AETNA INC NEW

CUSIP: 00817Y108 Class: COM

National Pension Service's Holding History (CIK: 0001608046)

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

Q3 2018
Shares 300,833 Value ($000) $61,024 Avg Close — Range —
Q2 2018
Shares 300,067 Value ($000) $55,620 Avg Close — Range —
Q1 2018
Shares 283,133 Value ($000) $47,849 Avg Close — Range —
Q4 2017
Shares 297,019 Value ($000) $53,579 Avg Close — Range —
Q3 2017
Shares 302,945 Value ($000) $47,653 Avg Close — Range —
Q2 2017
Shares 290,616 Value ($000) $44,110 Avg Close — Range —
Q1 2017
Shares 263,118 Value ($000) $33,392 Avg Close — Range —
Q4 2016
Shares 257,413 Value ($000) $31,922 Avg Close — Range —
Q3 2016
Shares 239,187 Value ($000) $27,614 Avg Close — Range —
Q2 2016
Shares 220,495 Value ($000) $26,929 Avg Close — Range —
Q1 2016
Shares 198,512 Value ($000) $22,303 Avg Close — Range —
Q4 2015
Shares 190,771 Value ($000) $20,626 Avg Close — Range —
Q3 2015
Shares 179,670 Value ($000) $19,658 Avg Close — Range —
Q2 2015
Shares 166,643 Value ($000) $21,240 Avg Close — Range —
Q1 2015
Shares 144,690 Value ($000) $15,414 Avg Close — Range —
Q4 2014
Shares 125,001 Value ($000) $11,104 Avg Close — Range —
Q3 2014
Shares 146,190 Value ($000) $11,841 Avg Close — Range —