QUESTAR CORP

CUSIP: 748356102 Class: COM

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q2 2016
Shares 94,362 Value ($000) $2,394 Avg Close — Range —
Q1 2016
Shares 122,308 Value ($000) $3,034 Avg Close — Range —
Q4 2015
Shares 153,177 Value ($000) $2,984 Avg Close — Range —
Q3 2015
Shares 217,173 Value ($000) $4,215 Avg Close — Range —
Q2 2015
Shares 184,884 Value ($000) $3,866 Avg Close — Range —
Q1 2015
Shares 199,219 Value ($000) $4,753 Avg Close — Range —
Q4 2014
Shares 173,518 Value ($000) $4,387 Avg Close — Range —
Q3 2014
Shares 131,228 Value ($000) $2,926 Avg Close — Range —
Q2 2014
Shares 146,437 Value ($000) $3,631 Avg Close — Range —
Q1 2014
Shares 258,303 Value ($000) $6,142 Avg Close — Range —
Q4 2013
Shares 254,367 Value ($000) $5,847 Avg Close — Range —
Q3 2013
Shares 430,965 Value ($000) $9,693 Avg Close — Range —
Q2 2013
Shares 423,435 Value ($000) $10,099 Avg Close — Range —