CENTURY ALUM CO

Ticker: CENX CUSIP: 156431108 Class: EQTY

NOMURA ASSET MANAGEMENT CO LTD's Holding History (CIK: 0001055964)

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

Q4 2014
Shares 30,000 Value ($000) $733 Avg Close $25.81 Range $20.79 - $31.75
Q3 2014
Shares 40,000 Value ($000) $1,039 Avg Close $22.02 Range $15.77 - $29.54
Q2 2014
Shares 50,000 Value ($000) $784 Avg Close $14.18 Range $12.63 - $15.94
Q1 2014
Shares 50,000 Value ($000) $661 Avg Close $11.63 Range $9.67 - $13.37
Q3 2013
Shares 50,000 Value ($000) $403 Avg Close $8.84 Range $7.65 - $10.53