SUPERTEX INC

CUSIP: 868532102 Class: COM

WEDGE CAPITAL MANAGEMENT L L P/NC's Holding History (CIK: 0001015308)

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

Q1 2014
Shares 39,200 Value ($000) $1,293 Avg Close — Range —
Q4 2013
Shares 49,000 Value ($000) $1,227 Avg Close — Range —
Q3 2013
Shares 44,500 Value ($000) $1,128 Avg Close — Range —
Q2 2013
Shares 22,500 Value ($000) $538 Avg Close — Range —