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Ciena

CIEN Clue Score48
United States Fiscal year ends October CIK 0000936395 Results filed 3 Sep 2026

What the insiders did Net selling

Insider
Date
Role
Action
Shares
Price
Amount
Bruce L. Claflin
24 Sep 2026
Director
Sell indirect
2,857
$355.91
$1.02M
Thomas Michael Nevens
23 Sep 2026
Director
Sell
3,738
$359.04
$1.34M
Thomas Michael Nevens
15 Dec 2025
Director
Sell
8,554
$224.66
$1.92M
Bruce L. Claflin
24 Sep 2025
Director
Sell
8,461
$140.12
$1.19M
Bruce L. Claflin
6 Jan 2025
Director
Sell
16,912
$84.96
$1.44M
Andrew C Petrik
15 Mar 2023
VP, Controller
Sell
1,000
$49.82
$49.82K
David M Rothenstein
15 Mar 2023
SVP and Chief Strategy Officer
Sell
3,500
$49.82
$174.37K
Showing 250 of 1,447 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 1,394
Amendments (4/A) skipped 3
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 243
Sales straight out of an exercise 0
Sales at will 1,204
Transactions with no price 0
Shares from compensation/vesting 7,552,934
Sales filed before the plan box existed 1,199
History held since 30 Oct 2006