QUESTAR CORP

CUSIP: 748356102 Class: COM

OSTERWEIS CAPITAL MANAGEMENT INC's Holding History (CIK: 0001007524)

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

Q1 2015
Shares 2,100,411 Value ($000) $50,116 Avg Close — Range —
Q4 2014
Shares 2,656,161 Value ($000) $67,148 Avg Close — Range —
Q3 2014
Shares 2,793,146 Value ($000) $62,259 Avg Close — Range —
Q2 2014
Shares 2,825,016 Value ($000) $70,061 Avg Close — Range —
Q1 2014
Shares 2,824,681 Value ($000) $67,172 Avg Close — Range —
Q4 2013
Shares 3,079,341 Value ($000) $70,794 Avg Close — Range —
Q3 2013
Shares 3,108,727 Value ($000) $73,552 Avg Close — Range —
Q2 2013
Shares 3,264,093 Value ($000) $77,849 Avg Close — Range —