Joseph Cumello

This profile gathers the share dealings of Joseph Cumello in Ciena Corp, where the filings describe the role as senior executive. Over a trading history stretching from 1 February 2023 to 25 September 2026, the count stands at 64 filings.

Sales make up the whole of the open-market record (22 sales, €4.9M). The totals do not cover 1 filing with an undisclosed amount. Outside the open market, there are 42 share grants. Since January 2026: no purchases and 4 sales on the market.

On 29 September 2026 came the latest disclosure, an open-market sale for €500k in Ciena Corp. Typically, a trade is published a median of 3 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.