CASCADE MICROTECH INC

CUSIP: 147322101 Class: COMMON STOCK

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q1 2016
Shares 19,034 Value ($000) $392 Avg Close — Range —
Q4 2015
Shares 17,792 Value ($000) $289 Avg Close — Range —
Q3 2015
Shares 10,200 Value ($000) $144 Avg Close — Range —
Q1 2015
Shares 11,100 Value ($000) $151 Avg Close — Range —
Q4 2014
Shares 52,728 Value ($000) $770 Avg Close — Range —
Q3 2014
Shares 24,051 Value ($000) $244 Avg Close — Range —
Q2 2014
Shares 11,100 Value ($000) $152 Avg Close — Range —