diaDexus, Inc.

CUSIP: 25245P106 Class: COM

AWM Investment Company, Inc.'s Holding History (CIK: 0001535264)

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

Q2 2015
Shares 440,634 Value ($000) $150 Avg Close — Range —
Q1 2015
Shares 881,238 Value ($000) $366 Avg Close — Range —
Q4 2014
Shares 881,238 Value ($000) $441 Avg Close — Range —