GRAIL INC

Ticker: GRAL CUSIP: 384747101 Class: Common Stock

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 38,495 Value ($000) $3,295 Avg Close $86.40 Range $58.50 - $115.76

Q2 2024

Shares 2,437 Value ($000) $37 Avg Close $16.22 Range $12.51 - $23.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	38,495	$3,295	$86.40	$58.50 - $115.76
Q2 2024	2,437	$37	$16.22	$12.51 - $23.36