CIGNA CORPORATION

CUSIP: 125509109 Class: COM

Rock Springs Capital Management LP's Holding History (CIK: 0001595725)

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

Q4 2017
Shares 321,000 Value ($000) $65,192 Avg Close — Range —
Q3 2017
Shares 270,000 Value ($000) $50,474 Avg Close — Range —
Q2 2017
Shares 270,000 Value ($000) $45,195 Avg Close — Range —
Q1 2017
Shares 270,000 Value ($000) $39,552 Avg Close — Range —
Q4 2016
Shares 252,000 Value ($000) $33,614 Avg Close — Range —
Q3 2016
Shares 228,500 Value ($000) $29,778 Avg Close — Range —
Q2 2016
Shares 206,800 Value ($000) $26,468 Avg Close — Range —
Q1 2016
Shares 122,000 Value ($000) $16,743 Avg Close — Range —
Q4 2015
Shares 122,000 Value ($000) $17,852 Avg Close — Range —
Q3 2015
Shares 122,000 Value ($000) $16,472 Avg Close — Range —
Q2 2015
Shares 122,000 Value ($000) $19,764 Avg Close — Range —
Q1 2015
Shares 122,000 Value ($000) $15,792 Avg Close — Range —
Q4 2014
Shares 93,000 Value ($000) $9,571 Avg Close — Range —
Q3 2014
Shares 75,000 Value ($000) $6,802 Avg Close — Range —
Q2 2014
Shares 95,000 Value ($000) $8,737 Avg Close — Range —