AETNA INC NEW

CUSIP: 00817Y108 Class: COM

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q3 2018
Shares 538,451 Value ($000) $109,219 Avg Close — Range —
Q2 2018
Shares 540,916 Value ($000) $99,313 Avg Close — Range —
Q1 2018
Shares 539,798 Value ($000) $91,226 Avg Close — Range —
Q4 2017
Shares 540,858 Value ($000) $97,592 Avg Close — Range —
Q3 2017
Shares 551,484 Value ($000) $87,629 Avg Close — Range —
Q2 2017
Shares 568,319 Value ($000) $86,286 Avg Close — Range —
Q1 2017
Shares 561,899 Value ($000) $71,651 Avg Close — Range —
Q4 2016
Shares 594,383 Value ($000) $73,732 Avg Close — Range —
Q3 2016
Shares 209,178 Value ($000) $24,065 Avg Close — Range —
Q2 2016
Shares 220,613 Value ($000) $26,739 Avg Close — Range —
Q1 2016
Shares 238,248 Value ($000) $27,192 Avg Close — Range —
Q4 2015
Shares 259,043 Value ($000) $28,533 Avg Close — Range —
Q3 2015
Shares 244,957 Value ($000) $26,177 Avg Close — Range —
Q2 2015
Shares 194,398 Value ($000) $24,744 Avg Close — Range —
Q1 2015
Shares 264,821 Value ($000) $28,631 Avg Close — Range —
Q4 2014
Shares 323,551 Value ($000) $28,968 Avg Close — Range —
Q3 2014
Shares 263,410 Value ($000) $21,419 Avg Close — Range —
Q2 2014
Shares 89,913 Value ($000) $7,343 Avg Close — Range —
Q1 2014
Shares 85,629 Value ($000) $6,352 Avg Close — Range —
Q4 2013
Shares 172,790 Value ($000) $11,831 Avg Close — Range —
Q3 2013
Shares 110,581 Value ($000) $7,122 Avg Close — Range —
Q2 2013
Shares 161,032 Value ($000) $10,236 Avg Close — Range —