QUESTAR CORP

CUSIP: 748356102 Class: COM

WOODSTOCK CORP's Holding History (CIK: 0001008877)

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

Q2 2016
Shares 155,919 Value ($000) $3,956 Avg Close — Range —
Q1 2016
Shares 156,769 Value ($000) $3,888 Avg Close — Range —
Q4 2015
Shares 159,569 Value ($000) $3,108 Avg Close — Range —
Q3 2015
Shares 160,369 Value ($000) $3,113 Avg Close — Range —
Q2 2015
Shares 163,894 Value ($000) $3,427 Avg Close — Range —
Q1 2015
Shares 162,179 Value ($000) $3,870 Avg Close — Range —
Q4 2014
Shares 160,679 Value ($000) $4,062 Avg Close — Range —
Q3 2014
Shares 162,979 Value ($000) $3,633 Avg Close — Range —
Q2 2014
Shares 162,604 Value ($000) $4,033 Avg Close — Range —
Q1 2014
Shares 162,129 Value ($000) $3,855 Avg Close — Range —
Q4 2013
Shares 162,004 Value ($000) $3,724 Avg Close — Range —
Q3 2013
Shares 161,554 Value ($000) $3,633 Avg Close — Range —
Q2 2013
Shares 164,899 Value ($000) $3,933 Avg Close — Range —