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 18 sales totalling $17.2M — net SELLING of $17.2M. Most recent filing: Aug 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)
18
$17.2M
Net (90d)
-$17.2M
net selling
Most recent
Aug 4, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
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
Jun 17, 2026Smith Gary BPres, CEOS Sale—$457.02$1.3Mfiling
Jun 17, 2026Rothenstein David MSVP, Chief Strategy OfficerS Sale—$457.07$1.1Mfiling
Jun 17, 2026Gage BrodieSVP Global Products, SupplyS Sale—$466.10$559Kfiling
Jun 2, 2026Smith Gary BPres, CEOS Sale—$565.92$1.7Mfiling
May 19, 2026Rothenstein David MSVP, Chief Strategy OfficerS Sale—$562.39$1.4Mfiling
May 19, 2026Smith Gary BPres, CEOS Sale—$562.05$1.7Mfiling
May 19, 2026Gage BrodieSVP Global Products, SupplyS Sale—$570.65$685Kfiling