IXYS CORP

CUSIP: 46600W106 Class: COMMON STOCK

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q2 2017
Shares 32,841 Value ($000) $540 Avg Close — Range —
Q1 2017
Shares 31,685 Value ($000) $461 Avg Close — Range —
Q4 2016
Shares 31,685 Value ($000) $377 Avg Close — Range —
Q3 2016
Shares 31,685 Value ($000) $382 Avg Close — Range —
Q2 2016
Shares 30,869 Value ($000) $316 Avg Close — Range —
Q1 2016
Shares 23,870 Value ($000) $268 Avg Close — Range —
Q4 2015
Shares 23,365 Value ($000) $295 Avg Close — Range —
Q3 2015
Shares 47,066 Value ($000) $525 Avg Close — Range —