Transaction · 0001998826-26-000016

Gage Brodie

Gage Brodie, SGP, reported an open-market or private sale at CIENA CORP involving 1200.000000 shares for an estimated $527088.00. Reported holdings after the transaction were 38407.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SSGP
CIENCIENA CORP
Filing timeAug 18
Trade dateAug 17, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$405.54
Pre-filing
1mo ago -7.7%1w ago -4.4%1d ago +5.7%
Returns since
7d -5.6%30d -11.1%90d -11.1%180d -11.1%1y -11.1%

CIEN price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
CIEN since 2026-08-18Filed 17 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001998826-26-000016
Common Stock
Transaction date
Aug 17, 2026
Filed Aug 18, 2026, 07:54 PM · 1d delay
Shares
1.20k sh
$43.9k per share
Estimated value
-$52.7M
Computed from shares × price
Holdings after
38.4k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Cluster Selling Direct Ownership 10b5-1 Detected
0score
Filing-only score

0

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

SVP Global Products & Supply

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Sales were affected pursuant to Rule 10b5-1 trading plan dated 07/01/2025 MODIFIED 12/23/2025.

  2. F2

    Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Original filing · 0001998826-26-000016
Related transactions

0 other filings

Same reporting owner
Recent company activity

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CIEN