CASCADE MICROTECH INC

CUSIP: 147322101 Class: COMMON STOCK

PERRITT CAPITAL MANAGEMENT INC's Holding History (CIK: 0001279342)

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

Q1 2014
Shares 29,235 Value ($000) $295 Avg Close — Range —
Q4 2013
Shares 26,410 Value ($000) $246 Avg Close — Range —
Q3 2013
Shares 17,175 Value ($000) $154 Avg Close — Range —