COMMERCEHUB INC

CUSIP: 20084V306 Class: COM SER C

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2017
Shares 511 Value ($000) $10 Avg Close — Range —
Q3 2017
Shares 181 Value ($000) $3 Avg Close — Range —
Q2 2017
Shares 2,598 Value ($000) $45 Avg Close — Range —