CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

COLRAIN CAPITAL LLC's Holding History (CIK: 0001216093)

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

Q4 2016

Shares 83,800 Value ($000) $2,046 Avg Close $21.85 Range $18.94 - $25.19

Q3 2016

Shares 85,450 Value ($000) $1,863 Avg Close $20.85 Range $17.59 - $23.60

Q2 2016

Shares 123,350 Value ($000) $2,313 Avg Close $18.11 Range $15.62 - $21.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	83,800	$2,046	$21.85	$18.94 - $25.19
Q3 2016	85,450	$1,863	$20.85	$17.59 - $23.60
Q2 2016	123,350	$2,313	$18.11	$15.62 - $21.87