Ostin Technology Group Co., Ltd. OST · SEC Filings

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Ostin Technology Group Co., Ltd., a company based in China, specializes in the creation and producti...

Price1.695

Market Cap10.14 M

Float4.9 M

CountryCN

SectorTechnology

ExchangeNASDAQ

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TYPE

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Financials

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20-F

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]

Jan 26, 2026

20-F

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]

Jan 27, 2025

20-F

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]

Jan 30, 2024

20-F

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]

Feb 15, 2023

NT 20-F

Form NT 20-F - Notification of inability to timely file Form 20-F

Jan 31, 2023

News

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Prospectus

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424B5

REGISTERED OFFERING

Jun 30, 2025

424B5

REGISTERED OFFERING

Apr 15, 2025

424B5

SHELF OFFERING | Shares amount: 1,623,376 | Share price: $0.18 | Float: 10,820,172 | Amount sold to date: $1,360,000.00

Nov 19, 2024

424B5

PENDING OFFERING

Jun 21, 2024

424B4

OFFERING | Shares amount: 3,375,000 | Share price: $4.00 | Offering amount: $13,500,000.00

Apr 28, 2022

Registrations

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F-1/A

SHARE RESALE REGISTRATION | Shares amount: 2,800,000 EFFECTIVE

Aug 30, 2024

F-1

SHARE RESALE REGISTRATION | Shares amount: 2,800,000 EFFECTIVE

Jun 28, 2024

F-3

SHELF | Offering amount: $200,000,000.00 | Float: 11,901,602 EFFECTIVE

May 7, 2024

Form D - Notice of Exempt Offering of Securities - Item 06b

Jan 26, 2024

8-A12B

Form 8-A12B - Registration of securities [Section 12(b)]

Apr 26, 2022

F-1/A

INITIAL REGISTRATION FOR OFFERING | Shares amount: 3,375,000 | Share price: $4.00 | Offering amount: $13,500,000.00 EFFECTIVE

Mar 29, 2022

Proxies

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Ownerships

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CUI RONGGUO (Reporting)

Apr 2, 2026

Yin Xiao Hong (Reporting)

Apr 2, 2026

Mein John Carl (Reporting)

Apr 2, 2026

SCHEDULE 13G/A

Streeterville Capital LLC (Filed by)

Aug 14, 2025

SCHEDULE 13G/A

Ho Kok Hua (Filed by)

Jul 15, 2025

SCHEDULE 13G/A

Fan Hong-Yuan (Filed by)

Jul 15, 2025

Other

TYPE

HEADLINE

FILED AT

EFFECT

Form EFFECT - Notice of Effectiveness

Sep 6, 2024

CORRESP

Form CORRESP - Correspondence

Sep 3, 2024

LETTER

Form UPLOAD - SEC-generated letter

Jul 3, 2024

EFFECT

Form EFFECT - Notice of Effectiveness

May 29, 2024

CORRESP

Form CORRESP - Correspondence

May 24, 2024

LETTER

Form UPLOAD - SEC-generated letter

May 13, 2024