SEADRILL 2021 LTD

Ticker: SDRL CUSIP: G7997W102 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 330,871 Value ($000) $11,448 Avg Close $31.15 Range $28.10 - $35.22

Q3 2025

Shares 203,818 Value ($000) $6,157 Avg Close $30.46 Range $26.14 - $34.68

Q1 2025

Shares 209,200 Value ($000) $5,230 Avg Close $30.97 Range $22.07 - $39.99

Q4 2024

Shares 209,200 Value ($000) $8,144 Avg Close $38.78 Range $34.74 - $42.36

Q2 2024

Shares 70,000 Value ($000) $3,605 Avg Close $50.62 Range $47.01 - $53.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	330,871	$11,448	$31.15	$28.10 - $35.22
Q3 2025	203,818	$6,157	$30.46	$26.14 - $34.68
Q1 2025	209,200	$5,230	$30.97	$22.07 - $39.99
Q4 2024	209,200	$8,144	$38.78	$34.74 - $42.36
Q2 2024	70,000	$3,605	$50.62	$47.01 - $53.58