MENTOR GRAPHICS CORP

CUSIP: 587200106 Class: COM

VIRGINIA RETIREMENT SYSTEMS ET AL's Holding History (CIK: 0001005354)

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

Q4 2016
Shares 49,200 Value ($000) $1,815 Avg Close — Range —
Q3 2016
Shares 66,400 Value ($000) $1,756 Avg Close — Range —
Q2 2016
Shares 58,000 Value ($000) $1,233 Avg Close — Range —
Q4 2015
Shares 46,300 Value ($000) $853 Avg Close — Range —
Q3 2015
Shares 46,300 Value ($000) $1,140 Avg Close — Range —
Q2 2015
Shares 59,000 Value ($000) $1,559 Avg Close — Range —
Q1 2015
Shares 59,300 Value ($000) $1,425 Avg Close — Range —
Q4 2014
Shares 59,300 Value ($000) $1,300 Avg Close — Range —
Q3 2014
Shares 57,500 Value ($000) $1,178 Avg Close — Range —
Q2 2014
Shares 52,300 Value ($000) $1,128 Avg Close — Range —
Q1 2014
Shares 51,200 Value ($000) $1,127 Avg Close — Range —
Q4 2013
Shares 51,200 Value ($000) $1,232 Avg Close — Range —
Q3 2013
Shares 51,200 Value ($000) $1,197 Avg Close — Range —
Q2 2013
Shares 56,400 Value ($000) $1,103 Avg Close — Range —