CASCADE MICROTECH INC

CUSIP: 147322101 Class: COMMON STOCK

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q4 2015
Shares 588 Value ($000) $10 Avg Close — Range —
Q3 2015
Shares 2,154 Value ($000) $30 Avg Close — Range —
Q2 2015
Shares 377 Value ($000) $6 Avg Close — Range —
Q1 2015
Shares 161 Value ($000) $2 Avg Close — Range —
Q4 2014
Shares 2,001 Value ($000) $30 Avg Close — Range —
Q3 2014
Shares 1,551 Value ($000) $16 Avg Close — Range —
Q2 2014
Shares 3,744 Value ($000) $51 Avg Close — Range —
Q1 2014
Shares 2,430 Value ($000) $25 Avg Close — Range —
Q4 2013
Shares 914 Value ($000) $9 Avg Close — Range —
Q3 2013
Shares 1,820 Value ($000) $16 Avg Close — Range —
Q2 2013
Shares 9,322 Value ($000) $62 Avg Close — Range —