ALCOA INC

CUSIP: 013817101 Class: COM

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q3 2016
Shares 580,706 Value ($000) $5,888 Avg Close — Range —
Q2 2016
Shares 199,429 Value ($000) $1,849 Avg Close — Range —
Q4 2015
Shares 2,159,735 Value ($000) $21,317 Avg Close — Range —
Q3 2015
Shares 2,527,851 Value ($000) $24,419 Avg Close — Range —
Q2 2015
Shares 2,196,322 Value ($000) $24,489 Avg Close — Range —
Q1 2015
Shares 2,195,169 Value ($000) $28,362 Avg Close — Range —
Q4 2014
Shares 361,169 Value ($000) $5,703 Avg Close — Range —
Q3 2014
Shares 169,282 Value ($000) $2,724 Avg Close — Range —
Q2 2014
Shares 1,219 Value ($000) $18 Avg Close — Range —
Q1 2014
Shares 202,695 Value ($000) $2,609 Avg Close — Range —
Q4 2013
Shares 111,272 Value ($000) $1,183 Avg Close — Range —
Q3 2013
Shares 152 Value ($000) $1 Avg Close — Range —
Q2 2013
Shares 725,140 Value ($000) $5,671 Avg Close — Range —