QUESTAR CORP

CUSIP: 748356102 Class: COM

FMR LLC's Holding History (CIK: 0000315066)

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

Q2 2016
Shares 12,051,400 Value ($000) $305,744 Avg Close — Range —
Q1 2016
Shares 6,189,259 Value ($000) $153,494 Avg Close — Range —
Q4 2015
Shares 279,900 Value ($000) $5,452 Avg Close — Range —
Q3 2015
Shares 279,900 Value ($000) $5,433 Avg Close — Range —
Q2 2015
Shares 71,000 Value ($000) $1,485 Avg Close — Range —
Q1 2015
Shares 145,103 Value ($000) $3,462 Avg Close — Range —
Q4 2014
Shares 146,664 Value ($000) $3,708 Avg Close — Range —
Q3 2014
Shares 25,664 Value ($000) $572 Avg Close — Range —
Q2 2014
Shares 25,664 Value ($000) $636 Avg Close — Range —
Q4 2013
Shares 288,164 Value ($000) $6,625 Avg Close — Range —
Q3 2013
Shares 302,064 Value ($000) $6,793 Avg Close — Range —
Q2 2013
Shares 3,380,026 Value ($000) $80,614 Avg Close — Range —