CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

MANAGED ASSET PORTFOLIOS, LLC's Holding History (CIK: 0001600999)

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

Q4 2018

Shares 12,000 Value ($000) $407 Avg Close $31.69 Range $28.23 - $36.55

Q3 2018

Shares 477,697 Value ($000) $14,923 Avg Close $28.02 Range $25.19 - $32.33

Q2 2018

Shares 475,032 Value ($000) $12,593 Avg Close $25.40 Range $22.99 - $27.10

Q1 2018

Shares 404,960 Value ($000) $10,489 Avg Close $23.53 Range $20.71 - $27.73

Q4 2017

Shares 376,823 Value ($000) $7,887 Avg Close $21.20 Range $19.40 - $22.63

Q3 2017

Shares 231,736 Value ($000) $5,091 Avg Close $23.93 Range $20.86 - $26.92

Q2 2017

Shares 104,470 Value ($000) $2,614 Avg Close $23.96 Range $21.43 - $27.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	12,000	$407	$31.69	$28.23 - $36.55
Q3 2018	477,697	$14,923	$28.02	$25.19 - $32.33
Q2 2018	475,032	$12,593	$25.40	$22.99 - $27.10
Q1 2018	404,960	$10,489	$23.53	$20.71 - $27.73
Q4 2017	376,823	$7,887	$21.20	$19.40 - $22.63
Q3 2017	231,736	$5,091	$23.93	$20.86 - $26.92
Q2 2017	104,470	$2,614	$23.96	$21.43 - $27.98