ALCOA INC

CUSIP: 013817309 Class: CNV PFD

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q1 2015
Shares 286,823 Value ($000) $12,574 Avg Close — Range —
Q4 2014
Shares 547,898 Value ($000) $27,641 Avg Close — Range —
Q3 2014
Shares 403,007 Value ($000) $20,110 Avg Close — Range —