VIOLIN MEMORY INC

CUSIP: 92763A101 Class: COM

Columbia Asset Management's Holding History (CIK: 0001585047)

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

Q2 2016
Shares 11,100 Value ($000) $10 Avg Close — Range —
Q1 2016
Shares 11,100 Value ($000) $5 Avg Close — Range —
Q4 2015
Shares 11,100 Value ($000) $10 Avg Close — Range —
Q3 2015
Shares 11,100 Value ($000) $15 Avg Close — Range —