IXYS CORP

CUSIP: 46600W106 Class: COMMON STOCK

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2017
Shares 15,868 Value ($000) $380 Avg Close — Range —
Q3 2017
Shares 20,278 Value ($000) $481 Avg Close — Range —
Q2 2017
Shares 20,278 Value ($000) $334 Avg Close — Range —
Q1 2017
Shares 20,278 Value ($000) $295 Avg Close — Range —
Q4 2016
Shares 20,278 Value ($000) $241 Avg Close — Range —
Q3 2016
Shares 20,278 Value ($000) $244 Avg Close — Range —
Q2 2016
Shares 20,278 Value ($000) $208 Avg Close — Range —
Q1 2016
Shares 20,300 Value ($000) $228 Avg Close — Range —
Q4 2015
Shares 20,300 Value ($000) $256 Avg Close — Range —
Q3 2015
Shares 20,200 Value ($000) $225 Avg Close — Range —
Q2 2015
Shares 20,200 Value ($000) $309 Avg Close — Range —
Q1 2015
Shares 20,200 Value ($000) $249 Avg Close — Range —
Q4 2014
Shares 14,100 Value ($000) $178 Avg Close — Range —
Q3 2014
Shares 14,100 Value ($000) $148 Avg Close — Range —
Q2 2014
Shares 14,100 Value ($000) $174 Avg Close — Range —
Q1 2014
Shares 12,900 Value ($000) $146 Avg Close — Range —
Q4 2013
Shares 12,900 Value ($000) $167 Avg Close — Range —
Q3 2013
Shares 12,900 Value ($000) $124 Avg Close — Range —
Q2 2013
Shares 12,900 Value ($000) $143 Avg Close — Range —