QUESTAR CORP

CUSIP: 748356102 Class: COM

WHITTIER TRUST CO OF NEVADA INC's Holding History (CIK: 0001263548)

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

Q2 2016
Shares 40,875 Value ($000) $1,036 Avg Close — Range —
Q1 2016
Shares 42,744 Value ($000) $1,060 Avg Close — Range —
Q4 2015
Shares 43,317 Value ($000) $843 Avg Close — Range —
Q3 2015
Shares 47,899 Value ($000) $930 Avg Close — Range —
Q2 2015
Shares 52,244 Value ($000) $1,092 Avg Close — Range —
Q1 2015
Shares 57,229 Value ($000) $1,365 Avg Close — Range —
Q4 2014
Shares 53,356 Value ($000) $1,348 Avg Close — Range —
Q3 2014
Shares 51,872 Value ($000) $1,155 Avg Close — Range —
Q2 2014
Shares 51,224 Value ($000) $1,270 Avg Close — Range —
Q1 2014
Shares 48,088 Value ($000) $1,143 Avg Close — Range —
Q4 2013
Shares 41,008 Value ($000) $942 Avg Close — Range —
Q3 2013
Shares 37,614 Value ($000) $846 Avg Close — Range —
Q2 2013
Shares 35,318 Value ($000) $842 Avg Close — Range —