AETNA INC NEW

CUSIP: 00817Y108 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q2 2018
Shares 17,685 Value ($000) $3,245 Avg Close — Range —
Q1 2018
Shares 39,393 Value ($000) $6,657 Avg Close — Range —
Q4 2017
Shares 48,547 Value ($000) $8,757 Avg Close — Range —
Q3 2017
Shares 1,558 Value ($000) $248 Avg Close — Range —
Q2 2017
Shares 2,609 Value ($000) $396 Avg Close — Range —
Q1 2017
Shares 12,888 Value ($000) $1,644 Avg Close — Range —
Q4 2016
Shares 25,353 Value ($000) $3,144 Avg Close — Range —
Q3 2016
Shares 120,237 Value ($000) $13,881 Avg Close — Range —
Q2 2016
Shares 9,552 Value ($000) $1,167 Avg Close — Range —
Q1 2016
Shares 7,483 Value ($000) $841 Avg Close — Range —
Q4 2015
Shares 1,552 Value ($000) $168 Avg Close — Range —
Q2 2015
Shares 6,934 Value ($000) $884 Avg Close — Range —
Q3 2013
Shares 74 Value ($000) $5 Avg Close — Range —