BRUKER CORP

Ticker: BRKR CUSIP: 116794108 Class: Common Stock

RAMSEY QUANTITATIVE SYSTEMS's Holding History (CIK: 0001132897)

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

Q4 2018

Shares 18,561 Value ($000) $553 Avg Close $30.80 Range $25.50 - $34.08

Q3 2018

Shares 12,906 Value ($000) $432 Avg Close $32.10 Range $27.53 - $35.05

Q2 2018

Shares 10,273 Value ($000) $298 Avg Close $29.59 Range $27.38 - $31.73

Q1 2018

Shares 9,839 Value ($000) $294 Avg Close $31.56 Range $28.19 - $35.47

Q4 2017

Shares 9,950 Value ($000) $341 Avg Close $31.81 Range $28.73 - $35.47

Q3 2017

Shares 11,140 Value ($000) $331 Avg Close $27.93 Range $26.16 - $29.35

Q2 2017

Shares 13,098 Value ($000) $378 Avg Close $24.94 Range $21.13 - $29.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	18,561	$553	$30.80	$25.50 - $34.08
Q3 2018	12,906	$432	$32.10	$27.53 - $35.05
Q2 2018	10,273	$298	$29.59	$27.38 - $31.73
Q1 2018	9,839	$294	$31.56	$28.19 - $35.47
Q4 2017	9,950	$341	$31.81	$28.73 - $35.47
Q3 2017	11,140	$331	$27.93	$26.16 - $29.35
Q2 2017	13,098	$378	$24.94	$21.13 - $29.11