Form 4 Tracker
David M Rothenstein

SVP and Chief Strategy Officer · 7 filings · Latest: Jun 20, 2026

CIENA CORP
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
CIEN
DAVID ROTHENSTEINMar 24, 2025
Proposed Sale
$65.562,500$163.9K
CIEN
DAVID ROTHENSTEINDec 16, 2024
Proposed Sale
$89.093,500$311.8K
CIEN
DAVID ROTHENSTEINNov 15, 2024
Proposed Sale
$68.993,500$241.5K
CIEN
DAVID ROTHENSTEINOct 15, 2024
Proposed Sale
$67.433,500$236.0K
CIEN
DAVID ROTHENSTEINSep 16, 2024
Proposed Sale
$56.243,500$196.8K

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