AETNA INC NEW

CUSIP: 00817Y108 Class: COM

Twin Securities, Inc.'s Holding History (CIK: 0001351351)

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

Q3 2018
Shares 572,414 Value ($000) $116,114 Avg Close — Range —
Q2 2018
Shares 396,963 Value ($000) $72,843 Avg Close — Range —
Q1 2018
Shares 599,645 Value ($000) $101,340 Avg Close — Range —
Q4 2017
Shares 458,805 Value ($000) $82,764 Avg Close — Range —
Q2 2015
Shares 4,000 Value ($000) $510 Avg Close — Range —