Sentage Holdings Inc.

Symbol
SNTG on Nasdaq
Industry
Finance Services (Office Of Finance Or Office Of Crypto Assets)
Business address
501, Platinum Tower, 233 Taicang Rd, Huangpu, Shanghai, China, 200020
State of incorporation
Cayman Islands
Fiscal year end
December 31
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Sentage Holdings Inc. has filed 54 SEC EDGAR filings since 5/8/2020

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Oct 14, 2025 Oct 14, 2025 001-40580
20-F Open Document | Data Open Filing ANNUAL REPORT May 14, 2025 Dec 31, 2024 001-40580
NT 20-F Open Document Open Filing NOTIFICATION OF LATE FILING Apr 30, 2025 Dec 31, 2024 001-40580
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Dec 17, 2024 Dec 17, 2024 001-40580
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Dec 16, 2024 Dec 13, 2023 001-40580
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Nov 7, 2024 Nov 7, 2024 001-40580
EFFECT Open Document Open Filing Jul 31, 2024 333-280920
CORRESP Open Document Open Filing Jul 29, 2024
UPLOAD Open Document Open Filing Jul 25, 2024 333-280920
F-3 Open Document Open Filing REGISTRATION STATEMENT Jul 19, 2024 333-280920
20-F Open Document | Data Open Filing ANNUAL REPORT Apr 26, 2024 Dec 31, 2023 001-40580
SC 13G Open Document Open Filing SCHEDULE 13G Feb 13, 2024 005-94387
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Dec 22, 2023 Dec 22, 2023 001-40580
UPLOAD Open Document Open Filing Dec 18, 2023
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Dec 8, 2023 Dec 8, 2023 001-40580
CORRESP Open Document Open Filing Nov 20, 2023
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Nov 7, 2023 Nov 7, 2023 001-40580
UPLOAD Open Document Open Filing Nov 3, 2023
CORRESP Open Document Open Filing Oct 18, 2023
UPLOAD Open Document Open Filing Oct 3, 2023
CORRESP Open Document Open Filing Sep 15, 2023
UPLOAD Open Document Open Filing Aug 31, 2023
20-F Open Document | Data Open Filing ANNUAL REPORT May 1, 2023 Dec 31, 2022 001-40580
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Dec 9, 2022 Dec 9, 2022 001-40580
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Aug 9, 2022 Aug 9, 2022 001-40580
6-K Open Document Open Filing Aug 1, 2022 Aug 1, 2022 001-40580
20-F Open Document | Data Open Filing ANNUAL REPORT Jul 18, 2022 Dec 31, 2021 001-40580
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Jul 7, 2022 Jul 7, 2022 001-40580
NT 20-F Open Document Open Filing NOTIFICATION OF LATE FILING May 2, 2022 Dec 31, 2021 001-40580
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Apr 29, 2022 Apr 29, 2022 001-40580
6-K Open Document Open Filing REPORT OF FOREIGN PRIVATE ISSUER Dec 21, 2021 Dec 21, 2021 001-40580
6-K Open Document Open Filing CURRENT REPORT OF PRIVATE ISSUER Jul 14, 2021 Jul 14, 2021 001-40580
424B4 Open Document Open Filing PROSPECTUS Jul 12, 2021 333-254558
EFFECT Open Document Open Filing Jul 8, 2021 333-254558
CERT Open Document Open Filing 8A CERT Jul 7, 2021 001-40580
CORRESP Open Document Open Filing Jul 6, 2021
CORRESP Open Document Open Filing Jul 6, 2021
8-A12B Open Document Open Filing FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES Jul 6, 2021 001-40580
FWP Open Document Open Filing ISSUER FREE WRITING PROSPECTUS Jun 15, 2021 333-254558
CORRESP Open Document Open Filing Jun 8, 2021
F-1/A Open Document Open Filing AMENDMENT NO. 1 TO FORM F-1 Jun 8, 2021 333-254558
UPLOAD Open Document Open Filing Apr 7, 2021
F-1 Open Document Open Filing REGISTRATION STATEMENT Mar 22, 2021 333-254558
DRS/A Open Document Open Filing Dec 18, 2020 377-03161
DRSLTR Open Document Open Filing Sep 28, 2020
DRS/A Open Document Open Filing Sep 28, 2020 377-03161
UPLOAD Open Document Open Filing Aug 18, 2020
DRSLTR Open Document Open Filing Aug 3, 2020
DRS/A Open Document Open Filing Aug 3, 2020 377-03161
UPLOAD Open Document Open Filing Jul 17, 2020
DRSLTR Open Document Open Filing Jul 2, 2020
DRS/A Open Document Open Filing Jul 2, 2020 377-03161
UPLOAD Open Document Open Filing Jun 5, 2020
DRS Open Document Open Filing May 8, 2020 377-03161