SEC CIK 1963638

Cumello Joseph

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
CIENview stock →42,8722026-06-26

Position History — CIEN

Reported shares owned immediately after each Form 4 transaction, over time.

015,24530,48945,7342026-062026-062026-062026-062026-062026-06

Recent Filings — CIEN

DateActivitySharesPriceOwned After
2026-06-26Open-market sale1,586$466.3342,872
2026-06-20Tax withholding180$428.2244,458
2026-06-20Tax withholding332$428.2244,638
2026-06-20Tax withholding582$428.2244,970
2026-06-20Tax withholding182$428.2245,552
2026-06-20Tax withholding441$428.2245,734

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.