Company / CIK 0000936395
CIENA CORP
- Ticker
- CIEN
- Size, estimated from filings
- Large cap ($10B – $200B)
- Insiders on file
- 17
- Members of Congress who traded it
- 3
- Federal contracts on record
- none matched
- Lobbying filings on record
- 7
- SEC filings
- EDGAR ↗
- Latest trade on record
- October 15, 2026
CIENA CORP (CIEN) has 17 insiders on file who disclosed 286 transactions in the last 12 months (0 open-market buys, 256 sales, about $170.0M at reported prices), and 8 congressional trades in its stock are on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name, and 3 lobbying filings naming it as client report $160K in 2026.
CIENA CORP in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
BoughtSold
8 people account for the disclosed buying and selling in CIENA CORP over the last 12 months; the most active is SMITH GARY B with $80M.
Lobbying spend by quarter
How much has CIENA CORP reported spending on federal lobbying?
CIENA CORP reported $270K in lobbying over the last eight quarters, from filings matched by exact company name.
Insiders
| Name | Role | Rows | Bought | Sold | Last filed |
|---|---|---|---|---|---|
| SMITH GARY B | President, CEO | 49 | 0 | 46 | October 19, 2026 |
| DiPerna Dino | SVP Global R&D | 39 | 0 | 37 | October 19, 2026 |
| Gage Brodie | SVP Global Products & Supply | 36 | 0 | 34 | October 19, 2026 |
| Rothenstein David M | SVP and Chief Strategy Officer | 40 | 0 | 37 | October 19, 2026 |
| FITT LAWTON W | Director | 2 | 0 | 0 | October 13, 2026 |
| Kosaraju Sheela | SVP and General Counsel | 31 | 0 | 29 | October 6, 2026 |
| Phipps Jason | SVP Global Sales and Marketing | 42 | 0 | 39 | October 6, 2026 |
| Graff Marc D. | SVP & Chief Financial Officer | 9 | 0 | 8 | October 6, 2026 |
| Cumello Joseph | SVP, General Mgr. Blue Planet | 31 | 0 | 28 | September 29, 2026 |
| Claflin Bruce L. | Director | 2 | 0 | 1 | September 28, 2026 |
| NEVENS THOMAS MICHAEL | Director | 5 | 0 | 2 | September 25, 2026 |
| Hoffman Grant | SVP Chief Supply Chain Officer | 2 | 0 | 1 | September 22, 2026 |
| PUMA MARY G | Director | 1 | 0 | 0 | August 7, 2026 |
| GALLAGHER PATRICK | Director | 2 | 0 | 1 | March 30, 2026 |
| AHMED HASSAN | Director | 1 | 0 | 0 | March 30, 2026 |
| KUMAR DEVINDER | Director | 1 | 0 | 0 | March 30, 2026 |
| Olsen Joanne Beth | Director | 1 | 0 | 0 | March 30, 2026 |
Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.
Members of Congress who traded CIEN
From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the CIEN page.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Lisa C. McClain | Representative (MI, District 9), Republican | 4 | 1 | 3 | $4,004–$60K | October 31, 2025 |
| Gilbert Ray Cisneros, Jr. | Representative (CA, District 31), Democrat | 2 | 2 | 0 | $2,002–$30K | May 29, 2026 |
| Alan Armstrong | Senator (OK), Republican | 2 | 2 | 0 | $2,002–$30K | March 30, 2026 |
Insider transactions
| Filer | Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DiPerna Dino | CIEN | Sell S | October 15, 2026 | October 19, 2026 | 4d | 445 | $350 | $156K | 10b5-1 plan | Form 4 ↗ | |
| DiPerna Dino | CIEN | Sell S | October 15, 2026 | October 19, 2026 | 4d | 445 | $344 | $153K | 10b5-1 plan | Form 4 ↗ | |
| Gage Brodie | CIEN | Sell S | October 15, 2026 | October 19, 2026 | 4d | 1,200 | $344 | $413K | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | October 15, 2026 | October 19, 2026 | 4d | 2,500 | $348 | $870K | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | October 15, 2026 | October 19, 2026 | 4d | 2,952 | $348 | $1.0M | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | October 1, 2026 | October 13, 2026 | 12d | 2,952 | $370 | $1.1M | late10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | October 1, 2026 | October 6, 2026 | 5d | 2,629 | $355 | $934K | late10b5-1 plan | Form 4 ↗ | |
| Kosaraju Sheela | CIEN | Sell S | October 1, 2026 | October 6, 2026 | 5d | 2,101 | $355 | $746K | late10b5-1 plan | Form 4 ↗ | |
| Graff Marc D. | CIEN | Sell S | October 1, 2026 | October 6, 2026 | 5d | 97 | $355 | $34K | late10b5-1 plan | Form 4 ↗ | |
| Cumello Joseph | CIEN | Sell S | September 25, 2026 | September 29, 2026 | 4d | 1,586 | $359 | $569K | 10b5-1 plan | Form 4 ↗ | |
| Claflin Bruce L. | CIEN | Sell S | September 24, 2026 | September 28, 2026 | 4d | 2,857 | $356 | $1.0M | indirect | Form 4 ↗ | |
| NEVENS THOMAS MICHAEL | CIEN | Other G | September 24, 2026 | September 25, 2026 | 1d | 2,797 | — | — | Form 4 ↗ | ||
| NEVENS THOMAS MICHAEL | CIEN | Sell S | September 23, 2026 | September 25, 2026 | 2d | 3,738 | $359 | $1.3M | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 331 | $349 | $115K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 180 | $349 | $63K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 582 | $349 | $203K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 182 | $349 | $63K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 441 | $349 | $154K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 247 | $349 | $86K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 428 | $349 | $149K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 730 | $349 | $255K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 444 | $349 | $155K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 204 | $349 | $71K | Form 4 ↗ | ||
| Hoffman Grant | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 170 | $349 | $59K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 231 | $349 | $81K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 388 | $349 | $135K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 669 | $349 | $233K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 442 | $349 | $154K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 204 | $349 | $71K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 937 | $349 | $327K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 1,743 | $349 | $608K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 3,102 | $349 | $1.1M | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 2,985 | $349 | $1.0M | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 220 | $349 | $77K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 436 | $349 | $152K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 811 | $349 | $283K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 204 | $349 | $71K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 679 | $349 | $237K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 268 | $349 | $93K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 503 | $349 | $175K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 859 | $349 | $300K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 735 | $349 | $256K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 189 | $349 | $66K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 330 | $349 | $115K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 549 | $349 | $191K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 691 | $349 | $241K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 156 | $349 | $54K | Form 4 ↗ | ||
| Graff Marc D. | CIEN | Sell F | September 20, 2026 | September 22, 2026 | 2d | 286 | $349 | $100K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell S | September 15, 2026 | September 17, 2026 | 2d | 2,952 | $330 | $975K | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | September 15, 2026 | September 17, 2026 | 2d | 2,500 | $330 | $826K | 10b5-1 plan | Form 4 ↗ | |
| Gage Brodie | CIEN | Sell S | September 15, 2026 | September 17, 2026 | 2d | 1,200 | $325 | $390K | 10b5-1 plan | Form 4 ↗ | |
| DiPerna Dino | CIEN | Sell S | September 16, 2026 | September 17, 2026 | 1d | 249 | $350 | $87K | 10b5-1 plan | Form 4 ↗ | |
| DiPerna Dino | CIEN | Sell S | September 15, 2026 | September 17, 2026 | 2d | 249 | $325 | $81K | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | September 1, 2026 | September 2, 2026 | 1d | 2,952 | $363 | $1.1M | 10b5-1 plan | Form 4 ↗ | |
| Graff Marc D. | CIEN | Sell S | August 14, 2026 | August 18, 2026 | 4d | 4,995 | $431 | $2.2M | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | August 14, 2026 | August 18, 2026 | 4d | 2,500 | $438 | $1.1M | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | August 17, 2026 | August 18, 2026 | 1d | 2,952 | $448 | $1.3M | 10b5-1 plan | Form 4 ↗ | |
| Gage Brodie | CIEN | Sell S | August 17, 2026 | August 18, 2026 | 1d | 1,200 | $439 | $527K | 10b5-1 plan | Form 4 ↗ | |
| Graff Marc D. | CIEN | Sell F | August 1, 2026 | August 4, 2026 | 3d | 14,441 | $377 | $5.4M | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell S | August 3, 2026 | August 4, 2026 | 1d | 2,952 | $380 | $1.1M | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | July 15, 2026 | July 17, 2026 | 2d | 2,952 | $421 | $1.2M | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | July 15, 2026 | July 17, 2026 | 2d | 2,500 | $421 | $1.1M | 10b5-1 plan | Form 4 ↗ | |
| Gage Brodie | CIEN | Sell S | July 15, 2026 | July 17, 2026 | 2d | 1,200 | $449 | $539K | 10b5-1 plan | Form 4 ↗ | |
| DiPerna Dino | CIEN | Sell S | July 15, 2026 | July 17, 2026 | 2d | 391 | $449 | $176K | 10b5-1 plan | Form 4 ↗ | |
| DiPerna Dino | CIEN | Sell S | July 15, 2026 | July 17, 2026 | 2d | 391 | $449 | $176K | 10b5-1 plan | Form 4 ↗ | |
| Kosaraju Sheela | CIEN | Sell S | July 1, 2026 | July 6, 2026 | 5d | 2,013 | $466 | $938K | late10b5-1 plan | Form 4 ↗ | |
| Graff Marc D. | CIEN | Sell S | July 1, 2026 | July 6, 2026 | 5d | 126 | $466 | $59K | late10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | July 1, 2026 | July 6, 2026 | 5d | 2,629 | $466 | $1.2M | late10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | July 1, 2026 | July 6, 2026 | 5d | 2,952 | $469 | $1.4M | late10b5-1 plan | Form 4 ↗ | |
| Cumello Joseph | CIEN | Sell S | June 26, 2026 | June 30, 2026 | 4d | 1,586 | $466 | $740K | 10b5-1 plan | Form 4 ↗ | |
| Graff Marc D. | CIEN | Sell S | June 24, 2026 | June 26, 2026 | 2d | 126 | $449 | $57K | 10b5-1 plan | Form 4 ↗ | |
| Hoffman Grant | CIEN | Other A | June 22, 2026 | June 23, 2026 | 1d | 6,517 | — | — | Form 4 ↗ | ||
| Graff Marc D. | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 199 | $428 | $85K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 937 | $428 | $401K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 1,743 | $428 | $746K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 3,102 | $428 | $1.3M | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 2,985 | $428 | $1.3M | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 220 | $428 | $94K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 436 | $428 | $187K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 811 | $428 | $347K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 204 | $428 | $87K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 679 | $428 | $291K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 268 | $428 | $115K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 504 | $428 | $216K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 859 | $428 | $368K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 735 | $428 | $315K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 198 | $428 | $85K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 345 | $428 | $148K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 578 | $428 | $248K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 728 | $428 | $312K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 164 | $428 | $70K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 231 | $428 | $99K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 388 | $428 | $166K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 669 | $428 | $286K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 442 | $428 | $189K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 204 | $428 | $87K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 248 | $428 | $106K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 428 | $428 | $183K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 730 | $428 | $313K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 444 | $428 | $190K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 204 | $428 | $87K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 180 | $428 | $77K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 332 | $428 | $142K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 582 | $428 | $249K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 182 | $428 | $78K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | June 20, 2026 | June 23, 2026 | 3d | 441 | $428 | $189K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell S | June 15, 2026 | June 17, 2026 | 2d | 2,952 | $457 | $1.3M | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | June 15, 2026 | June 17, 2026 | 2d | 2,500 | $457 | $1.1M | 10b5-1 plan | Form 4 ↗ | |
| Gage Brodie | CIEN | Sell S | June 15, 2026 | June 17, 2026 | 2d | 1,200 | $466 | $559K | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | June 1, 2026 | June 2, 2026 | 1d | 2,952 | $566 | $1.7M | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | May 15, 2026 | May 19, 2026 | 4d | 2,952 | $562 | $1.7M | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | May 15, 2026 | May 19, 2026 | 4d | 2,500 | $562 | $1.4M | 10b5-1 plan | Form 4 ↗ | |
| Gage Brodie | CIEN | Sell S | May 15, 2026 | May 19, 2026 | 4d | 1,200 | $571 | $685K | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | May 1, 2026 | May 4, 2026 | 3d | 2,952 | $538 | $1.6M | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | April 15, 2026 | April 17, 2026 | 2d | 2,952 | $467 | $1.4M | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | April 15, 2026 | April 17, 2026 | 2d | 2,500 | $468 | $1.2M | 10b5-1 plan | Form 4 ↗ | |
| Gage Brodie | CIEN | Sell S | April 15, 2026 | April 17, 2026 | 2d | 1,200 | $472 | $566K | 10b5-1 plan | Form 4 ↗ | |
| DiPerna Dino | CIEN | Sell S | April 15, 2026 | April 16, 2026 | 1d | 1,507 | $472 | $711K | 10b5-1 plan | Form 4 ↗ | |
| DiPerna Dino | CIEN | Sell S | April 15, 2026 | April 16, 2026 | 1d | 1,322 | $472 | $624K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 162 | $417 | $68K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 1,029 | $417 | $429K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 400 | $415 | $166K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 1,708 | $414 | $707K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 2,279 | $413 | $942K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 3,441 | $412 | $1.4M | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 3,100 | $411 | $1.3M | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 500 | $409 | $205K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 3,250 | $409 | $1.3M | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 460 | $407 | $187K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 600 | $406 | $244K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 2,100 | $405 | $851K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 750 | $404 | $303K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 500 | $403 | $201K | 10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 1,735 | $402 | $697K | 10b5-1 plan | Form 4 ↗ | |
| Kosaraju Sheela | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 2,012 | $402 | $808K | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | April 1, 2026 | April 3, 2026 | 2d | 2,952 | $416 | $1.2M | 10b5-1 plan | Form 4 ↗ | |
| Cumello Joseph | CIEN | Sell S | March 27, 2026 | March 31, 2026 | 4d | 1,773 | $395 | $700K | 10b5-1 plan | Form 4 ↗ | |
| FITT LAWTON W | CIEN | Other A | March 26, 2026 | March 30, 2026 | 4d | 257 | — | — | Form 4 ↗ | ||
| FITT LAWTON W | CIEN | Other A | March 26, 2026 | March 30, 2026 | 4d | 605 | — | — | Form 4 ↗ | ||
| PUMA MARY G | CIEN | Other A | March 26, 2026 | March 30, 2026 | 4d | 605 | — | — | Form 4 ↗ | ||
| Olsen Joanne Beth | CIEN | Other A | March 26, 2026 | March 30, 2026 | 4d | 605 | — | — | Form 4 ↗ | ||
| NEVENS THOMAS MICHAEL | CIEN | Other A | March 26, 2026 | March 30, 2026 | 4d | 605 | — | — | Form 4 ↗ | ||
| KUMAR DEVINDER | CIEN | Other A | March 26, 2026 | March 30, 2026 | 4d | 605 | — | — | Form 4 ↗ | ||
| GALLAGHER PATRICK | CIEN | Other A | March 26, 2026 | March 30, 2026 | 4d | 605 | — | — | Form 4 ↗ | ||
| Claflin Bruce L. | CIEN | Other A | March 26, 2026 | March 30, 2026 | 4d | 605 | — | — | Form 4 ↗ | ||
| AHMED HASSAN | CIEN | Other A | March 26, 2026 | March 30, 2026 | 4d | 605 | — | — | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell S | March 24, 2026 | March 25, 2026 | 1d | 5,000 | $405 | $2.0M | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 1,743 | $384 | $669K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 3,102 | $384 | $1.2M | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 2,985 | $384 | $1.1M | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 937 | $384 | $360K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 220 | $384 | $84K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 436 | $384 | $167K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 811 | $384 | $311K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 174 | $384 | $67K | Form 4 ↗ | ||
| Rothenstein David M | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 472 | $384 | $181K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 506 | $384 | $194K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 863 | $384 | $331K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 736 | $384 | $283K | Form 4 ↗ | ||
| Phipps Jason | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 269 | $384 | $103K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 198 | $384 | $76K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 344 | $384 | $132K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 578 | $384 | $222K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 728 | $384 | $279K | Form 4 ↗ | ||
| Kosaraju Sheela | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 164 | $384 | $63K | Form 4 ↗ | ||
| Graff Marc D. | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 199 | $384 | $76K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 387 | $384 | $149K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 669 | $384 | $257K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 442 | $384 | $170K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 204 | $384 | $78K | Form 4 ↗ | ||
| Gage Brodie | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 230 | $384 | $88K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 247 | $384 | $95K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 427 | $384 | $164K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 730 | $384 | $280K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 444 | $384 | $170K | Form 4 ↗ | ||
| DiPerna Dino | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 204 | $384 | $78K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 331 | $384 | $127K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 582 | $384 | $223K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 128 | $384 | $49K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 307 | $384 | $118K | Form 4 ↗ | ||
| Cumello Joseph | CIEN | Sell F | March 20, 2026 | March 24, 2026 | 4d | 179 | $384 | $69K | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell S | March 16, 2026 | March 18, 2026 | 2d | 2,952 | $360 | $1.1M | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | March 16, 2026 | March 18, 2026 | 2d | 2,500 | $345 | $863K | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | March 2, 2026 | March 4, 2026 | 2d | 2,952 | $355 | $1.0M | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | February 17, 2026 | February 19, 2026 | 2d | 2,500 | $300 | $750K | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | February 17, 2026 | February 19, 2026 | 2d | 2,952 | $300 | $884K | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | February 2, 2026 | February 4, 2026 | 2d | 2,952 | $266 | $784K | 10b5-1 plan | Form 4 ↗ | |
| Kosaraju Sheela | CIEN | Sell S | January 15, 2026 | January 20, 2026 | 5d | 382 | $246 | $94K | late10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | January 15, 2026 | January 20, 2026 | 5d | 2,993 | $248 | $741K | late10b5-1 plan | Form 4 ↗ | |
| Phipps Jason | CIEN | Sell S | January 15, 2026 | January 20, 2026 | 5d | 21,383 | $248 | $5.3M | late10b5-1 plan | Form 4 ↗ | |
| DiPerna Dino | CIEN | Sell S | January 15, 2026 | January 16, 2026 | 1d | 2,527 | $246 | $622K | 10b5-1 plan | Form 4 ↗ | |
| DiPerna Dino | CIEN | Sell S | January 15, 2026 | January 16, 2026 | 1d | 2,527 | $246 | $622K | 10b5-1 plan | Form 4 ↗ | |
| Rothenstein David M | CIEN | Sell S | January 9, 2026 | January 13, 2026 | 4d | 2,500 | $219 | $548K | 10b5-1 plan | Form 4 ↗ | |
| GALLAGHER PATRICK | CIEN | Sell S | January 12, 2026 | January 13, 2026 | 1d | 11,618 | $227 | $2.6M | 10b5-1 plan | Form 4 ↗ | |
| Cumello Joseph | CIEN | Sell S | January 12, 2026 | January 13, 2026 | 1d | 11,929 | $230 | $2.7M | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | January 5, 2026 | January 6, 2026 | 1d | 83,552 | $229 | $19.2M | 10b5-1 plan | Form 4 ↗ | |
| Kosaraju Sheela | CIEN | Sell S | January 2, 2026 | January 6, 2026 | 4d | 1,748 | $241 | $421K | 10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell S | December 22, 2025 | December 29, 2025 | 7d | 6,800 | $233 | $1.6M | late10b5-1 plan | Form 4 ↗ | |
| SMITH GARY B | CIEN | Sell F | December 20, 2025 | December 23, 2025 | 3d | 8,933 | $230 | $2.1M | Form 4 ↗ | ||
| SMITH GARY B | CIEN | Sell F | December 20, 2025 | December 23, 2025 | 3d | 12,547 | $230 | $2.9M | Form 4 ↗ |
Showing the 200 most recent of 294.
Federal contracts (USAspending, awards started in the last 180 days)
No contract award starting in the last 180 days was found for a recipient named exactly "CIENA CORP". Subsidiaries and differently-spelled recipients are not matched — search contracts.
Lobbying (Senate LDA, as client)
| Period | Registrant | Primary issue | Amount | Source |
|---|---|---|---|---|
| 2026 Q3 | VALCOUR LLC | Foreign Relations | — | LDA ↗ |
| 2026 Q2 | AKIN GUMP STRAUSS HAUER & FELD | Trade (domestic/foreign) | $80,000 | LDA ↗ |
| 2026 Q1 | AKIN GUMP STRAUSS HAUER & FELD | Trade (domestic/foreign) | $80,000 | LDA ↗ |
| 2025 Q4 | AKIN GUMP STRAUSS HAUER & FELD | Trade (domestic/foreign) | $80,000 | LDA ↗ |
| 2025 Q4 | AKIN GUMP STRAUSS HAUER & FELD | Trade (domestic/foreign) | — | LDA ↗ |
| 2025 Q4 | MONUMENT ADVOCACY | Telecommunications | — | LDA ↗ |
| 2025 Q3 | MONUMENT ADVOCACY | Telecommunications | $30,000 | LDA ↗ |
Related companies
Companies whose stock was traded by the same people who traded CIEN, by number of filers in common. It shows overlap in public filings and nothing else.
- Sandisk Corp SNDK 4 filers in common
- Uber Technologies, Inc UBER 3 filers in common
- Datadog, Inc. DDOG 3 filers in common
- Arista Networks, Inc. ANET 3 filers in common
- Meta Platforms, Inc. META 3 filers in common
- NETFLIX INC NFLX 3 filers in common
- INTUIT INC. INTU 3 filers in common
- NVIDIA CORP NVDA 3 filers in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Lobbying disclosure reports Reports are due about 20 days after each quarter ends.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 2 | 6 | November 21, 2025 | June 8, 2026 | House Clerk search |
| Senate eFD, periodic transaction reports | 1 | 2 | July 21, 2026 | July 21, 2026 | Senate eFD search |
| SEC EDGAR, Form 4 | 131 | 294 | October 2, 2025 | October 19, 2026 | Form 4 list on EDGAR |
| Lobbying disclosure filings | 7 filings | — | — | — | LDA.gov search |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.
Not investment advice. Public records shown as filed; no recommendation is made or implied.