SEIC)
1,551,418
-0%
4,000
$47.30
$189,200.00
SELL
15 Nov 2016
MCGONIGLE DENNIS
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
607,034
-0%
4,000
$46.80
$187,200.00
SELL
9 Nov 2016
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,347,282
-0%
25,000
$45.06
$1,126,500.00
SELL
8 Nov 2016
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
1,372,282
-0%
4,760
$44.51
$211,867.60
SELL
4 Nov 2016
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,377,042
-0%
64,822
$44.48
$2,883,077.00
SELL
25 Oct 2016
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEI)
11,441,864
-0%
110,000
$45.11
$4,961,700.00
SELL
5 Aug 2016
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,551,864
-0%
90,000
$44.98
$4,047,750.00
SELL
10 Jun 2016
BLUMENSTEIN SARAH
Director
SEI INVESTMENTS CO
(SEIC)
3,744
-81%
16,500
$49.89
$823,185.00
SELL
3 Jun 2016
HEILIG KATHY
Chief Accounting Officer, Officer
SEI INVESTMENTS CO
(SEIC)
1,891
-92%
25,000
$50.25
$1,256,250.00
SELL
26 May 2016
WITHROW WAYNE
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
33,579
-36%
19,000
$51.16
$971,981.94
SELL
25 May 2016
KLAUDER PAUL
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
14,129
-41%
10,000
$51.25
$512,500.00
SELL
25 May 2016
Klauder N Jeffrey
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
52,194
-8%
5,000
$51.16
$255,800.00
SELL
24 May 2016
Barr Kevin
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
44,131
-7%
3,500
$51.00
$178,500.00
SELL
24 May 2016
Meyer Stephen
EXECUTIVE OFFICER, Officer
SEI INVESTMENTS CO
(SEIC)
93,224
-5%
5,000
$51.01
$255,049.98
SELL
18 May 2016
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
93,224
-8%
9,000
$49.34
$444,060.00
SELL
10 May 2016
Meyer Stephen
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
93,224
-9%
10,000
$49.12
$491,200.00
SELL
6 May 2016
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,641,864
-0%
43,000
$47.74
$2,052,820.10
SELL
2 May 2016
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,684,864
-0%
60,000
$48.81
$2,928,600.00
SELL
28 Mar 2016
Barr Kevin
EXECUTIVE VICE PRESIDENT, Officer
SEI INVESTMENTS CO
(SEIC)
44,131
-0%
188
$42.00
$7,896.00
SELL
17 Mar 2016
WEST ALFRED P JR
10% Owner
SEI INVESTMENTS CO
(SEIC)
11,744,864
-0%
50,000
$40.47
$2,023,500.00
BUY
29 Jan 2016
GUARINO CARL
Director
SEI INVESTMENTS CO
(SEIC)
6,592
+100%
6,592
$37.91
$249,902.72
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