Carbon Natural Gas Co.

CUSIP: 14115T109 Class: common

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

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

Q2 2015
Shares 10,888,889 Value ($000) $8,058 Avg Close — Range —
Q1 2015
Shares 10,888,889 Value ($000) $7,078 Avg Close — Range —
Q4 2014
Shares 10,888,889 Value ($000) $6,969 Avg Close — Range —