Form 4 · Filed Jul 6, 2026, 10:17 PM UTC
CIEN/CIENA CORP
Graff Marc D. — SVP & Chief Financial Officer
AI Thesis
A thesis has not been generated for this filing yet — usually available within 60 seconds of EDGAR publication. Refresh shortly.
Research signal, not investment advice. Form 4 AI surfaces SEC filings and applies an analytical layer — it does not predict prices or recommend trades. Past performance does not guarantee future results. See methodology and public track record for how scores are computed.
Transactions
1 row| Date | Code | Direction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jul 1, 2026 | S | sell | 126 | $466 | $58,741 | 126,955 |
Source: SEC EDGAR raw filing ↗ · Accession 0002080157-26-000006