BRUKER CORP

Ticker: BRKR CUSIP: 116794108 Class: Common Stock

EXENCIAL WEALTH ADVISORS, LLC's Holding History (CIK: 0001576151)

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

Q1 2013

Shares 142 Value ($000) $3 Avg Close $16.77 Range $15.04 - $18.69

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2013	142	$3	$16.77	$15.04 - $18.69