Tibra Equities Europe’s Ciena CIEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2020 Q1	–	Sell	-17,800	Closed	-$759K	–	29
2019 Q4	$759K	Buy	+17,800	New	+$759K	0.11%	105
2019 Q3	–	Sell	-191,400	Closed	-$7.87M	–	242
2019 Q2	$7.87M	Buy	+191,400	New	+$7.87M	0.58%	40