AlphaOne Investment Services’s SIRONA DENTAL SYSTEMS INC COM STK SIRO Stock Holding History

AlphaOne Investment Services’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
2014 Q2	–	Sell	-10,149	Closed	-$757K	–	156
2014 Q1	$757K	Buy	10,149 +3,322	+49%	+$237K	0.18%	104
2013 Q4	$480K	Sell	6,827 -300	-4%	-$20.8K	0.1%	141
2013 Q3	$477K	Sell	7,127 -3,100	-30%	-$209K	0.12%	142
2013 Q2	$674K	Buy	+10,227	New	+$721K	0.18%	121

Other funds holding SIRO

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

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

William Blair & Company Chicago, Illinois $34.9B AUM 18.88% 1-Year Est. Return

RCG

Ruane, Cunniff & Goldfarb New York $6.03B AUM 12.06% 1-Year Est. Return

CCM

Cantillon Capital Management New York $15.1B AUM 23.54% 1-Year Est. Return

GIM

Generation Investment Management London, United Kingdom $11.2B AUM 0.58% 1-Year Est. Return

Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return

Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

AlphaOne Investment Services's SIRO Position: Q2 2014 in Review

AlphaOne Investment Services sold out of SIRONA DENTAL SYSTEMS INC COM STK (SIRO) in Q2 2014, closing a stake of 10,149 shares — an estimated $757K sold.

AlphaOne Investment Services first reported a position in SIRO in Q2 2013 and held it in 4 quarters. The position peaked at $757K in Q1 2014. 248 funds tracked by Wall St. Rank hold SIRO as of Q2 2014.

AlphaOne Investment Services reported no remaining SIRONA DENTAL SYSTEMS INC COM STK position as of Q2 2014 after selling out during the quarter.
AlphaOne Investment Services sold 10,149 SIRONA DENTAL SYSTEMS INC COM STK shares in Q2 2014, an estimated $757K.
AlphaOne Investment Services first reported a position in SIRONA DENTAL SYSTEMS INC COM STK in Q2 2013 and held it in 4 quarters.
AlphaOne Investment Services's SIRONA DENTAL SYSTEMS INC COM STK position peaked at $757K in Q1 2014.
248 funds tracked by Wall St. Rank held SIRONA DENTAL SYSTEMS INC COM STK as of Q2 2014.

Based on AlphaOne Investment Services's 13F filing for Q2 2014, filed 14 Aug 2014.