Cortina Asset Management’s Rex Energy Corporation REXX Stock Holding History

Cortina Asset Management’s Portfolio REXX Stock Details REXX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-72,588	Closed	-$3.7M	–	307
2014 Q4	$3.7M	Buy	72,588 +4,469	+7%	+$343K	0.16%	166
2014 Q3	$8.63M	Buy	68,119 +1,358	+2%	+$199K	0.37%	112
2014 Q2	$11.8M	Sell	66,761 -1,180	-2%	-$229K	0.45%	92
2014 Q1	$12.7M	Buy	67,941 +38,920	+134%	+$7.09M	0.46%	92
2013 Q4	$5.72M	Sell	29,021 -5,046	-15%	-$1.04M	0.21%	161
2013 Q3	$7.6M	Sell	34,067 -24,702	-42%	-$4.99M	0.3%	119
2013 Q2	$10.3M	Buy	+58,769	New	+$9.82M	0.41%	90

Other funds holding REXX

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

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

BFA

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

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

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

Kalmar Investments Greenville, Delaware $443M AUM 23.5% 1-Year Est. Return

Walthausen & Co Malta, New York $120M AUM 2.66% 1-Year Est. Return

BIT

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

Norges Bank Oslo, Norway $935B AUM

Cortina Asset Management's REXX Position: Q1 2015 in Review

Cortina Asset Management sold out of Rex Energy Corporation (REXX) in Q1 2015, closing a stake of 72,588 shares — an estimated $3.7M sold.

Cortina Asset Management first reported a position in REXX in Q2 2013 and held it in 7 quarters. The position peaked at $12.7M in Q1 2014. 122 funds tracked by Wall St. Rank hold REXX as of Q1 2015.

Cortina Asset Management reported no remaining Rex Energy Corporation position as of Q1 2015 after selling out during the quarter.
Cortina Asset Management sold 72,588 Rex Energy Corporation shares in Q1 2015, an estimated $3.7M.
Cortina Asset Management first reported a position in Rex Energy Corporation in Q2 2013 and held it in 7 quarters.
Cortina Asset Management's Rex Energy Corporation position peaked at $12.7M in Q1 2014.
122 funds tracked by Wall St. Rank held Rex Energy Corporation as of Q1 2015.

Based on Cortina Asset Management's 13F filing for Q1 2015, filed 16 Apr 2015.