COMBIMATRIX CORPORATION

CUSIP: 20009T303 Class: COM

Creative Planning's Holding History (CIK: 0001540235)

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

Q4 2015
Shares 183 Value ($000) $0 Avg Close — Range —
Q3 2015
Shares 21 Value ($000) $0 Avg Close — Range —
Q2 2014
Shares 20 Value ($000) $0 Avg Close — Range —