SEC Seal
SEC Banner
EDGAR USA Search
EDGAR Search Results
Mailing Address 1825 CONNECTICUT AVENUE NW SUITE 400 WASHINGTON DC 20009
Business Address 1825 CONNECTICUT AVENUE NW SUITE 400 WASHINGTON DC 20009 8002256265
CALVERT SOCIAL INVESTMENT FUND CIK#: 0000356682 (see all company filings)

State location: DC | Fiscal Year End: 0930
Class/Contract: C000023757 Class I 
Ticker Symbol:   CBAIX
(List all Funds and Classes/Contracts for CALVERT SOCIAL INVESTMENT FUND)

Filter Results
Search Within Files

(YYYYMMDD)






Enter keywords
Items 1 - 40  0000356682 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
497  Documents Definitive materials
Acc-no: 0000940394-24-000345 (33 Act)  Size: 43 KB
2024-03-28 002-75106
24795367
24F-2NT  Documents Rule 24F-2 notice
Acc-no: 0000940394-24-000314 (33 Act)  Size: 8 KB
2024-03-21 002-75106
24769992
497  Documents Definitive materials
Acc-no: 0000940394-24-000301 (33 Act)  Size: 287 KB
2024-03-18 002-75106
24757223
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-24-046073 (40 Act)  Size: 1 MB
2024-02-28 811-03334
24694156
497J  Documents Certification of no change in definitive materials
Acc-no: 0000940394-24-000164 (33 Act)  Size: 8 KB
2024-02-05 002-75106
24595078
497K  Documents Summary Prospectus for certain open-end management investment companies filed pursuant to Securities Act Rule 497(K)
Acc-no: 0000940394-24-000072 (33 Act)  Size: 163 KB
2024-01-26 002-75106
24565312
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0000940394-24-000047 (33 Act)  Size: 13 MB
2024-01-25 002-75106
24562041
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0000940394-24-000047 (40 Act)  Size: 13 MB
2024-01-25 811-03334
24562042
497  Documents Definitive materials
Acc-no: 0000940394-23-001212 (33 Act)  Size: 51 KB
2023-12-18 002-75106
231493758
497  Documents Definitive materials
Acc-no: 0000940394-23-001185 (33 Act)  Size: 74 KB
2023-12-11 002-75106
231478353
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001752724-23-275909 (40 Act)  Size: 362 KB
2023-12-07 811-03334
231471428
N-CSR  Documents Certified Shareholder Report
Acc-no: 0001193125-23-283225 (40 Act)  Size: 7 MB
2023-11-27 811-03334
231439550
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-247689 (40 Act)  Size: 702 KB
2023-11-14 811-03334
231404364
497  Documents Definitive materials
Acc-no: 0000940394-23-001119 (33 Act)  Size: 48 KB
2023-10-30 002-75106
231358227
497  Documents Definitive materials
Acc-no: 0000940394-23-001056 (33 Act)  Size: 41 KB
2023-09-29 002-75106
231292140
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-197623 (40 Act)  Size: 1 MB
2023-08-29 811-03334
231218697
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0000940394-23-001011 (40 Act)  Size: 1 MB
2023-08-23 811-03334
231197463
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001193125-23-153955 (40 Act)  Size: 6 MB
2023-05-25 811-03334
23958289
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-109165 (40 Act)  Size: 681 KB
2023-05-22 811-03334
23942936
497  Documents Definitive materials
Acc-no: 0000940394-23-000574 (33 Act)  Size: 8 KB
2023-04-04 002-75106
23795846
497  Documents Definitive materials
Acc-no: 0000940394-23-000473 (33 Act)  Size: 278 KB
2023-03-20 002-75106
23745241
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-049251 (40 Act)  Size: 1 MB
2023-03-01 811-03334
23690945
497J  Documents Certification of no change in definitive materials
Acc-no: 0000940394-23-000279 (33 Act)  Size: 10 KB
2023-02-06 002-75106
23589876
497  Documents   Interactive Data Definitive materials
Acc-no: 0000940394-23-000264 (33 Act)  Size: 7 MB
2023-02-06 002-75106
23589150
497  Documents   Interactive Data Definitive materials
Acc-no: 0000940394-23-000176 (33 Act)  Size: 7 MB
2023-02-01 002-75106
23573704
497K  Documents Summary Prospectus for certain open-end management investment companies filed pursuant to Securities Act Rule 497(K)
Acc-no: 0000940394-23-000183 (33 Act)  Size: 103 KB
2023-02-01 002-75106
23573733
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0000940394-23-000104 (33 Act)  Size: 12 MB
2023-01-30 002-75106
23565068
485BPOS  Documents   Interactive Data Post-effective amendment [Rule 485(b)]
Acc-no: 0000940394-23-000104 (40 Act)  Size: 12 MB
2023-01-30 811-03334
23565069
24F-2NT  Documents Rule 24F-2 notice
Acc-no: 0000940394-22-001580 (33 Act)  Size: 8 KB
2022-12-30 002-75106
221500117
497  Documents Definitive materials
Acc-no: 0000940394-22-001590 (33 Act)  Size: 44 KB
2022-12-30 002-75106
221500504
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001752724-22-277125 (40 Act)  Size: 341 KB
2022-12-09 811-03334
221454044
N-CSR  Documents Certified Shareholder Report
Acc-no: 0001193125-22-293316 (40 Act)  Size: 7 MB
2022-11-28 811-03334
221424648
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-254077 (40 Act)  Size: 696 KB
2022-11-17 811-03334
221397597
497  Documents Definitive materials
Acc-no: 0000940394-22-001380 (33 Act)  Size: 67 KB
2022-11-10 002-75106
221376858
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-198124 (40 Act)  Size: 1 MB
2022-08-26 811-03334
221206002
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0000940394-22-001281 (40 Act)  Size: 749 KB
2022-08-18 811-03334
221177630
497  Documents Definitive materials
Acc-no: 0000940394-22-001157 (33 Act)  Size: 40 KB
2022-06-30 002-75106
221056631
NPORT-P/A  Documents [Amend] Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-132234 (40 Act)  Size: 2 MB
2022-06-07 811-03334
221000656
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001193125-22-160799 (40 Act)  Size: 6 MB
2022-05-26 811-03334
22968297
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-125469 (40 Act)  Size: 702 KB
2022-05-26 811-03334
22970980