Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Marc D. Graff currently holds 112,514 shares of CIENA CORP (CIEN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Marc D. Graff has been a net seller of CIEN stock. They have purchased $0 and sold $115.4K worth of shares.
Marc D. Graff's most recent insider trade was on Aug 1, 2026, when they sold 14,441 shares at $377.05 per share.
Marc D. Graff serves as Executive at CIENA CORP (CIEN). They have executed 7 insider transactions totaling $115.4K over their tenure at the company.
Marc D. Graff holds the position of Executive at CIENA CORP, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 1 years and currently hold a stake valued at $0.
Marc D. Graff has shown a selling trading pattern, with $0 in total purchases and $115.4K in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Marc D. Graff was on Aug 1, 2026, when they sold $5.4M worth of CIEN shares. This transaction involved 14,441 shares at $377.05 per share.
Marc D. Graff currently owns 112,514 shares of CIENA CORP (CIEN), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Marc D. Graff's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Marc D. Graff has 7 Form 4 filings on record as an insider at CIENA CORP.
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