William von Mueffling’s SIRONA DENTAL SYSTEMS INC COM STK SIRO Stock Holding History

William von Mueffling’s Portfolio SIRO Stock Details SIRO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-2,281,527	Closed	-$213M	–	23
2015 Q3	$213M	Sell	2,281,527 -122,463	-5%	-$12.1M	4.54%	10
2015 Q2	$241M	Sell	2,403,990 -69,300	-3%	-$6.66M	4.82%	10
2015 Q1	$223M	Sell	2,473,290 -6,200	-0.3%	-$560K	4.35%	9
2014 Q4	$217M	Buy	2,479,490 +7,890	+0.3%	+$652K	4.46%	9
2014 Q3	$190M	Sell	2,471,600 -20,000	-0.8%	-$1.61M	4.28%	11
2014 Q2	$205M	Buy	2,491,600 +700,533	+39%	+$53.3M	4.76%	10
2014 Q1	$134M	Buy	+1,791,067	New	+$128M	3.09%	12

Other funds holding SIRO

GIM

Generation Investment Management London, United Kingdom $10.3B AUM 4.84% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

VAM

Veritas Asset Management London, United Kingdom $5.56B AUM 3.46% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

RCG

Ruane, Cunniff & Goldfarb New York $6.43B AUM 18.44% 1-Year Est. Return

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.14% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

JSP

Jackson Square Partners Larkspur, California $247M AUM 20.29% 1-Year Est. Return

BIT

BlackRock Institutional Trust San Francisco, California $675B AUM 16.26% 1-Year Est. Return

William von Mueffling's SIRO Position: Q4 2015 in Review

William von Mueffling sold out of SIRONA DENTAL SYSTEMS INC COM STK (SIRO) in Q4 2015, closing a stake of 2,281,527 shares — an estimated $213M sold.

William von Mueffling first reported a position in SIRO in Q1 2014 and held it in 7 quarters. The position peaked at $241M in Q2 2015. 298 funds tracked by Wall St. Rank hold SIRO as of Q4 2015.

William von Mueffling reported no remaining SIRONA DENTAL SYSTEMS INC COM STK position as of Q4 2015 after selling out during the quarter.
William von Mueffling sold 2,281,527 SIRONA DENTAL SYSTEMS INC COM STK shares in Q4 2015, an estimated $213M.
William von Mueffling first reported a position in SIRONA DENTAL SYSTEMS INC COM STK in Q1 2014 and held it in 7 quarters.
William von Mueffling's SIRONA DENTAL SYSTEMS INC COM STK position peaked at $241M in Q2 2015.
298 funds tracked by Wall St. Rank held SIRONA DENTAL SYSTEMS INC COM STK as of Q4 2015.

Based on Cantillon Capital Management's 13F filing for Q4 2015, filed 3 Feb 2016.