COMSTOCK MNG INC

CUSIP: 205750102 Class: CMN

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q2 2014
Shares 20,000 Value ($000) $33 Avg Close — Range —
Q1 2014
Shares 85,700 Value ($000) $141 Avg Close — Range —
Q3 2013
Shares 10,900 Value ($000) $19 Avg Close — Range —