LYELL IMMUNOPHARMA INC

Ticker: LYEL CUSIP: 55083R203 Class: Common Stock

CANADA PENSION PLAN INVESTMENT BOARD's Holding History (CIK: 0001283718)

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

Q4 2025

Shares 32,111 Value ($000) $988 Avg Close $22.38 Range $15.62 - $45.00

Q3 2025

Shares 29,411 Value ($000) $478 Avg Close $11.42 Range $8.87 - $16.25

Q2 2025

Shares 29,411 Value ($000) $260 Avg Close $9.11 Range $7.65 - $13.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	32,111	$988	$22.38	$15.62 - $45.00
Q3 2025	29,411	$478	$11.42	$8.87 - $16.25
Q2 2025	29,411	$260	$9.11	$7.65 - $13.80