Company Analysis

GigCapital8 Corp. (GIW)

Nasdaq: GIW · Blank Checks · Palo Alto, CA · filing with the SEC since 2025
Grade5.5
◀ Past 5.3● Present 5.4▶ Future 5.7
8 est.

Filings

40 filings since 2017 beside 9 insider forms · and emerging growth company · read from EDGAR on Nov 13, 2026
Due next and emerging growth company
10-Q Quarterly report for the quarter ending Sep 30, 2026Non-accelerated filers and smaller reporting companies have 45 days after the quarter ends; quarter ends are taken to the month end. by Nov 14, 2026
10-K Annual report for the fiscal year ending Dec 31, 2026Non-accelerated filers and smaller reporting companies have 90 days after the fiscal year ends. by Mar 31, 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
3118
20252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 2 times in the last 36 months, the newest Oct 14, 2025.SEC letters: 6 in the last 36 months, the newest Sep 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 9, 2026 SCHEDULE 13G/A Large holder update, amended
Oct 14, 2026 425 Merger communication
Oct 14, 2026 425 Merger communication
Oct 13, 2026 425 Merger communication
Oct 13, 2026 8-K items 1.01, 3.02, 9.01 Major agreement signed; Shares sold without registration · Current report Oct 8, 2026
Oct 9, 2026 425 Merger communication
Oct 9, 2026 8-K items 8.01, 9.01 Other event · Current report Oct 8, 2026
Aug 5, 2026 10-Q Quarterly report Jun 30, 2026
Jun 25, 2026 425 Merger communication
Jun 25, 2026 8-K items 8.01, 9.01 Other event · Current report
May 15, 2026 SCHEDULE 13G Large holder notice
May 13, 2026 10-Q Quarterly report Mar 31, 2026
Mar 31, 2026 10-K Annual report Dec 31, 2025
Feb 17, 2026 SCHEDULE 13G Large holder notice
Feb 13, 2026 SCHEDULE 13G/A Large holder update, amended
Feb 12, 2026 SCHEDULE 13G Large holder notice
Feb 12, 2026 SCHEDULE 13G Large holder notice
Feb 10, 2026 SCHEDULE 13G Large holder notice
Nov 6, 2025 10-Q Quarterly report Sep 30, 2025
Nov 4, 2025 SCHEDULE 13G Large holder notice
Oct 23, 2025 8-K item 8.01 Other event · Current report
Oct 14, 2025 8-K items 5.02, 8.01, 9.01 Officer or director change; Other event · Current report Oct 7, 2025
Oct 10, 2025 SCHEDULE 13G Large holder notice
Oct 9, 2025 8-K items 1.01, 3.02, 5.02, 5.03, 8.01, 9.01 Major agreement signed; Shares sold without registration; Officer or director change; Charter, bylaw or fiscal-year change; Other event · Current report Oct 3, 2025
Oct 6, 2025 424B4 Offering prospectus
Oct 6, 2025 S-1MEF Listing registration, added shares
Oct 6, 2025 8-A12B/A Class of securities registered for listing, amended
Oct 3, 2025 CERT Exchange listing certification
Oct 3, 2025 8-A12B Class of securities registered for listing
Sep 30, 2025 EFFECT Registration effective
Sep 30, 2025 CORRESP Reply to the SEC
Sep 30, 2025 CORRESP Reply to the SEC
Sep 30, 2025 CORRESP Reply to the SEC
Sep 30, 2025 S-1/A Listing registration, amended
Sep 29, 2025 UPLOAD SEC comment letter
Sep 25, 2025 S-1/A Listing registration, amended
Sep 9, 2025 CORRESP Reply to the SEC
Sep 9, 2025 S-1/A Listing registration, amended
Sep 5, 2025 UPLOAD SEC comment letter
Aug 11, 2025 S-1 Listing registration

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 GIW · research, not advice