CIGNA CORPORATION

CUSIP: 125509109 Class: COM

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q1 2018
Shares 12,272 Value ($000) $2,059 Avg Close — Range —
Q4 2017
Shares 147,300 Value ($000) $29,915 Avg Close — Range —
Q3 2017
Shares 136,598 Value ($000) $25,536 Avg Close — Range —
Q2 2017
Shares 145,500 Value ($000) $24,355 Avg Close — Range —
Q1 2017
Shares 133,000 Value ($000) $19,483 Avg Close — Range —
Q3 2014
Shares 41,405 Value ($000) $3,755 Avg Close — Range —
Q1 2014
Shares 60,976 Value ($000) $5,106 Avg Close — Range —
Q4 2013
Shares 8,895 Value ($000) $778 Avg Close — Range —
Q3 2013
Shares 11,405 Value ($000) $877 Avg Close — Range —