TRANSOCEAN LTD

Ticker: RIG CUSIP: H8817H100 Class: Common Stock

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q2 2015
Shares 18,000 Value ($000) $290 Avg Close $18.01 Range $14.44 - $21.90
Q1 2015
Shares 27,200 Value ($000) $399 Avg Close $16.21 Range $13.28 - $20.65
Q4 2014
Shares 36,000 Value ($000) $660 Avg Close $24.98 Range $15.97 - $32.41
Q3 2014
Shares 51,479 Value ($000) $1,646 Avg Close $39.12 Range $31.76 - $45.21
Q2 2014
Shares 93,749 Value ($000) $4,222 Avg Close $42.54 Range $39.41 - $46.12
Q1 2014
Shares 103,998 Value ($000) $4,299 Avg Close $43.48 Range $38.47 - $49.58
Q4 2013
Shares 103,298 Value ($000) $5,105 Avg Close $48.94 Range $44.19 - $55.74
Q3 2013
Shares 108,098 Value ($000) $4,810 Avg Close $47.28 Range $44.32 - $50.45
Q2 2013
Shares 112,098 Value ($000) $5,375 Avg Close $50.97 Range $46.02 - $55.79