Lianhe Sowell International Group Ltd (LHSW)

Nasdaq: LHSW · Services-Prepackaged Software · filing with the SEC since 2023

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Grade4.4

◀ Past 4.6● Present 4.1▶ Future 4.5

1 est.

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Filings

78 filings since 2017 beside 9 insider forms · and emerging growth company · read from EDGAR on Nov 13, 2026

Due next and emerging growth company

20-F Annual report, foreign filer for the fiscal year ending Mar 31, 2027Foreign filers have four months after the fiscal year ends. by Jul 29, 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

1142646

2023202420252026

2026 counts to Nov 13, 2026.

SEC letters: 19 in the last 36 months, the newest Aug 27, 2026.A late-filing notice, Form NT 20-F, filed Jul 31, 2026.A late-filing notice, Form NT 20-F, filed Jul 30, 2025.

Insider forms 9

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

Nov 12, 2026 F-3 Shelf registration, foreign filer

Nov 2, 2026 S-8 Employee stock plan registration

Oct 30, 2026 6-K Interim report, foreign filer

Sep 28, 2026 6-K Interim report, foreign filer

Sep 4, 2026 6-K Interim report, foreign filer

Sep 3, 2026 424B4 Offering prospectus

Sep 3, 2026 F-1MEF Form F-1MEF

Aug 31, 2026 EFFECT Registration effective

Aug 27, 2026 F-1/A Listing registration, foreign filer, amended

Aug 27, 2026 CORRESP Reply to the SEC

Aug 19, 2026 F-1 Listing registration, foreign filer

Aug 13, 2026 20-F Annual report, foreign filer Mar 31, 2026

Jul 31, 2026 NT 20-F Late annual report notice, foreign filer Mar 31, 2026

Jul 8, 2026 6-K Interim report, foreign filer

Jul 8, 2026 UPLOAD SEC comment letter

Jul 2, 2026 SCHEDULE 13D/A Activist holder update, amended

Jul 2, 2026 6-K Interim report, foreign filer

Jul 2, 2026 DRS Draft registration, confidential

Jun 26, 2026 6-K Interim report, foreign filer

Jun 9, 2026 6-K Interim report, foreign filer Jun 8, 2026

Jun 2, 2026 6-K Interim report, foreign filer

May 15, 2026 6-K Interim report, foreign filer

Apr 16, 2026 SCHEDULE 13D Activist holder notice

Apr 15, 2026 6-K Interim report, foreign filer Apr 14, 2026

Apr 7, 2026 UPLOAD SEC comment letter

Apr 6, 2026 CORRESP Reply to the SEC

Mar 31, 2026 6-K Interim report, foreign filer

Mar 27, 2026 6-K Interim report, foreign filer

Mar 26, 2026 6-K Interim report, foreign filer

Mar 24, 2026 6-K Interim report, foreign filer

Mar 23, 2026 UPLOAD SEC comment letter

Mar 18, 2026 6-K Interim report, foreign filer

Mar 10, 2026 6-K Interim report, foreign filer

Jan 28, 2026 6-K Interim report, foreign filer

Jan 26, 2026 6-K Interim report, foreign filer

Nov 7, 2025 6-K Interim report, foreign filer

Oct 8, 2025 6-K Interim report, foreign filer

Sep 10, 2025 SCHEDULE 13D Activist holder notice

40 of 78 shown

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 LHSW · research, not advice