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Mailing Address SEI INVESTMENTS 1 FREEDOM VALLEY DRIVE OAKS PA 19456
Business Address 2 OLIVER ST BOSTON MA 02109 8003455734
SEI INSTITUTIONAL MANAGED TRUST CIK#: 0000804239 (see all company filings)

State location: MA | State of Inc.: MA | Fiscal Year End: 0930
Class/Contract: C000018202 CLASS F 
Ticker Symbol:   STMSX
(List all Funds and Classes/Contracts for SEI INSTITUTIONAL MANAGED TRUST)

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Items 1 - 40  0000804239 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-24-048410 (40 Act)  Size: 19 MB
2024-02-29 811-04878
24701079
497K  Documents Summary Prospectus for certain open-end management investment companies filed pursuant to Securities Act Rule 497(K)
Acc-no: 0001104659-24-010650 (33 Act)  Size: 94 KB
2024-02-05 033-09504
24596137
497  Documents   Interactive Data Definitive materials
Acc-no: 0001104659-24-010630 (33 Act)  Size: 21 MB
2024-02-05 033-09504
24596049
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0001104659-24-007365 (33 Act)  Size: 79 MB
2024-01-29 033-09504
24569583
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0001104659-24-007365 (40 Act)  Size: 79 MB
2024-01-29 811-04878
24569584
497  Documents Definitive materials
Acc-no: 0001104659-24-001423 (33 Act)  Size: 69 KB
2024-01-04 033-09504
24513052
24F-2NT  Documents Rule 24F-2 notice
Acc-no: 0001752724-23-289013 (33 Act)  Size: 25 KB
2023-12-22 033-09504
231508210
N-CSR/A  Documents [Amend] Certified Shareholder Report
Acc-no: 0001398344-23-022852 (40 Act)  Size: 28 MB
2023-12-18 811-04878
231493430
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001752724-23-279305 (40 Act)  Size: 735 KB
2023-12-14 811-04878
231486391
N-CSR  Documents Certified Shareholder Report
Acc-no: 0001398344-23-022533 (40 Act)  Size: 28 MB
2023-12-08 811-04878
231475017
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-270225 (40 Act)  Size: 528 KB
2023-11-28 811-04878
231444439
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0001135428-23-000248 (40 Act)  Size: 14 MB
2023-08-30 811-04878
231226133
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-196627 (40 Act)  Size: 20 MB
2023-08-28 811-04878
231216493
497  Documents Definitive materials
Acc-no: 0001104659-23-087346 (33 Act)  Size: 48 KB
2023-08-03 033-09504
231140992
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001398344-23-011892 (40 Act)  Size: 26 MB
2023-06-09 811-04878
231004902
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-120158 (40 Act)  Size: 556 KB
2023-05-26 811-04878
23964569
497  Documents Definitive materials
Acc-no: 0001104659-23-064713 (33 Act)  Size: 73 KB
2023-05-25 033-09504
23961924
497  Documents Definitive materials
Acc-no: 0001104659-23-036692 (33 Act)  Size: 41 KB
2023-03-24 033-09504
23760723
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-048996 (40 Act)  Size: 21 MB
2023-03-01 811-04878
23690668
497J  Documents Certification of no change in definitive materials
Acc-no: 0001104659-23-010617 (33 Act)  Size: 22 KB
2023-02-03 033-09504
23587172
497  Documents Definitive materials
Acc-no: 0001104659-23-010603 (33 Act)  Size: 4 MB
2023-02-03 033-09504
23587128
497K  Documents Summary Prospectus for certain open-end management investment companies filed pursuant to Securities Act Rule 497(K)
Acc-no: 0001104659-23-010686 (33 Act)  Size: 93 KB
2023-02-03 033-09504
23587416
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0001104659-23-007599 (33 Act)  Size: 74 MB
2023-01-27 033-09504
23564446
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0001104659-23-007599 (40 Act)  Size: 74 MB
2023-01-27 811-04878
23564447
497  Documents Definitive materials
Acc-no: 0001104659-23-000914 (33 Act)  Size: 44 KB
2023-01-04 033-09504
23507650
24F-2NT  Documents Rule 24F-2 notice
Acc-no: 0001752724-22-296153 (33 Act)  Size: 24 KB
2022-12-28 033-09504
221495647
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001752724-22-279384 (40 Act)  Size: 713 KB
2022-12-14 811-04878
221461438
N-CSR  Documents Certified Shareholder Report
Acc-no: 0001398344-22-024352 (40 Act)  Size: 29 MB
2022-12-09 811-04878
221454365
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-270583 (40 Act)  Size: 563 KB
2022-11-28 811-04878
221424346
497  Documents Definitive materials
Acc-no: 0001104659-22-105355 (33 Act)  Size: 46 KB
2022-10-03 033-09504
221288441
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-200577 (40 Act)  Size: 23 MB
2022-08-29 811-04878
221210782
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0001135428-22-000111 (40 Act)  Size: 15 MB
2022-08-24 811-04878
221191912
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001398344-22-011838 (40 Act)  Size: 28 MB
2022-06-09 811-04878
221006998
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-123664 (40 Act)  Size: 569 KB
2022-05-26 811-04878
22967229
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-053875 (40 Act)  Size: 23 MB
2022-03-01 811-04878
22697100
497  Documents   Interactive Data Definitive materials
Acc-no: 0001104659-22-012017 (33 Act)  Size: 20 MB
2022-02-04 033-09504
22594213
497K  Documents Summary Prospectus for certain open-end management investment companies filed pursuant to Securities Act Rule 497(K)
Acc-no: 0001104659-22-012033 (33 Act)  Size: 96 KB
2022-02-04 033-09504
22594274
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0001104659-22-009072 (40 Act)  Size: 92 MB
2022-01-28 811-04878
22570047
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0001104659-22-009072 (33 Act)  Size: 92 MB
2022-01-28 033-09504
22570046
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001752724-21-269189 (40 Act)  Size: 723 KB
2021-12-14 811-04878
211490664