Latest filing published 13 Oct 2026 for CIENA CORP, €963k. Read the official filing
Not enough history yet: 1 closed purchase, at least 2 are needed.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Gary B. Smith, listed as chief executive, has filed trades across 3 companies (mainly through SEC (Form 4)), most often in Ciena Corp, Planet Labs PBC and Commvault Systems Inc. Between 11 May 2021 and 1 October 2026, the trades on record add up to 141 filings.
The open-market side counts 1 purchase for €271 alongside 97 sales for €55.3M. The totals do not cover 1 filing with an undisclosed amount. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The rest of the record consists of 42 share grants and 1 option exercise. So far in 2026, the count stands at 1 purchase and 16 sales.
The newest entry dates from 13 October 2026: an open-market sale of €963k, in Ciena Corp. The most recent open-market purchase was published on 3 February 2026, 257 days ago. The median gap between a trade and its publication by SEC (Form 4) is 2 days. For comparison, the SEC allows two business days to file a Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
25 of 141 declarations