SUPERTEX INC

CUSIP: 868532102 Class: COM

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q1 2014
Shares 47,148 Value ($000) $1,555 Avg Close — Range —
Q4 2013
Shares 138,172 Value ($000) $3,461 Avg Close — Range —
Q3 2013
Shares 112,061 Value ($000) $2,840 Avg Close — Range —
Q2 2013
Shares 60,003 Value ($000) $1,435 Avg Close — Range —