SILICON IMAGE INC

CUSIP: 82705T102 Class: CMN

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q4 2013
Shares 48,000 Value ($000) $295 Avg Close — Range —
Q3 2013
Shares 48,000 Value ($000) $256 Avg Close — Range —