TRANSOCEAN LTD

Ticker: RIG CUSIP: H8817H100 Class: Common Stock

Callan Family Office, LLC's Holding History (CIK: 0001938970)

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

Q4 2025

Shares 55,073 Value ($000) $227 Avg Close $3.88 Range $3.07 - $4.56

Q2 2025

Shares 11,502 Value ($000) $30 Avg Close $2.58 Range $1.97 - $3.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	55,073	$227	$3.88	$3.07 - $4.56
Q2 2025	11,502	$30	$2.58	$1.97 - $3.38