MENTOR GRAPHICS CORP

CUSIP: 587200106 Class: COM

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

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

Q4 2016
Shares 187,515 Value ($000) $6,917 Avg Close — Range —
Q3 2016
Shares 2,315,757 Value ($000) $61,229 Avg Close — Range —
Q2 2016
Shares 2,315,486 Value ($000) $49,227 Avg Close — Range —
Q1 2016
Shares 2,335,758 Value ($000) $47,485 Avg Close — Range —
Q4 2015
Shares 2,568,056 Value ($000) $47,304 Avg Close — Range —
Q3 2015
Shares 2,478,882 Value ($000) $61,055 Avg Close — Range —
Q2 2015
Shares 2,385,816 Value ($000) $63,057 Avg Close — Range —
Q1 2015
Shares 2,209,169 Value ($000) $53,086 Avg Close — Range —
Q4 2014
Shares 2,168,377 Value ($000) $47,531 Avg Close — Range —
Q3 2014
Shares 2,068,204 Value ($000) $42,387 Avg Close — Range —
Q2 2014
Shares 2,027,273 Value ($000) $43,728 Avg Close — Range —
Q1 2014
Shares 2,051,044 Value ($000) $45,164 Avg Close — Range —
Q4 2013
Shares 2,131,252 Value ($000) $51,299 Avg Close — Range —
Q3 2013
Shares 2,081,066 Value ($000) $48,635 Avg Close — Range —
Q2 2013
Shares 2,086,319 Value ($000) $40,788 Avg Close — Range —