TRANSOCEAN LTD

Ticker: RIG CUSIP: H8817H100 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 875,937 Value ($000) $3,618 Avg Close $3.88 Range $3.07 - $4.56

Q4 2023

Shares 999,000 Value ($000) $6,344 Avg Close $6.69 Range $5.54 - $8.25

Q3 2023

Shares 1,517,600 Value ($000) $12,459 Avg Close $8.17 Range $6.92 - $8.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	875,937	$3,618	$3.88	$3.07 - $4.56
Q4 2023	999,000	$6,344	$6.69	$5.54 - $8.25
Q3 2023	1,517,600	$12,459	$8.17	$6.92 - $8.88