CIENA CORP
CIENA CORP (CIEN) is a publicly traded company in the Unknown sector. Across all available filings, 24 corporate insiders have executed 1154 transactions totaling $95.0M, demonstrating a bearish sentiment with -$95.0M in net insider flow. The most recent transaction on Jan 15, 2026 involved a sale of 382 shares valued at $94.1K.
CIEN Insider Activity Summary
Who Is Buying CIEN Stock?
No significant insider buying has been recorded for CIEN in the recent period.
Who Is Selling CIEN Stock?
No significant insider selling has been recorded for CIEN in the recent period.
Is CIENA CORP Insider Trading Bullish or Bearish?
Based on recent SEC filings, insider sentiment for CIEN is bearish with an Insider Alignment Score of 0/100 and a net flow of -$95.0M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
CIEN Frequently Asked Questions
Understanding CIEN Insider Activity
Insider trading at CIENA CORP (CIEN) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 24 insiders are actively trading CIEN stock, having executed 1154 transactions in the past 90 days. The most active insider is Gary B. Smith (Executive), who has made 185 transactions totaling $92.0M.
Related Tools
Track CIENA CORP Insider Activity
Get notified when executives and directors at CIEN file new Form 4 transactions