ALCOA INC

CUSIP: 013817101 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q3 2016
Shares 10,830,723 Value ($000) $109,823 Avg Close — Range —
Q2 2016
Shares 16,939,696 Value ($000) $157,031 Avg Close — Range —
Q1 2016
Shares 16,370,024 Value ($000) $156,862 Avg Close — Range —
Q4 2015
Shares 16,297,112 Value ($000) $160,853 Avg Close — Range —
Q3 2015
Shares 17,212,292 Value ($000) $166,271 Avg Close — Range —
Q2 2015
Shares 16,315,040 Value ($000) $181,913 Avg Close — Range —
Q1 2015
Shares 16,917,809 Value ($000) $218,579 Avg Close — Range —
Q4 2014
Shares 17,646,957 Value ($000) $278,644 Avg Close — Range —
Q3 2014
Shares 17,611,071 Value ($000) $283,362 Avg Close — Range —
Q2 2014
Shares 16,959,325 Value ($000) $252,525 Avg Close — Range —
Q1 2014
Shares 16,211,458 Value ($000) $208,642 Avg Close — Range —
Q4 2013
Shares 15,549,572 Value ($000) $165,292 Avg Close — Range —
Q3 2013
Shares 15,455,545 Value ($000) $125,499 Avg Close — Range —
Q2 2013
Shares 15,374,814 Value ($000) $120,230 Avg Close — Range —