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Latest Form 4 (Oct 19, 2026): Sale of 2,500 CIEN shares, $870.2K.
Every alert includes an AI-written analysis of the filing, plus news and market context.
| Filed | Company | Transaction | Shares | Value |
|---|---|---|---|---|
| Oct 19, 2026 | CIENA CORP (CIEN) | Sale | 2,500 | $870.2K |
| Sep 22, 2026 | CIENA CORP (CIEN) | Tax Withholding | 679 | $236.8K |
| Sep 17, 2026 | CIENA CORP (CIEN) | Sale | 2,500 | $826.2K |
| Aug 18, 2026 | CIENA CORP (CIEN) | Sale | 2,500 | $1.10M |
| Jul 17, 2026 | CIENA CORP (CIEN) | Sale | 2,500 | $1.05M |
| Jun 23, 2026 | CIENA CORP (CIEN) | Tax Withholding | 679 | $290.8K |
| Jun 17, 2026 | CIENA CORP (CIEN) | Sale | 2,500 | $1.14M |
| May 19, 2026 | CIENA CORP (CIEN) | Sale | 2,500 | $1.41M |
| Apr 17, 2026 | CIENA CORP (CIEN) | Sale | 2,500 | $1.17M |
| Mar 24, 2026 | CIENA CORP (CIEN) | Tax Withholding | 472 | $181.2K |