ALCOA INC

CUSIP: 013817101 Class: COM

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q3 2016
Shares 1,077,655 Value ($000) $10,909 Avg Close — Range —
Q2 2016
Shares 1,046,364 Value ($000) $9,681 Avg Close — Range —
Q1 2016
Shares 827,886 Value ($000) $7,927 Avg Close — Range —
Q4 2015
Shares 755,096 Value ($000) $7,441 Avg Close — Range —
Q3 2015
Shares 736,889 Value ($000) $7,117 Avg Close — Range —
Q2 2015
Shares 704,683 Value ($000) $7,845 Avg Close — Range —
Q1 2015
Shares 807,045 Value ($000) $10,402 Avg Close — Range —
Q4 2014
Shares 745,803 Value ($000) $11,756 Avg Close — Range —
Q3 2014
Shares 706,469 Value ($000) $11,407 Avg Close — Range —
Q2 2014
Shares 625,614 Value ($000) $9,287 Avg Close — Range —
Q1 2014
Shares 608,680 Value ($000) $7,788 Avg Close — Range —
Q4 2013
Shares 687,549 Value ($000) $7,340 Avg Close — Range —
Q3 2013
Shares 545,754 Value ($000) $4,413 Avg Close — Range —
Q2 2013
Shares 4,345 Value ($000) $34 Avg Close — Range —