CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

FLPUTNAM INVESTMENT MANAGEMENT CO's Holding History (CIK: 0001140334)

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

Q4 2025

Shares 29,005 Value ($000) $6,783 Avg Close $194.00 Range $143.19 - $248.00

Q3 2025

Shares 49,868 Value ($000) $7,264 Avg Close $101.84 Range $76.89 - $146.53

Q2 2025

Shares 49,959 Value ($000) $4,063 Avg Close $71.73 Range $49.21 - $86.21

Q1 2025

Shares 36,276 Value ($000) $2,192 Avg Close $79.05 Range $58.04 - $101.44

Q4 2024

Shares 35,280 Value ($000) $2,992 Avg Close $71.76 Range $59.60 - $91.82

Q3 2024

Shares 34,769 Value ($000) $2,141 Avg Close $52.69 Range $44.89 - $63.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	29,005	$6,783	$194.00	$143.19 - $248.00
Q3 2025	49,868	$7,264	$101.84	$76.89 - $146.53
Q2 2025	49,959	$4,063	$71.73	$49.21 - $86.21
Q1 2025	36,276	$2,192	$79.05	$58.04 - $101.44
Q4 2024	35,280	$2,992	$71.76	$59.60 - $91.82
Q3 2024	34,769	$2,141	$52.69	$44.89 - $63.06