Compensation award — excluded from discretionary-purchase analysis.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Dec 16, 2025
Reporting period
Not applicable
Filed with the SEC
Dec 19, 2025
CFOGrant / award
Context
Classification
grant award
Code A — grant or award
Planned / mechanical clue
Footnote references vesting of compensation awards
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001123292-25-000763
Filed / recorded
Dec 19, 2025, 4:19 AM UTC
Added to OQRO
Oct 2, 2026, 12:27 PM UTC
Parser
form4-xml-v1
Data quality
Verified: identifiers matched exactly
Issuer
CIENA CORP
Issuer CIK
936395
Ticker
CIEN
Reporting person
Marc D. Graff
Relationship
Officer
Officer title
SVP & Chief Financial Officer
Security
Common Stock
Table
Non-derivative (Table I)
Transaction date
Dec 16, 2025
Transaction code
A
Shares / units
9,293
Price per share
$0.00
Acquired / disposed
Acquired (A)
Shares owned after
127,605
Ownership form
Direct
Amendment
No
Footnotes from the filing
Reflects Restricted Stock Units (RSUs) that vest over four years, with one-sixteenth of the grant amount vesting on March 20, June 20, September 20, and December 20 of each year, commencing on March 20, 2026.
Shares reported include unvested Restricted Stock Units (RSUs).