CIGNA CORPORATION

CUSIP: 125509109 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q3 2018
Shares 854,574 Value ($000) $177,965 Avg Close — Range —
Q2 2018
Shares 884,174 Value ($000) $150,265 Avg Close — Range —
Q1 2018
Shares 870,674 Value ($000) $146,047 Avg Close — Range —
Q4 2017
Shares 1,000,174 Value ($000) $203,125 Avg Close — Range —
Q3 2017
Shares 1,011,374 Value ($000) $189,066 Avg Close — Range —
Q2 2017
Shares 1,006,174 Value ($000) $168,423 Avg Close — Range —
Q1 2017
Shares 976,474 Value ($000) $143,044 Avg Close — Range —
Q4 2016
Shares 777,374 Value ($000) $103,694 Avg Close — Range —
Q3 2016
Shares 746,974 Value ($000) $97,346 Avg Close — Range —
Q2 2016
Shares 753,874 Value ($000) $96,488 Avg Close — Range —
Q1 2016
Shares 669,274 Value ($000) $88,030 Avg Close — Range —
Q4 2015
Shares 467,774 Value ($000) $68,449 Avg Close — Range —
Q3 2015
Shares 459,274 Value ($000) $62,011 Avg Close — Range —
Q2 2015
Shares 416,974 Value ($000) $67,550 Avg Close — Range —
Q1 2015
Shares 398,474 Value ($000) $51,578 Avg Close — Range —
Q4 2014
Shares 245,274 Value ($000) $25,241 Avg Close — Range —
Q3 2014
Shares 258,974 Value ($000) $23,486 Avg Close — Range —
Q2 2014
Shares 266,674 Value ($000) $24,526 Avg Close — Range —
Q1 2014
Shares 267,974 Value ($000) $22,437 Avg Close — Range —
Q4 2013
Shares 301,574 Value ($000) $26,382 Avg Close — Range —
Q3 2013
Shares 308,974 Value ($000) $23,748 Avg Close — Range —
Q2 2013
Shares 304,274 Value ($000) $22,057 Avg Close — Range —