CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Hood River Capital Management LLC's Holding History (CIK: 0001578177)

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

Q4 2025

Shares 453,779 Value ($000) $106,125 Avg Close $194.00 Range $143.19 - $248.00

Q3 2025

Shares 1,183,207 Value ($000) $172,358 Avg Close $101.84 Range $76.89 - $146.53

Q2 2025

Shares 1,216,068 Value ($000) $98,903 Avg Close $71.73 Range $49.21 - $86.21

Q1 2025

Shares 847,682 Value ($000) $51,225 Avg Close $79.05 Range $58.04 - $101.44

Q4 2024

Shares 556,249 Value ($000) $47,175 Avg Close $71.76 Range $59.60 - $91.82

Q3 2024

Shares 805,981 Value ($000) $49,640 Avg Close $52.69 Range $44.89 - $63.06

Q1 2020

Shares 217,335 Value ($000) $8,652 Avg Close $41.03 Range $30.58 - $44.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	453,779	$106,125	$194.00	$143.19 - $248.00
Q3 2025	1,183,207	$172,358	$101.84	$76.89 - $146.53
Q2 2025	1,216,068	$98,903	$71.73	$49.21 - $86.21
Q1 2025	847,682	$51,225	$79.05	$58.04 - $101.44
Q4 2024	556,249	$47,175	$71.76	$59.60 - $91.82
Q3 2024	805,981	$49,640	$52.69	$44.89 - $63.06
Q1 2020	217,335	$8,652	$41.03	$30.58 - $44.61