AETNA INC NEW

CUSIP: 00817Y108 Class: COM

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

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

Q3 2018
Shares 3,750,317 Value ($000) $760,752 Avg Close — Range —
Q2 2018
Shares 3,803,810 Value ($000) $697,999 Avg Close — Range —
Q1 2018
Shares 3,775,290 Value ($000) $638,025 Avg Close — Range —
Q4 2017
Shares 3,819,708 Value ($000) $689,038 Avg Close — Range —
Q3 2017
Shares 3,947,482 Value ($000) $627,690 Avg Close — Range —
Q2 2017
Shares 3,724,986 Value ($000) $565,565 Avg Close — Range —
Q1 2017
Shares 3,905,968 Value ($000) $498,205 Avg Close — Range —
Q4 2016
Shares 3,858,422 Value ($000) $478,484 Avg Close — Range —
Q3 2016
Shares 3,989,557 Value ($000) $460,595 Avg Close — Range —
Q2 2016
Shares 4,074,211 Value ($000) $497,583 Avg Close — Range —
Q1 2016
Shares 4,106,971 Value ($000) $460,577 Avg Close — Range —
Q4 2015
Shares 4,122,177 Value ($000) $445,689 Avg Close — Range —
Q3 2015
Shares 4,352,961 Value ($000) $476,258 Avg Close — Range —
Q2 2015
Shares 4,157,755 Value ($000) $529,946 Avg Close — Range —
Q1 2015
Shares 4,525,280 Value ($000) $482,077 Avg Close — Range —
Q4 2014
Shares 4,626,011 Value ($000) $410,928 Avg Close — Range —
Q3 2014
Shares 4,614,519 Value ($000) $373,777 Avg Close — Range —
Q2 2014
Shares 4,522,107 Value ($000) $366,653 Avg Close — Range —
Q1 2014
Shares 4,829,370 Value ($000) $362,058 Avg Close — Range —
Q4 2013
Shares 4,722,130 Value ($000) $323,891 Avg Close — Range —
Q3 2013
Shares 4,853,248 Value ($000) $310,705 Avg Close — Range —
Q2 2013
Shares 5,082,340 Value ($000) $322,932 Avg Close — Range —