Schedule 13G ownership disclosure

SILVERBOX CORP IV-A

Class A ordinary shares, $0.0001 par value · CUSIP: G81354105

Event date: 2025-03-31

Filing-level shares
1,800,000
Percent of class
8.8%
  • Healthcare of Ontario Pension Plan Trust Fund

    Shares: 1,800,000 · Class: 8.8%

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

Source: SEC EDGAR filing

Filing metadata

Accession number
0000950170-25-071408
Form type
SCHEDULE 13G/A
Filer
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK
CIK 1535845
Filed
May 14, 2025
Reporting period
Mar 31, 2025
Description
Schedule 13G beneficial ownership

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