MENTOR GRAPHICS CORP

CUSIP: 587200106 Class: COM

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q4 2016
Shares 15,700 Value ($000) $579 Avg Close — Range —
Q3 2016
Shares 16,800 Value ($000) $444 Avg Close — Range —
Q2 2016
Shares 15,300 Value ($000) $325 Avg Close — Range —
Q1 2016
Shares 15,300 Value ($000) $311 Avg Close — Range —
Q4 2015
Shares 25,500 Value ($000) $470 Avg Close — Range —
Q3 2015
Shares 25,500 Value ($000) $628 Avg Close — Range —
Q2 2015
Shares 25,500 Value ($000) $674 Avg Close — Range —
Q1 2015
Shares 25,500 Value ($000) $613 Avg Close — Range —
Q4 2014
Shares 25,500 Value ($000) $559 Avg Close — Range —
Q3 2014
Shares 25,500 Value ($000) $523 Avg Close — Range —
Q2 2014
Shares 25,500 Value ($000) $550 Avg Close — Range —
Q1 2014
Shares 25,500 Value ($000) $562 Avg Close — Range —
Q4 2013
Shares 25,500 Value ($000) $614 Avg Close — Range —
Q3 2013
Shares 25,500 Value ($000) $596 Avg Close — Range —
Q2 2013
Shares 27,400 Value ($000) $536 Avg Close — Range —