IXYS CORP

CUSIP: 46600W106 Class: COMMON STOCK

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q2 2017
Shares 600 Value ($000) $10 Avg Close — Range —
Q3 2016
Shares 2,000 Value ($000) $24 Avg Close — Range —
Q2 2016
Shares 3,480 Value ($000) $36 Avg Close — Range —
Q4 2015
Shares 13,047 Value ($000) $165 Avg Close — Range —
Q3 2015
Shares 1,877 Value ($000) $21 Avg Close — Range —