William's mailing address filed with the SEC is 4662 ALPINE ROAD, , PORTOLA VALLEY, CA, 94028.
Over the last 21 years, insiders at CIENA have traded over 213,933,156$ worth of CIENA stock and bought 67,500 units worth 272,750$ . The most active insiders traders include Devinder Kumar、Gary B Smith、Don H Jr Davis. On average, CIENA executives and independent directors trade stock every 4 days with the average trade being worth of 383,227$. The most recent stock trade was executed by Joseph Cumello on 15 August 2024, trading 1,289 units of CIEN stock currently worth 67,569$.
ciena corporation is a global manufacturer of communications network equipment and solutions, with expertise in packet-optical transport, packet-optical switching, carrier ethernet, and network support services. many of the world’s largest carriers and service providers have deployed ciena solutions in their network; including at&t, bt, cable & wireless, centurylink, comcast, france telecom, korea telecom, sprint, reliance, southern cross, tata communications, telecom argentina, telmex, virgin media and verizon. ciena also counts numerous national research and education networks as customers, as well as enterprises in the healthcare, finance, transportation and retail industries for real-time, latency sensitive applications such as disaster recovery/business continuity, san/lan extension, data center consolidation and grid computing. we specialize in helping customers transition to service driven networks that fundamentally change the way they compete. with expertise in optical a
CIENA executives and other stock owners filed with the SEC include: