QUESTAR CORP

CUSIP: 748356102 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q2 2016
Shares 1,328,700 Value ($000) $33,709 Avg Close — Range —
Q1 2016
Shares 86,200 Value ($000) $2,138 Avg Close — Range —
Q4 2015
Shares 703,300 Value ($000) $13,700 Avg Close — Range —
Q3 2015
Shares 1,102,200 Value ($000) $21,394 Avg Close — Range —
Q2 2015
Shares 977,800 Value ($000) $20,446 Avg Close — Range —
Q1 2015
Shares 775,800 Value ($000) $18,511 Avg Close — Range —
Q4 2014
Shares 797,300 Value ($000) $20,156 Avg Close — Range —
Q3 2014
Shares 560,500 Value ($000) $12,494 Avg Close — Range —
Q2 2014
Shares 163,700 Value ($000) $4,060 Avg Close — Range —
Q3 2013
Shares 337,600 Value ($000) $7,593 Avg Close — Range —