CIEN insider transaction filings
CIENA CORP — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-18. Screen CIEN transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-18 | 4 | Graff Marc D. — SVP & Chief Financial Officer | Sale (S): 4,995 @ $430.72 | EDGAR |
| 2026-08-18 | 4 | Rothenstein David M — SVP and Chief Strategy Officer | Sale (S): 2,500 @ $438.10 | EDGAR |
| 2026-08-18 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $447.78 | EDGAR |
| 2026-08-18 | 4 | Gage Brodie — SVP Global Products & Supply | Sale (S): 1,200 @ $439.24 | EDGAR |
| 2026-08-04 | 4 | Graff Marc D. — SVP & Chief Financial Officer | Tax withholding (F): 14,441 @ $377.05 | EDGAR |
| 2026-08-04 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $379.81 | EDGAR |
| 2026-07-17 | 4 | Gage Brodie — SVP Global Products & Supply | Sale (S): 1,200 @ $449.15 | EDGAR |
| 2026-07-17 | 4 | DiPerna Dino — SVP Global R&D | Sale (S): 391 @ $449.15 · Sale (S): 391 @ $449.15 | EDGAR |
| 2026-07-17 | 4 | Rothenstein David M — SVP and Chief Strategy Officer | Sale (S): 2,500 @ $420.91 | EDGAR |
| 2026-07-17 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $421.10 | EDGAR |
| 2026-07-06 | 4 | Graff Marc D. — SVP & Chief Financial Officer | Sale (S): 126 @ $466.20 | EDGAR |
| 2026-07-06 | 4 | Kosaraju Sheela — SVP and General Counsel | Sale (S): 2,013 @ $466.20 | EDGAR |
| 2026-07-06 | 4 | Phipps Jason — SVP Global Sales and Marketing | Sale (S): 2,629 @ $466.20 | EDGAR |
| 2026-07-06 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $468.83 | EDGAR |
| 2026-06-30 | 4 | Cumello Joseph — SVP, General Mgr. Blue Planet | Sale (S): 1,586 @ $466.33 | EDGAR |
| 2026-06-26 | 4 | Graff Marc D. — SVP & Chief Financial Officer | Sale (S): 126 @ $449.36 | EDGAR |
| 2026-06-23 | 4 | Hoffman Grant — SVP Chief Supply Chain Officer | Grant/award (A): 6,517 @ $0 | EDGAR |
| 2026-06-23 | 4 | Graff Marc D. — SVP & Chief Financial Officer | Tax withholding (F): 199 @ $428.22 | EDGAR |
| 2026-06-23 | 4 | Gage Brodie — SVP Global Products & Supply | Tax withholding (F): 204 @ $428.22 · Tax withholding (F): 442 @ $428.22 · Tax withholding (F): 669 @ $428.22 · Tax withholding (F): 388 @ $428.22 · Tax withholding (F): 231 @ $428.22 | EDGAR |
| 2026-06-23 | 4 | DiPerna Dino — SVP Global R&D | Tax withholding (F): 204 @ $428.22 · Tax withholding (F): 444 @ $428.22 · Tax withholding (F): 730 @ $428.22 · Tax withholding (F): 428 @ $428.22 · Tax withholding (F): 248 @ $428.22 | EDGAR |
| 2026-06-23 | 4 | Kosaraju Sheela — SVP and General Counsel | Tax withholding (F): 164 @ $428.22 · Tax withholding (F): 728 @ $428.22 · Tax withholding (F): 578 @ $428.22 · Tax withholding (F): 345 @ $428.22 · Tax withholding (F): 198 @ $428.22 | EDGAR |
| 2026-06-23 | 4 | Cumello Joseph — SVP, General Mgr. Blue Planet | Tax withholding (F): 441 @ $428.22 · Tax withholding (F): 182 @ $428.22 · Tax withholding (F): 582 @ $428.22 · Tax withholding (F): 332 @ $428.22 · Tax withholding (F): 180 @ $428.22 | EDGAR |
| 2026-06-23 | 4 | Phipps Jason — SVP Global Sales and Marketing | Tax withholding (F): 735 @ $428.22 · Tax withholding (F): 859 @ $428.22 · Tax withholding (F): 504 @ $428.22 · Tax withholding (F): 268 @ $428.22 | EDGAR |
| 2026-06-23 | 4 | Rothenstein David M — SVP and Chief Strategy Officer | Tax withholding (F): 679 @ $428.22 · Tax withholding (F): 204 @ $428.22 · Tax withholding (F): 811 @ $428.22 · Tax withholding (F): 436 @ $428.22 · Tax withholding (F): 220 @ $428.22 | EDGAR |
| 2026-06-23 | 4 | SMITH GARY B — President, CEO, Director | Tax withholding (F): 2,985 @ $428.22 · Tax withholding (F): 3,102 @ $428.22 · Tax withholding (F): 1,743 @ $428.22 · Tax withholding (F): 937 @ $428.22 | EDGAR |
| 2026-06-17 | 4 | Gage Brodie — SVP Global Products & Supply | Sale (S): 1,200 @ $466.10 | EDGAR |
| 2026-06-17 | 4 | Rothenstein David M — SVP and Chief Strategy Officer | Sale (S): 2,500 @ $457.07 | EDGAR |
| 2026-06-17 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $457.02 | EDGAR |
| 2026-06-02 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $565.92 | EDGAR |
| 2026-05-19 | 4 | Gage Brodie — SVP Global Products & Supply | Sale (S): 1,200 @ $570.65 | EDGAR |
| 2026-05-19 | 4 | Rothenstein David M — SVP and Chief Strategy Officer | Sale (S): 2,500 @ $562.39 | EDGAR |
| 2026-05-19 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $562.05 | EDGAR |
| 2026-05-04 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $537.74 | EDGAR |
| 2026-04-17 | 4 | Gage Brodie — SVP Global Products & Supply | Sale (S): 1,200 @ $471.79 | EDGAR |
| 2026-04-17 | 4 | Rothenstein David M — SVP and Chief Strategy Officer | Sale (S): 2,500 @ $467.65 | EDGAR |
| 2026-04-17 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $467.47 | EDGAR |
| 2026-04-16 | 4 | DiPerna Dino — SVP Global R&D | Sale (S): 1,322 @ $471.79 · Sale (S): 1,507 @ $471.79 | EDGAR |
| 2026-04-03 | 4 | Kosaraju Sheela — SVP and General Counsel | Sale (S): 2,012 @ $401.71 | EDGAR |
| 2026-04-03 | 4 | Phipps Jason — SVP Global Sales and Marketing | Sale (S): 1,735 @ $401.58 · Sale (S): 500 @ $402.82 · Sale (S): 750 @ $403.90 · Sale (S): 2,100 @ $405.07 · Sale (S): 600 @ $406.45 · Sale (S): 460 @ $407.48 · +9 more | EDGAR |
| 2026-04-03 | 4 | SMITH GARY B — President, CEO, Director | Sale (S): 2,952 @ $415.51 | EDGAR |
| 2026-03-31 | 4 | Cumello Joseph — SVP, General Mgr. Blue Planet | Sale (S): 1,773 @ $394.82 | EDGAR |
| 2026-03-30 | 4 | Olsen Joanne Beth — Director | Grant/award (A): 605 @ $0 | EDGAR |
| 2026-03-30 | 4 | KUMAR DEVINDER — Director | Grant/award (A): 605 @ $0 | EDGAR |
| 2026-03-30 | 4 | Claflin Bruce L. — Director | Grant/award (A): 605 @ $0 | EDGAR |
| 2026-03-30 | 4 | NEVENS THOMAS MICHAEL — Director | Grant/award (A): 605 @ $0 | EDGAR |
| 2026-03-30 | 4 | GALLAGHER PATRICK — Director | Grant/award (A): 605 @ $0 | EDGAR |
| 2026-03-30 | 4 | PUMA MARY G — Director | Grant/award (A): 605 @ $0 | EDGAR |
| 2026-03-30 | 4 | AHMED HASSAN — Director | Grant/award (A): 605 @ $0 | EDGAR |
| 2026-03-30 | 4 | FITT LAWTON W — Director | Grant/award (A): 605 @ $0 · Grant/award (A): 257 @ $0 | EDGAR |
| 2026-03-25 | 4 | Gage Brodie — SVP Global Products & Supply | Sale (S): 5,000 @ $405 | EDGAR |
Recent 8-K events — CIENA CORP
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-06-11 | 8-K | 1.01 — Entry into a Material Definitive Agreement 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant 3.02 — Unregistered Sales of Equity Securities 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-08 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-04 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-31 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-03-05 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-12-11 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-12-04 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | EDGAR |
| 2025-10-07 | 8-K | 8.01 — Other Events | EDGAR |
| 2025-09-22 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-09-04 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
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