CANADA PENSION PLAN INVESTMENT BOARD

PrivateCIK: 1283718
Location

TORONTO ONTARIO, A6

CANADA PENSION PLAN INVESTMENT BOARD sold 23.8% of their position (5.94M shares) of WAYSTAR HOLDING CORP. on the open market

Open‑market sale worth $232.86M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
IssuerWAYSTAR HOLDING CORP.CIK 1990354
10% Owner
Since Jun 2024
-5.94M
Net shares
Net seller
$232.86M
Total sold
1
Open market trades
0B · 1S
1
Total transactions
5.94M disposed
Non-Derivative Transactions1

Common Stock

Indirect
S · Sale

Shares

5.94M

Price / share

$39.21

Trade value

$232.86M

% of position

23.8%
9/12/2025
24.96M19.03M
Total

Net shares

5.94M

Net value

-$232.86M

Derivative Transactions0
No derivative transactions reported
CANADA PENSION PLAN INVESTMENT BOARD — Insider Transaction (Form 4) Filed Sep 16, 2025 | Finecho