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Ciena Officer Jason Phipps Files Form 144 to Sell $934K in Common Stock

Low SignificanceOctober 1, 2026 at 5:09:25 PM EDT

CIENA CORP

$CIEN144CIK: 0000936395

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Filing Summary

šŸ“‹ Form 144 Notice of Proposed Sale • Company: CIENA CORP ($CIEN) • Insider: Jason Phipps (Officer) • Proposed Sale: 2,629 Common shares (~$933,795) • Approx. Sale Date: 10/01/2026 • Plan Adoption Date: 10/06/2025 (Rule 10b5-1) • Broker: Morgan Stanley Smith Barney LLC

Comprehensive Analysis

Overview

On October 1, 2026, Jason Phipps, an Officer at CIENA CORP ($CIEN), filed a Form 144 notice disclosing the intention to sell 2,629 shares of Common Stock with an estimated aggregate market value of $933,794.51.

Transaction Details

  • Security: Common Stock
  • Shares Proposed for Sale: 2,629
  • Implied Price per Share: ~$355.19
  • Aggregate Value: $933,794.51
  • Source of Shares: Restricted stock vested/acquired from the issuer on September 20, 2026.
  • Pre-set Trading Plan: The transaction is executed pursuant to a Rule 10b5-1 trading plan adopted on October 6, 2025.

Market Impact & Significance

The filing represents a routine disposition of equity following the vesting of restricted stock units under a pre-arranged Rule 10b5-1 plan. Relative to Ciena's 141,808,525 outstanding shares, the proposed sale of 2,629 shares is negligible (<0.01% of float) and is assessed as having Low trading significance.

Topics:#CIEN#Ciena#Form144#InsiderSelling#SEC

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