Schedule 13G ownership disclosure
Waystar Holding Corp
Common Stock · CUSIP: 946784105
Event date: 2025-09-30
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
- Canada Pension Plan Investment Board
Shares: 19,025,452.00 · Class: 9.9%
- CPP Investment Board Private Holdings (4) Inc.
Shares: 19,025,452.00 · Class: 9.9%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001104659-25-111425
- Form type
- SCHEDULE 13G/A
- Filer
- CANADA PENSION PLAN INVESTMENT BOARD
- CIK
- CIK 1283718
- Filed
- Nov 13, 2025
- Reporting period
- Sep 30, 2025
- Description
- Schedule 13G beneficial ownership