MENTOR GRAPHICS CORP

CUSIP: 587200106 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2016
Shares 21,907 Value ($000) $808 Avg Close — Range —
Q3 2016
Shares 105,571 Value ($000) $2,791 Avg Close — Range —
Q2 2016
Shares 22,175 Value ($000) $471 Avg Close — Range —
Q1 2016
Shares 50,684 Value ($000) $1,030 Avg Close — Range —
Q4 2015
Shares 774,887 Value ($000) $14,274 Avg Close — Range —
Q3 2015
Shares 892,267 Value ($000) $21,977 Avg Close — Range —
Q2 2015
Shares 769,442 Value ($000) $20,336 Avg Close — Range —
Q1 2015
Shares 537,240 Value ($000) $12,911 Avg Close — Range —
Q4 2014
Shares 551,624 Value ($000) $12,091 Avg Close — Range —
Q3 2014
Shares 279,963 Value ($000) $5,738 Avg Close — Range —
Q2 2014
Shares 553,335 Value ($000) $11,936 Avg Close — Range —
Q1 2014
Shares 71,000 Value ($000) $1,563 Avg Close — Range —
Q4 2013
Shares 27,369 Value ($000) $659 Avg Close — Range —
Q3 2013
Shares 3,398 Value ($000) $79 Avg Close — Range —