Ciena (CIEN) Insider Trading & Ownership $81.34 -0.78 (-0.95%) As of 03:58 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Ciena (NYSE:CIEN) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage0.93%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)7Amount OfInsider Selling(Last 12 Months)$10.26M Get CIEN Insider Trade Alerts Want to know when executives and insiders are buying or selling Ciena stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address CIEN Insider Buying and Selling by Quarter Ciena Insider and Congressional Trades History Insiders and Members of Congress Insiders Only Members of Congress Only Transaction Type Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame Start Date End Date Export to Excel Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails6/16/2025Brodie GageSVPSell350$72.60$25,410.00 6/16/2025Gary B SmithCEOSell6,800$74.19$504,492.00 5/15/2025Brodie GageSVPSell350$78.67$27,534.50 5/15/2025David M RothensteinSVPSell2,500$79.93$199,825.00 5/15/2025Gary B SmithCEOSell6,800$79.89$543,252.00 5/1/2025Gary B SmithCEOSell6,800$71.90$488,920.00 4/15/2025Brodie GageSVPSell350$58.51$20,478.50 4/15/2025Gary B SmithCEOSell6,800$59.54$404,872.00 4/1/2025Jason PhippsSVPSell18,888$59.88$1,131,013.44 3/24/2025David M RothensteinSVPSell2,500$68.88$172,200.00 Get Insider Trades Delivered To Your InboxEnter your email address below to receive a concise daily summary of insider buying activity, insider selling activity and changes in hedge fund holdings. 3/17/2025Gary B SmithCEOSell6,800$65.18$443,224.00 3/3/2025Gary B SmithCEOSell6,800$76.41$519,588.00 2/18/2025Brodie GageSVPSell350$90.16$31,556.00 2/3/2025Gary B SmithCEOSell6,800$84.86$577,048.00 1/15/2025Brodie GageSVPSell350$85.91$30,068.50 1/15/2025Gary B SmithCEOSell6,800$85.29$579,972.00 1/6/2025Bruce L ClaflinDirectorSell16,912$84.96$1,436,843.52 1/2/2025Gary B SmithCEOSell13,600$83.66$1,137,776.00 1/2/2025Jason PhippsSVPSell5,648$84.64$478,046.72 12/26/2024Dino DipernaSVPSell2,682$87.64$235,050.48 12/16/2024David M RothensteinSVPSell3,500$89.09$311,815.00 11/15/2024Joseph CumelloSVPSell1,289$68.99$88,928.11 10/15/2024David M RothensteinSVPSell3,500$67.43$236,005.00 10/1/2024Jason PhippsSVPSell2,200$61.49$135,278.00 9/16/2024David M RothensteinSVPSell3,500$56.24$196,840.00 9/4/2024John JamesU.S. Congress Member (R-MI)Sell$54.93$1,001 - $15,0007/15/2024David M RothensteinSVPSell3,500$48.81$170,835.00 7/1/2024Jason PhippsSVPSell2,712$48.29$130,962.48 (Data available from 1/1/2013 forward) CIEN Insider Trading Activity - Frequently Asked Questions Who is on Ciena's Insider Roster? The list of insiders at Ciena includes Andrew C Petrik, Brodie Gage, Bruce L Claflin, David M Rothenstein, Dino Diperna, Gary B Smith, James E Moylan Jr, Jason Phipps, Joseph Cumello, Rick Hamilton, Scott Mcfeely, Stephen B Alexander, and Thomas Michael Nevens. Learn more on insiders at CIEN. What percentage of Ciena stock is owned by insiders? 0.93% of Ciena stock is owned by insiders. Learn more on CIEN's insider holdings. Which Ciena insiders have been selling company stock? The following insiders have sold CIEN shares in the last 24 months: Andrew C Petrik ($64,643.36), Brodie Gage ($161,489.63), Bruce L Claflin ($1,436,843.52), David M Rothenstein ($1,940,515.00), Dino Diperna ($235,050.48), Gary B Smith ($13,447,404.86), Jason Phipps ($2,646,179.23), Joseph Cumello ($403,548.47), and Scott Mcfeely ($288,720.00). How much insider selling is happening at Ciena? Insiders have sold a total of 348,256 Ciena shares in the last 24 months for a total of $20,624,394.55 sold. Which members of congress are trading Ciena? John James (R-MI) has sold shares of Ciena in the last year totaling $8,000. More Insider Trading Tools from MarketBeat Related Companies FFIV Insider Buying JNPR Insider Buying SATS Insider Buying IDCC Insider Buying CALX Insider Buying EXTR Insider Buying VSAT Insider Buying INFN Insider Buying DGII Insider Buying BELFB Insider Buying Insider Tracking Tools CEO Purchases/Sales CFO Purchases/Sales Top Insider Buying Stocks Top Insider Selling Stocks Insider Trades Screener Insider Trades Newsletter Congressional Stock Trades Insider Trading By Country U.S. Insider Trading Activity Canadian Insider Trading Activity U.K. Insider Trading Activity Australia Insider Trading Activity Latest Articles The Top Insider Sells From Q2: Buy, Sell, or Hold?3 Hot Trades for Insiders, But Are They Good Buys for Investors?Insiders Chase Income and Stability in American Tower—Here’s Why3 Tech Stocks With High and Rising Institutional Interest3 Summer Stocks With Insider Buying and Analyst Support This page (NYSE:CIEN) was last updated on 6/30/2025 by MarketBeat.com Staff From Our PartnersCrypto Is Pumping Again – Now Comes the Real OpportunityThis same signal has appeared twice before in the past 8 years — both times, it kicked off major moves in cryp...Crypto Swap Profits | SponsoredTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | Sponsored379 passengers walked away from thisElon Musk just wrote a $51 million check to back this material’s next phase… Because it’s not just saving l...True Market Insiders | SponsoredWhy Is President Trump Fast-Tracking These Companies?Forget about AI… There's a hot new trend on Wall Street… And it's all thanks to President Trump. 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