CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Pier Capital, LLC's Holding History (CIK: 0001310051)

Note: Option positions (PUT/CALL) are excluded.

Q1 2016

Shares 139,808 Value ($000) $2,659 Avg Close $18.47 Range $16.32 - $21.14

Q4 2015

Shares 279,215 Value ($000) $5,777 Avg Close $22.97 Range $18.98 - $25.46

Q3 2015

Shares 284,737 Value ($000) $5,900 Avg Close $23.24 Range $17.97 - $26.50

Q2 2015

Shares 284,341 Value ($000) $6,733 Avg Close $22.84 Range $18.75 - $26.20

Q3 2013

Shares 287,958 Value ($000) $7,202 Avg Close $22.53 Range $19.37 - $26.17

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	139,808	$2,659	$18.47	$16.32 - $21.14
Q4 2015	279,215	$5,777	$22.97	$18.98 - $25.46
Q3 2015	284,737	$5,900	$23.24	$17.97 - $26.50
Q2 2015	284,341	$6,733	$22.84	$18.75 - $26.20
Q3 2013	287,958	$7,202	$22.53	$19.37 - $26.17