TRANSOCEAN LTD

Ticker: RIG CUSIP: H8817H100 Class: Common Stock

Korea Investment CORP's Holding History (CIK: 0001441689)

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

Q4 2015

Shares 96,900 Value ($000) $1,199 Avg Close $14.42 Range $11.95 - $17.19

Q3 2015

Shares 101,100 Value ($000) $1,306 Avg Close $13.88 Range $11.26 - $16.20

Q2 2015

Shares 101,100 Value ($000) $1,630 Avg Close $18.01 Range $14.44 - $21.90

Q1 2015

Shares 101,100 Value ($000) $1,483 Avg Close $16.21 Range $13.28 - $20.65

Q4 2014

Shares 94,600 Value ($000) $1,734 Avg Close $24.98 Range $15.97 - $32.41

Q3 2014

Shares 104,600 Value ($000) $3,344 Avg Close $39.12 Range $31.76 - $45.21

Q2 2014

Shares 104,600 Value ($000) $4,710 Avg Close $42.54 Range $39.41 - $46.12

Q1 2014

Shares 117,771 Value ($000) $4,869 Avg Close $43.48 Range $38.47 - $49.58

Q4 2013

Shares 104,600 Value ($000) $5,169 Avg Close $48.94 Range $44.19 - $55.74

Q3 2013

Shares 109,600 Value ($000) $4,877 Avg Close $47.28 Range $44.32 - $50.45

Q2 2013

Shares 109,300 Value ($000) $5,241 Avg Close $50.97 Range $46.02 - $55.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	96,900	$1,199	$14.42	$11.95 - $17.19
Q3 2015	101,100	$1,306	$13.88	$11.26 - $16.20
Q2 2015	101,100	$1,630	$18.01	$14.44 - $21.90
Q1 2015	101,100	$1,483	$16.21	$13.28 - $20.65
Q4 2014	94,600	$1,734	$24.98	$15.97 - $32.41
Q3 2014	104,600	$3,344	$39.12	$31.76 - $45.21
Q2 2014	104,600	$4,710	$42.54	$39.41 - $46.12
Q1 2014	117,771	$4,869	$43.48	$38.47 - $49.58
Q4 2013	104,600	$5,169	$48.94	$44.19 - $55.74
Q3 2013	109,600	$4,877	$47.28	$44.32 - $50.45
Q2 2013	109,300	$5,241	$50.97	$46.02 - $55.79