IXYS CORP

CUSIP: 46600W106 Class: COMMON STOCK

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2017
Shares 43,829 Value ($000) $1,050 Avg Close — Range —
Q3 2017
Shares 43,829 Value ($000) $1,039 Avg Close — Range —
Q2 2017
Shares 43,829 Value ($000) $721 Avg Close — Range —
Q1 2017
Shares 43,829 Value ($000) $638 Avg Close — Range —
Q4 2016
Shares 43,829 Value ($000) $522 Avg Close — Range —
Q3 2016
Shares 43,829 Value ($000) $528 Avg Close — Range —
Q2 2016
Shares 43,829 Value ($000) $449 Avg Close — Range —
Q1 2016
Shares 43,829 Value ($000) $476 Avg Close — Range —
Q4 2015
Shares 26,600 Value ($000) $336 Avg Close — Range —
Q3 2015
Shares 26,600 Value ($000) $297 Avg Close — Range —
Q2 2015
Shares 22,300 Value ($000) $341 Avg Close — Range —
Q1 2015
Shares 20,100 Value ($000) $248 Avg Close — Range —
Q4 2014
Shares 20,100 Value ($000) $253 Avg Close — Range —
Q3 2014
Shares 20,100 Value ($000) $211 Avg Close — Range —
Q2 2014
Shares 20,100 Value ($000) $248 Avg Close — Range —
Q1 2014
Shares 20,100 Value ($000) $228 Avg Close — Range —
Q4 2013
Shares 15,000 Value ($000) $195 Avg Close — Range —
Q3 2013
Shares 13,400 Value ($000) $129 Avg Close — Range —
Q2 2013
Shares 16,400 Value ($000) $181 Avg Close — Range —