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Anbio Biotechnology (NNNN)

Nasdaq: NNNN · In Vitro & In Vivo Diagnostic Substances · Frankfurt Am Main, DE · filing with the SEC since 2023
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Grade5.7
◀ Past 4.4● Present 6.1▶ Future 6.3
1 est.
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Filings

36 filings since 2017 beside 7 insider forms · Non-accelerated filer and emerging growth company · read from EDGAR on Nov 13, 2026
Due nextNon-accelerated filer and emerging growth company
20-F Annual report, foreign filer for the fiscal year ending Dec 31, 2026Foreign filers have four months after the fiscal year ends. by Apr 30, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files.

Filings a yearinsider forms included
1141414
2023202420252026

2026 counts to Nov 13, 2026.

SEC letters: 6 in the last 36 months, the newest Feb 14, 2025.
Insider forms 7

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Jul 9, 2026 F-3ASR Shelf registration, foreign filer
May 19, 2026 6-K Interim report, foreign filer
Apr 27, 2026 6-K Interim report, foreign filer
Apr 9, 2026 20-F/A Annual report, foreign filer, amended Dec 31, 2025
Apr 7, 2026 20-F Annual report, foreign filer Dec 31, 2025
Feb 17, 2026 6-K Interim report, foreign filer
Jan 26, 2026 6-K Interim report, foreign filer
Dec 30, 2025 6-K Interim report, foreign filer
Nov 13, 2025 6-K Interim report, foreign filer Nov 12, 2025
Apr 28, 2025 20-F Annual report, foreign filer Dec 31, 2024
Feb 21, 2025 6-K Interim report, foreign filer
Feb 19, 2025 424B4 Offering prospectus
Feb 18, 2025 EFFECT Registration effective
Feb 18, 2025 CERT Exchange listing certification
Feb 14, 2025 CORRESP Reply to the SEC
Feb 14, 2025 CORRESP Reply to the SEC
Feb 14, 2025 8-A12B Class of securities registered for listing
Feb 10, 2025 F-1/A Listing registration, foreign filer, amended
Jan 24, 2025 F-1/A Listing registration, foreign filer, amended
Jan 22, 2025 FWP Offering communication
Jan 10, 2025 F-1/A Listing registration, foreign filer, amended
Dec 31, 2024 F-1 Listing registration, foreign filer
Dec 11, 2024 DRSLTR Form DRSLTR
Dec 11, 2024 DRS/A Draft registration, confidential, amended
Dec 4, 2024 UPLOAD SEC comment letter
Nov 18, 2024 DRS/A Draft registration, confidential, amended
Jul 1, 2024 DRSLTR Form DRSLTR
Jul 1, 2024 DRS/A Draft registration, confidential, amended
Jun 21, 2024 UPLOAD SEC comment letter
Jun 10, 2024 DRS/A Draft registration, confidential, amended
Jun 7, 2024 DRSLTR Form DRSLTR
Mar 22, 2024 UPLOAD SEC comment letter
Mar 11, 2024 DRS/A Draft registration, confidential, amended
Mar 8, 2024 DRSLTR Form DRSLTR
Jan 23, 2024 UPLOAD SEC comment letter
Dec 27, 2023 DRS Draft registration, confidential

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton NNNN · research, not advice