Joseph Cumello

Companies

• CienaSVP, General Mgr. Blue Planet Feb 3, 2023 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• CCiena CIEN39,570 shares²$13.7M at $346.74Sep 25, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 25, 2026Sold 1,586 shares at $358.52 of Ciena²
• Sep 20, 2026Shares withheld for tax 331 shares at $348.80 of Ciena³
• Sep 20, 2026Shares withheld for tax 180 shares at $348.80 of Ciena³
• Sep 20, 2026Shares withheld for tax 582 shares at $348.80 of Ciena³
• Sep 20, 2026Shares withheld for tax 182 shares at $348.80 of Ciena³
• Sep 20, 2026Shares withheld for tax 441 shares at $348.80 of Ciena³
• Jun 26, 2026Sold 1,586 shares at $466.33 of Ciena⁴
• Jun 20, 2026Shares withheld for tax 180 shares at $428.22 of Ciena⁵
• Jun 20, 2026Shares withheld for tax 332 shares at $428.22 of Ciena⁵
• Jun 20, 2026Shares withheld for tax 582 shares at $428.22 of Ciena⁵
• Jun 20, 2026Shares withheld for tax 182 shares at $428.22 of Ciena⁵
• Jun 20, 2026Shares withheld for tax 441 shares at $428.22 of Ciena⁵
• Mar 27, 2026Sold 1,773 shares at $394.82 of Ciena⁶
• Mar 20, 2026Shares withheld for tax 331 shares at $383.89 of Ciena⁷
• Mar 20, 2026Shares withheld for tax 582 shares at $383.89 of Ciena⁷
• Mar 20, 2026Shares withheld for tax 128 shares at $383.89 of Ciena⁷
• Mar 20, 2026Shares withheld for tax 307 shares at $383.89 of Ciena⁷
• Mar 20, 2026Shares withheld for tax 179 shares at $383.89 of Ciena⁷
• Jan 12, 2026Sold 11,929 shares at $229.82 of Ciena⁸
• Dec 20, 2025Shares withheld for tax 1,117 shares at $230.34 of Ciena⁹
• Dec 20, 2025Shares withheld for tax 1,589 shares at $230.34 of Ciena⁹
• Dec 20, 2025Shares withheld for tax 1,382 shares at $230.34 of Ciena⁹
• Dec 20, 2025Shares withheld for tax 5,644 shares at $230.34 of Ciena⁹
• Dec 20, 2025Shares withheld for tax 269 shares at $230.34 of Ciena⁹
• Dec 20, 2025Shares withheld for tax 332 shares at $230.34 of Ciena⁹