MENTOR GRAPHICS CORP

CUSIP: 587200106 Class: COM

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q3 2016
Shares 746,590 Value ($000) $19,740 Avg Close — Range —
Q2 2016
Shares 888,805 Value ($000) $18,896 Avg Close — Range —
Q1 2016
Shares 1,195,571 Value ($000) $24,306 Avg Close — Range —
Q3 2015
Shares 151,580 Value ($000) $3,733 Avg Close — Range —
Q2 2015
Shares 112,074 Value ($000) $2,962 Avg Close — Range —
Q3 2014
Shares 113,992 Value ($000) $2,336 Avg Close — Range —
Q4 2013
Shares 315,539 Value ($000) $7,596 Avg Close — Range —
Q3 2013
Shares 222,401 Value ($000) $5,197 Avg Close — Range —
Q2 2013
Shares 267,662 Value ($000) $5,233 Avg Close — Range —