ALCOA INC

CUSIP: 013817101 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q3 2016
Shares 2,531,172 Value ($000) $25,666 Avg Close — Range —
Q2 2016
Shares 2,560,714 Value ($000) $23,738 Avg Close — Range —
Q1 2016
Shares 2,556,590 Value ($000) $24,492 Avg Close — Range —
Q4 2015
Shares 2,681,187 Value ($000) $26,463 Avg Close — Range —
Q3 2015
Shares 2,813,733 Value ($000) $27,181 Avg Close — Range —
Q2 2015
Shares 2,707,099 Value ($000) $30,184 Avg Close — Range —
Q1 2015
Shares 2,688,633 Value ($000) $34,737 Avg Close — Range —
Q4 2014
Shares 2,803,650 Value ($000) $44,270 Avg Close — Range —
Q3 2014
Shares 2,815,231 Value ($000) $45,297 Avg Close — Range —
Q2 2014
Shares 2,673,525 Value ($000) $39,809 Avg Close — Range —
Q1 2014
Shares 2,606,007 Value ($000) $33,539 Avg Close — Range —
Q4 2013
Shares 2,857,184 Value ($000) $30,372 Avg Close — Range —
Q3 2013
Shares 2,554,682 Value ($000) $20,744 Avg Close — Range —
Q2 2013
Shares 2,125,285 Value ($000) $16,620 Avg Close — Range —