TRANSOCEAN LTD

Ticker: RIG CUSIP: H8817H100 Class: Common Stock

THORNBURG INVESTMENT MANAGEMENT INC's Holding History (CIK: 0001145020)

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

Q4 2013

Shares 81,681 Value ($000) $4,037 Avg Close $48.94 Range $44.19 - $55.74

Q3 2013

Shares 201,210 Value ($000) $8,954 Avg Close $47.28 Range $44.32 - $50.45

Q2 2013

Shares 752,268 Value ($000) $36,071 Avg Close $50.97 Range $46.02 - $55.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	81,681	$4,037	$48.94	$44.19 - $55.74
Q3 2013	201,210	$8,954	$47.28	$44.32 - $50.45
Q2 2013	752,268	$36,071	$50.97	$46.02 - $55.79