ArrowMark Colorado Holdings’s Ribbon Communications RBBN Stock Holding History

ArrowMark Colorado Holdings’s Portfolio RBBN Stock Details RBBN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2014 Q4	–	Sell	-309,717	Closed	-$5.3M	–	291
2014 Q3	$5.3M	Sell	309,717 -124,483	-29%	-$2.38M	0.15%	150
2014 Q2	$7.79M	Buy	434,200 +80,000	+23%	+$1.35M	0.22%	135
2014 Q1	$5.97M	Buy	354,200 +40,000	+13%	+$665K	0.19%	136
2013 Q4	$4.95M	Buy	314,200 +40,000	+15%	+$617K	0.15%	151
2013 Q3	$4.62M	Buy	+274,200	New	+$4.66M	0.15%	153

Other funds holding RBBN

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

ECM

Empire Capital Management Westport, Connecticut $29.8M AUM 2.42% 1-Year Est. Return

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

BIT

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

Luther King Capital Management (LKCM) Fort Worth, Texas $23.1B AUM 21.31% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

BFA

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

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

ArrowMark Colorado Holdings's RBBN Position: Q4 2014 in Review

ArrowMark Colorado Holdings sold out of Ribbon Communications (RBBN) in Q4 2014, closing a stake of 309,717 shares — an estimated $5.3M sold.

ArrowMark Colorado Holdings first reported a position in RBBN in Q3 2013 and held it in 5 quarters. The position peaked at $7.79M in Q2 2014. 155 funds tracked by Wall St. Rank hold RBBN as of Q4 2014.

ArrowMark Colorado Holdings reported no remaining Ribbon Communications position as of Q4 2014 after selling out during the quarter.
ArrowMark Colorado Holdings sold 309,717 Ribbon Communications shares in Q4 2014, an estimated $5.3M.
ArrowMark Colorado Holdings first reported a position in Ribbon Communications in Q3 2013 and held it in 5 quarters.
ArrowMark Colorado Holdings's Ribbon Communications position peaked at $7.79M in Q2 2014.
155 funds tracked by Wall St. Rank held Ribbon Communications as of Q4 2014.

Based on ArrowMark Colorado Holdings's 13F filing for Q4 2014, filed 17 Feb 2015.