SUPERTEX INC

CUSIP: 868532102 Class: COM

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q1 2014
Shares 20,998 Value ($000) $693 Avg Close — Range —
Q4 2013
Shares 24,998 Value ($000) $626 Avg Close — Range —
Q3 2013
Shares 25,698 Value ($000) $651 Avg Close — Range —
Q2 2013
Shares 20,198 Value ($000) $483 Avg Close — Range —