QUESTAR CORP

CUSIP: 748356102 Class: COM

STATE STREET CORP's Holding History (CIK: 0000093751)

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

Q2 2016
Shares 13,818,216 Value ($000) $350,569 Avg Close — Range —
Q1 2016
Shares 16,223,127 Value ($000) $402,336 Avg Close — Range —
Q4 2015
Shares 16,340,085 Value ($000) $318,307 Avg Close — Range —
Q3 2015
Shares 12,250,175 Value ($000) $237,786 Avg Close — Range —
Q2 2015
Shares 12,739,812 Value ($000) $266,390 Avg Close — Range —
Q1 2015
Shares 12,353,932 Value ($000) $294,767 Avg Close — Range —
Q4 2014
Shares 12,691,968 Value ($000) $320,857 Avg Close — Range —
Q3 2014
Shares 11,880,858 Value ($000) $264,826 Avg Close — Range —
Q2 2014
Shares 10,578,669 Value ($000) $262,353 Avg Close — Range —
Q1 2014
Shares 13,043,055 Value ($000) $310,166 Avg Close — Range —
Q4 2013
Shares 13,053,508 Value ($000) $300,097 Avg Close — Range —
Q3 2013
Shares 13,964,221 Value ($000) $314,056 Avg Close — Range —
Q2 2013
Shares 13,063,977 Value ($000) $311,579 Avg Close — Range —