TRANSOCEAN LTD

Ticker: RIG CUSIP: H8817H100 Class: Common Stock

Tortoise Investment Management, LLC's Holding History (CIK: 0001599511)

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

Q3 2025

Shares 52 Value ($000) $0 Avg Close $3.02 Range $2.51 - $3.81

Q4 2016

Shares 13 Value ($000) $0 Avg Close $11.85 Range $9.10 - $16.66

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	52	$0	$3.02	$2.51 - $3.81
Q4 2016	13	$0	$11.85	$9.10 - $16.66