COLUMBUS MCKINNON CORP N Y

Ticker: CMCO CUSIP: 199333105 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q4 2015

Shares 6,700 Value ($000) $127 Avg Close $17.79 Range $16.12 - $19.94

Q3 2015

Shares 7,901 Value ($000) $143 Avg Close $19.25 Range $15.41 - $23.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	6,700	$127	$17.79	$16.12 - $19.94
Q3 2015	7,901	$143	$19.25	$15.41 - $23.34