CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

TWINBEECH CAPITAL LP's Holding History (CIK: 0001769646)

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

Q1 2025

Shares 90,170 Value ($000) $5,449 Avg Close $79.05 Range $58.04 - $101.44

Q4 2023

Shares 366,237 Value ($000) $16,484 Avg Close $44.09 Range $39.94 - $48.36

Q2 2023

Shares 27,223 Value ($000) $1,157 Avg Close $45.54 Range $40.84 - $52.67

Q1 2023

Shares 21,864 Value ($000) $1,148 Avg Close $49.92 Range $45.83 - $54.25

Q4 2022

Shares 211,758 Value ($000) $10,795 Avg Close $45.21 Range $38.33 - $52.51

Q1 2022

Shares 68,729 Value ($000) $4,167 Avg Close $65.45 Range $53.29 - $77.38

Q3 2021

Shares 20,667 Value ($000) $1,061 Avg Close $55.54 Range $50.34 - $58.85

Q1 2021

Shares 40,700 Value ($000) $2,227 Avg Close $53.81 Range $47.52 - $57.57

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	90,170	$5,449	$79.05	$58.04 - $101.44
Q4 2023	366,237	$16,484	$44.09	$39.94 - $48.36
Q2 2023	27,223	$1,157	$45.54	$40.84 - $52.67
Q1 2023	21,864	$1,148	$49.92	$45.83 - $54.25
Q4 2022	211,758	$10,795	$45.21	$38.33 - $52.51
Q1 2022	68,729	$4,167	$65.45	$53.29 - $77.38
Q3 2021	20,667	$1,061	$55.54	$50.34 - $58.85
Q1 2021	40,700	$2,227	$53.81	$47.52 - $57.57