CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Curi Capital, LLC's Holding History (CIK: 0001332905)

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

Q4 2025

Shares 1,322 Value ($000) $309 Avg Close $194.00 Range $143.19 - $248.00

Q4 2020

Shares 41,222 Value ($000) $2,179 Avg Close $44.43 Range $38.03 - $54.05

Q3 2020

Shares 39,267 Value ($000) $1,559 Avg Close $52.62 Range $38.20 - $61.52

Q2 2020

Shares 38,947 Value ($000) $2,109 Avg Close $49.71 Range $38.00 - $57.19

Q1 2020

Shares 18,158 Value ($000) $723 Avg Close $41.03 Range $30.58 - $44.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,322	$309	$194.00	$143.19 - $248.00
Q4 2020	41,222	$2,179	$44.43	$38.03 - $54.05
Q3 2020	39,267	$1,559	$52.62	$38.20 - $61.52
Q2 2020	38,947	$2,109	$49.71	$38.00 - $57.19
Q1 2020	18,158	$723	$41.03	$30.58 - $44.61