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Mailing Address 2020 CALAMOS COURT C/O CALAMOS ADVISORS LLC NAPERVILLE IL 60653
Business Address 2020 CALAMOS COURT C/O CALAMOS ADVISORS LLC NAPERVILLE IL 60653 6302451046
CALAMOS STRATEGIC TOTAL RETURN FUND CIK#: 0001275214 (see all company filings)

State location: IL | Fiscal Year End: 1031
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Items 1 - 40  0001275214 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: 0001145549-24-017909 (40 Act)  Size: 9 MB
2024-03-27 811-21484
24786612
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-023976 (34 Act)  Size: 130 KB
2024-02-14 005-84333
24640083
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001532155-24-000098 (34 Act)  Size: 7 KB
2024-02-14 005-84333
24636905
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001145549-24-001974 (40 Act)  Size: 54 KB
2024-01-16 811-21484
24534967
N-CSR  Documents   Interactive Data Certified Shareholder Report
Acc-no: 0001104659-23-130174 (40 Act)  Size: 20 MB
2023-12-29 811-21484
231523740
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001145549-23-078197 (40 Act)  Size: 1 MB
2023-12-27 811-21484
231516952
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-23-105726 (33 Act)  Size: 13 KB
2023-10-02 333-255673
231298301
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001145549-23-059788 (40 Act)  Size: 1 MB
2023-09-29 811-21484
231292298
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0001438934-23-000279 (40 Act)  Size: 401 KB
2023-08-28 811-21484
231215342
N-CSRS  Documents   Interactive Data Certified Shareholder Report, Semi-Annual
Acc-no: 0001387131-23-008016 (40 Act)  Size: 6 MB
2023-06-28 811-21484
231051957
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001145549-23-039640 (40 Act)  Size: 998 KB
2023-06-28 811-21484
231050160
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001104659-23-057171 (34 Act)  Size: 1 MB
2023-05-08 811-21484
23898103
40-17G  Documents Fidelity Bond [Rule 17G-1(g)]
Acc-no: 0001104659-23-056378 (40 Act)  Size: 403 KB
2023-05-05 811-21484
23891920
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001145549-23-021674 (40 Act)  Size: 1 MB
2023-03-31 811-21484
23786966
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000945621-23-000116 (34 Act)  Size: 177 KB
2023-02-28 005-84333
23680302
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000945621-23-000114 (34 Act)  Size: 181 KB
2023-02-28 005-84333
23680271
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-23-040537 (34 Act)  Size: 37 KB
2023-02-16 005-84333
23636996
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001532155-23-000131 (34 Act)  Size: 7 KB
2023-02-15 005-84333
23633762
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001140361-23-006938 (34 Act)  Size: 66 KB
2023-02-14 005-84333
23628924
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001140361-23-006935 (34 Act)  Size: 65 KB
2023-02-14 005-84333
23628907
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-021536 (34 Act)  Size: 184 KB
2023-02-14 005-84333
23628845
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001145549-23-001480 (40 Act)  Size: 1 MB
2023-01-17 811-21484
23531033
N-CSR  Documents   Interactive Data Certified Shareholder Report
Acc-no: 0001387131-22-012792 (40 Act)  Size: 8 MB
2022-12-28 811-21484
221495805
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001145549-22-077662 (40 Act)  Size: 1 MB
2022-12-22 811-21484
221481126
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000314984-22-000031 (34 Act)  Size: 42 KB
2022-10-05 005-84333
221294808
424B3  Documents   Interactive Data Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-22-104686 (33 Act)  Size: 510 KB
2022-10-03 333-255673
221285099
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001145549-22-060190 (40 Act)  Size: 1 MB
2022-09-29 811-21484
221279030
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0001438934-22-000091 (40 Act)  Size: 380 KB
2022-08-22 811-21484
221184392
N-23C-2  Documents Notice by closed-end investment companies of intent to purchase their own securities
Acc-no: 0001104659-22-086716 (40 Act)  Size: 9 KB
2022-08-05 817-00948
221141102
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001145549-22-038807 (40 Act)  Size: 1 MB
2022-06-27 811-21484
221043977
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001387131-22-007181 (40 Act)  Size: 5 MB
2022-06-24 811-21484
221040467
40-17G  Documents Fidelity Bond [Rule 17G-1(g)]
Acc-no: 0001104659-22-071311 (40 Act)  Size: 571 KB
2022-06-15 811-21484
221017095
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001140361-22-022612 (34 Act)  Size: 66 KB
2022-06-10 005-84333
221009290
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001140361-22-022608 (34 Act)  Size: 64 KB
2022-06-10 005-84333
221009240
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001140361-22-022603 (34 Act)  Size: 64 KB
2022-06-10 005-84333
221009099
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001140361-22-022598 (34 Act)  Size: 69 KB
2022-06-10 005-84333
221009081
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001104659-22-068991 Size: 24 KB
2022-06-07
N-CSR/A  Documents [Amend] Certified Shareholder Report
Acc-no: 0001104659-22-068612 (40 Act)  Size: 6 MB
2022-06-06 811-21484
22999041
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-22-067609 (34 Act)  Size: 208 KB
2022-06-02 005-84333
22990822
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-22-067248 (33 Act)  Size: 91 KB
2022-06-02 333-255673
22988841