CIGNA CORPORATION

CUSIP: 125509109 Class: COM

SUVRETTA CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001569064)

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

Q4 2017
Shares 406,870 Value ($000) $82,631 Avg Close — Range —
Q1 2017
Shares 297,360 Value ($000) $43,560 Avg Close — Range —
Q4 2016
Shares 339,200 Value ($000) $45,246 Avg Close — Range —
Q2 2015
Shares 267,800 Value ($000) $43,384 Avg Close — Range —