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▼ SELL 10b5-1 Plan

$ Value

$1.6M

Shares

6,800

Price

$233

Filed

Dec 29

Insider

Name

SMITH GARY B

Title

President, CEO

CIK

0001032553

Roles

Director Officer

Transaction Details

Transaction Date

2025-12-22

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

391,437

Footnotes

Sales were affected pursuant to Rule 10b5-1 trading plan dated 09/11/2024. | Reflects the weighted average sales price with transactions in a range of sales from $230.6450 to $238.1200. Upon request by the SEC, full information regarding the number of shares sold at each separate sales price will be provided. | Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Filing Info

Accession No.

0001032553-25-000060

Form Type

4

Issuer CIK

0000936395

SMITH GARY B's History

Date Ticker Type Value
2026-04-15 CIEN $1.4M
2026-04-01 CIEN $1.2M
2026-03-20 CIEN F $360K
2026-03-20 CIEN F $1.1M
2026-03-20 CIEN F $1.2M
2026-03-20 CIEN F $669K
2026-02-17 CIEN $884K
2026-02-02 CIEN $784K
2026-01-15 CIEN $741K
2026-01-05 CIEN $19.2M

Other Insiders at CIEN (90d)

Insider Bought Sold Last
SMITH GARY B
President, CEO
$4.3M 2026-04-15
FITT LAWTON W 2026-03-26
AHMED HASSAN 2026-03-26
PUMA MARY G 2026-03-26
GALLAGHER PATRICK 2026-03-26
NEVENS THOMAS MICHAEL 2026-03-26
Claflin Bruce L. 2026-03-26
Rothenstein David M
SVP and Chief Strategy Officer
$1.9M 2026-04-15
KUMAR DEVINDER 2026-03-26
Phipps Jason
SVP Global Sales and Marketing
$9.0M 2026-04-01
Olsen Joanne Beth 2026-03-26
Cumello Joseph
SVP, General Mgr. Blue Planet
$700K 2026-03-27
Kosaraju Sheela
SVP and General Counsel
$808K 2026-04-01
DiPerna Dino
SVP Global R&D
$1.3M 2026-04-15
Gage Brodie
SVP Global Products & Supply
$2.6M 2026-04-15
Graff Marc D.
SVP & Chief Financial Officer
2026-03-20