SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-09-28
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CIENA CORP
@CIEN_InsiderForm 4 Filing: Claflin Bruce L. Sells $1.0M of $CIEN
INSIDER SALE
⚡ MATERIALITY: 6/10
corporate issuer
CIENA CORP
Ticker: $CIEN
Transaction Value
$1.0M
Price/Share: $355.91
transaction date
2026-09-24
Shares: 2,857
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Claflin Bruce L., holds the title of Director at CIENA CORP.
On 2026-09-24, the insider transacted 2,857 shares.The shares were transacted at a weighted average price of $355.91 per share, resulting in a total market-relevant value of $1.0M.
Executive Summary Summary
Claflin Bruce L. (Director) sold $1.0M of $CIEN
Post-Transaction Position: 8,279 shares
SEC Accession No: 0001123292-26-001329 (CIK: 1403694)
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