# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000350894-22-000023
Filing Date
2022-04-27
Accepted
2022-04-27 14:02:02
Documents
53
Period of Report
2022-06-01

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFINITIVE PROXY STATEMENT | seic2022proxy.htm | DEF 14A | 154669
2 | GRAPHIC | seic2022proxy001.jpg | GRAPHIC | 126572
3 | GRAPHIC | seic2022proxy002.jpg | GRAPHIC | 55864
4 | GRAPHIC | seic2022proxy003.jpg | GRAPHIC | 59490
5 | GRAPHIC | seic2022proxy004.jpg | GRAPHIC | 310868
6 | GRAPHIC | seic2022proxy005.jpg | GRAPHIC | 137846
7 | GRAPHIC | seic2022proxy006.jpg | GRAPHIC | 129304
8 | GRAPHIC | seic2022proxy007.jpg | GRAPHIC | 147077
9 | GRAPHIC | seic2022proxy008.jpg | GRAPHIC | 199431
10 | GRAPHIC | seic2022proxy009.jpg | GRAPHIC | 226431
11 | GRAPHIC | seic2022proxy010.jpg | GRAPHIC | 157885
12 | GRAPHIC | seic2022proxy011.jpg | GRAPHIC | 193965
13 | GRAPHIC | seic2022proxy012.jpg | GRAPHIC | 192319
14 | GRAPHIC | seic2022proxy013.jpg | GRAPHIC | 151960
15 | GRAPHIC | seic2022proxy014.jpg | GRAPHIC | 45316
16 | GRAPHIC | seic2022proxy015.jpg | GRAPHIC | 218891
17 | GRAPHIC | seic2022proxy016.jpg | GRAPHIC | 160402
18 | GRAPHIC | seic2022proxy017.jpg | GRAPHIC | 148466
19 | GRAPHIC | seic2022proxy018.jpg | GRAPHIC | 172515
20 | GRAPHIC | seic2022proxy019.jpg | GRAPHIC | 144794
21 | GRAPHIC | seic2022proxy020.jpg | GRAPHIC | 226562
22 | GRAPHIC | seic2022proxy021.jpg | GRAPHIC | 285019
23 | GRAPHIC | seic2022proxy022.jpg | GRAPHIC | 276601
24 | GRAPHIC | seic2022proxy023.jpg | GRAPHIC | 125456
25 | GRAPHIC | seic2022proxy024.jpg | GRAPHIC | 224077
26 | GRAPHIC | seic2022proxy025.jpg | GRAPHIC | 194108
27 | GRAPHIC | seic2022proxy026.jpg | GRAPHIC | 279299
28 | GRAPHIC | seic2022proxy027.jpg | GRAPHIC | 263664
29 | GRAPHIC | seic2022proxy028.jpg | GRAPHIC | 243925
30 | GRAPHIC | seic2022proxy029.jpg | GRAPHIC | 266224
31 | GRAPHIC | seic2022proxy030.jpg | GRAPHIC | 286573
32 | GRAPHIC | seic2022proxy031.jpg | GRAPHIC | 286854
33 | GRAPHIC | seic2022proxy032.jpg | GRAPHIC | 280282
34 | GRAPHIC | seic2022proxy033.jpg | GRAPHIC | 258077
35 | GRAPHIC | seic2022proxy034.jpg | GRAPHIC | 258592
36 | GRAPHIC | seic2022proxy035.jpg | GRAPHIC | 178007
37 | GRAPHIC | seic2022proxy036.jpg | GRAPHIC | 127156
38 | GRAPHIC | seic2022proxy037.jpg | GRAPHIC | 173049
39 | GRAPHIC | seic2022proxy038.jpg | GRAPHIC | 89856
40 | GRAPHIC | seic2022proxy039.jpg | GRAPHIC | 177841
41 | GRAPHIC | seic2022proxy040.jpg | GRAPHIC | 95135
42 | GRAPHIC | seic2022proxy041.jpg | GRAPHIC | 212827
43 | GRAPHIC | seic2022proxy042.jpg | GRAPHIC | 60766
44 | GRAPHIC | seic2022proxy043.jpg | GRAPHIC | 251697
45 | GRAPHIC | seic2022proxy044.jpg | GRAPHIC | 84796
46 | GRAPHIC | seic2022proxy045.jpg | GRAPHIC | 166868
47 | GRAPHIC | seic2022proxy046.jpg | GRAPHIC | 85752
48 | GRAPHIC | seic2022proxy047.jpg | GRAPHIC | 202284
49 | GRAPHIC | seic2022proxy048.jpg | GRAPHIC | 165619
50 | GRAPHIC | seic2022proxy049.jpg | GRAPHIC | 307805
51 | GRAPHIC | seic2022proxy050.jpg | GRAPHIC | 56554
52 | GRAPHIC | seic2022proxy051.jpg | GRAPHIC | 198125
53 | GRAPHIC | seic2022proxy052.jpg | GRAPHIC | 106849
| Complete submission text file | 0000350894-22-000023.txt |  | 13211079

Mailing Address 1 FREEDOM VALLEY DRIVE OAKS PA 19456-1100
Business Address 1 FREEDOM VALLEY DRIVE OAKS PA 19456-1100 6106761000
SEI INVESTMENTS CO (Filer) CIK: 0000350894 (see all company filings)

EIN.: 231707341 | State of Incorp.: PA | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 000-10200 | Film No.: 22858639
SIC: 6211 Security Brokers, Dealers & Flotation Companies