CIGNA CORPORATION

CUSIP: 125509109 Class: COM

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q4 2017
Shares 3,400 Value ($000) $690 Avg Close — Range —
Q3 2017
Shares 5,500 Value ($000) $1,028 Avg Close — Range —
Q2 2017
Shares 800 Value ($000) $134 Avg Close — Range —