CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Amitell Capital Pte Ltd's Holding History (CIK: 0001807559)

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

Q4 2025

Shares 22,346 Value ($000) $5,226 Avg Close $194.00 Range $143.19 - $248.00

Q3 2025

Shares 38,904 Value ($000) $5,667 Avg Close $101.84 Range $76.89 - $146.53

Q2 2025

Shares 76,314 Value ($000) $6,207 Avg Close $71.73 Range $49.21 - $86.21

Q1 2024

Shares 56,724 Value ($000) $2,805 Avg Close $52.75 Range $44.22 - $63.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	22,346	$5,226	$194.00	$143.19 - $248.00
Q3 2025	38,904	$5,667	$101.84	$76.89 - $146.53
Q2 2025	76,314	$6,207	$71.73	$49.21 - $86.21
Q1 2024	56,724	$2,805	$52.75	$44.22 - $63.24