SUPERTEX INC

CUSIP: 868532102 Class: COM

NORGES BANK's Holding History (CIK: 0001374170)

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

Q3 2012
Shares 74,930 Value ($000) $1,340 Avg Close — Range —
Q2 2012
Shares 74,930 Value ($000) $1,273 Avg Close — Range —