Ostin Technology Group Co., Ltd. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Nanjiang Jiangsu, China
SEC filing record 1 source field available
Fiscal year end
30 September
Ostin Technology Group Co., Ltd. has filed 134 SEC EDGAR filings since 28 Sep 2020

SEC filing history

Showing 1-25 of 134 matching filings.

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25
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1
6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
18 Jun 2026
Reporting date
31 Mar 2026
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3

3 filing

Filing date
02 Apr 2026
Reporting date
18 Mar 2026
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3

3 filing

Filing date
02 Apr 2026
Reporting date
18 Mar 2026
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3

3 filing

Filing date
02 Apr 2026
Reporting date
18 Mar 2026
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
01 Apr 2026
Reporting date
01 Apr 2026
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20-F File 001-41362

ANNUAL REPORT

Filing date
26 Jan 2026
Reporting date
30 Sep 2025
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
08 Jan 2026
Reporting date
08 Jan 2026
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
13 Nov 2025
Reporting date
13 Nov 2025
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
21 Oct 2025
Reporting date
21 Oct 2025
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
26 Sep 2025
Reporting date
26 Sep 2025
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SCHEDULE 13G/A File 005-94436

SCHEDULE 13G/A filing

Filing date
14 Aug 2025
Reporting date
Not listed
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
06 Aug 2025
Reporting date
06 Aug 2025
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
18 Jul 2025
Reporting date
18 Jul 2025
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SCHEDULE 13G/A File 005-94436

SCHEDULE 13G/A filing

Filing date
15 Jul 2025
Reporting date
Not listed
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SCHEDULE 13G/A File 005-94436

SCHEDULE 13G/A filing

Filing date
15 Jul 2025
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6-K/A File 001-41362

AMENDMENT NO. 1 TO FORM 6-K

Filing date
10 Jul 2025
Reporting date
10 Jul 2025
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
03 Jul 2025
Reporting date
03 Jul 2025
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
01 Jul 2025
Reporting date
30 Jun 2025
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424B5 File 333-279177

PROSPECTUS SUPPLEMENT

Filing date
30 Jun 2025
Reporting date
Not listed
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SCHEDULE 13G File 005-94436

SCHEDULE 13G filing

Filing date
30 Jun 2025
Reporting date
Not listed
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6-K File 001-41362

REPORT OF FOREIGN PRIVATE ISSUER

Filing date
30 Jun 2025
Reporting date
31 Mar 2025
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SCHEDULE 13G/A File 005-94436

SCHEDULE 13G/A filing

Filing date
25 Jun 2025
Reporting date
Not listed
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SCHEDULE 13G/A File 005-94436

SCHEDULE 13G/A filing

Filing date
25 Jun 2025
Reporting date
Not listed
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SCHEDULE 13G/A File 005-94436

SCHEDULE 13G/A filing

Filing date
13 Jun 2025
Reporting date
Not listed
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SCHEDULE 13G/A File 005-94436

SCHEDULE 13G/A filing

Filing date
13 Jun 2025
Reporting date
Not listed
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