TOP TIERMARKET NEWSWIRE
SEC Form 4 history

CIENA CORP (CIEN) insider trades

CIENA CORP (CIEN) insider trading activity (SEC Form 4). Over the trailing 90 days, CIEN insiders filed 0 purchases totalling $0 and 19 sales totalling $16.8M — net SELLING of $16.8M. Most recent filing: Nov 4, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.

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Buys (90d)
0
$0
Sells (90d)
19
$16.8M
Net (90d)
-$16.8M
net selling
Most recent
Nov 4, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
Nov 4, 2026Smith Gary BPres, CEOS Sale—$298.16$880Kfiling
Oct 19, 2026Diperna DinoEVP, Chief R, D OfficerS Sale—$347.04$309Kfiling
Oct 19, 2026Gage BrodieEVP, Chief Product, TechS Sale—$344.08$413Kfiling
Oct 19, 2026Smith Gary BPres, CEOS Sale—$348.02$1.0Mfiling
Oct 19, 2026Rothenstein David MEVP, Chief Strategy OfficerS Sale—$348.06$870Kfiling
Oct 13, 2026Smith Gary BPres, CEOS Sale—$369.66$1.1Mfiling
Oct 6, 2026Kosaraju SheelaEVP, GCS Sale—$355.19$746Kfiling
Sep 29, 2026Cumello JosephEVP, General Mgr.S Sale—$358.52$569Kfiling
Sep 28, 2026Claflin Bruce L.DirS Sale—$355.91$1.0Mfiling
Sep 25, 2026Nevens Thomas MichaelDirS Sale—$359.04$1.3Mfiling
Sep 17, 2026Rothenstein David MEVP, Chief Strategy OfficerS Sale—$330.48$826Kfiling
Sep 17, 2026Smith Gary BPres, CEOS Sale—$330.18$975Kfiling
Sep 17, 2026Gage BrodieEVP, Chief Product,S Sale—$324.86$390Kfiling
Sep 17, 2026Diperna DinoEVP, Chief R, D OfficerS Sale—$337.43$168Kfiling
Sep 2, 2026Smith Gary BPres, CEOS Sale—$362.90$1.1Mfiling
Aug 18, 2026Smith Gary BPres, CEOS Sale—$447.78$1.3Mfiling
Aug 18, 2026Gage BrodieSVP Global Products, SupplyS Sale—$439.24$527Kfiling
Aug 18, 2026Graff Marc D.SVP, CFOS Sale—$430.72$2.2Mfiling
Aug 18, 2026Rothenstein David MSVP, Chief Strategy OfficerS Sale—$438.10$1.1Mfiling
Aug 4, 2026Smith Gary BPres, CEOS Sale—$379.81$1.1Mfiling
Jul 17, 2026Smith Gary BPres, CEOS Sale—$421.10$1.2Mfiling
Jul 17, 2026Rothenstein David MSVP, Chief Strategy OfficerS Sale—$420.91$1.1Mfiling
Jul 17, 2026Gage BrodieSVP Global Products, SupplyS Sale—$449.15$539Kfiling
Jul 17, 2026Diperna DinoSVP Global R, DS Sale—$449.15$351Kfiling
Jul 6, 2026Kosaraju SheelaSVP, GCS Sale—$466.20$938Kfiling
Jul 6, 2026Graff Marc D.SVP, CFOS Sale—$466.20$59Kfiling
Jul 6, 2026Phipps JasonSVP Global Sales, MarketingS Sale—$466.20$1.2Mfiling
Jul 6, 2026Smith Gary BPres, CEOS Sale—$468.83$1.4Mfiling
Jun 30, 2026Cumello JosephSVP, General Mgr. Blue PlanetS Sale—$466.33$740Kfiling
Jun 26, 2026Graff Marc D.SVP, CFOS Sale—$449.36$57Kfiling