Schedule 13G ownership disclosure

GIGCAPITAL8 CORP CMN CLASS A

Class A ordinary shares, $0.0001 par value per share · CUSIP: G3864J100

Event date: 2026-09-30

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares
Unavailable
Percent of class
Unavailable
  • Westchester Capital Management, LLC

    Shares: 1,265,232 · Class: 4.93%

  • Westchester Capital Partners, LLC

    Shares: 11,768 · Class: 0.05%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001140361-26-043530
Form type
SCHEDULE 13G/A
Filer
GigCapital8 Corp.
CIK
CIK 2080019
Filed
Nov 13, 2026
Reporting period
Sep 30, 2026
Description
Schedule 13G beneficial ownership

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