Cortina Asset Management’s BlackBerry BB Stock Holding History

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

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Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell
2018 Q4	$2.16M	Buy
2018 Q3	$3.3M	Sell
2018 Q2	$2.86M	Sell
2018 Q1	$6.2M	Sell
2017 Q4	$6.8M	Sell
2017 Q3	$8.38M	Buy
2017 Q2	$5.65M	Buy