CIEN Form 144 details 111-share restricted stock sale via Morgan Stanley

Rhea-AI Filing Summary

CIEN has a Form 144 notice indicating a planned sale of restricted common stock. The seller intends to sell 111 common shares through Morgan Stanley Smith Barney LLC on the NYSE, with an aggregate market value of $21,178.80. The filing notes that there were 141,055,908 shares of this class outstanding and lists an approximate sale date of 11/17/2025.

The 111 shares to be sold were acquired as restricted stock from the issuer on 06/20/2024, with payment also dated 06/20/2024 and described as not applicable for non-cash consideration. Over the past three months, the same seller, Brodie Gage, reported additional sales of the issuer’s common shares: 350 shares on 09/15/2025 for gross proceeds of $46,200.00 and 350 shares on 10/15/2025 for gross proceeds of $59,276.00.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	111	21178.80	141055908	11/17/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/20/2024	Restricted Stock	ISSUER			111	06/20/2024	Not Applicable

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
BRODIE GAGE 7035 RIDGE ROAD HANOVER MD 21076	Common	10/15/2025	350	59276.00
BRODIE GAGE 7035 RIDGE ROAD HANOVER MD 21076	Common	09/15/2025	350	46200.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does CIEN's latest Form 144 filing disclose?

The Form 144 filing for CIEN discloses a proposed sale of 111 common shares of the issuer’s stock under Rule 144, to be executed through Morgan Stanley Smith Barney LLC on the NYSE with an approximate sale date of 11/17/2025.

How many CIEN shares are planned to be sold and what is their market value?

The notice covers a planned sale of 111 common shares with an aggregate market value of $21,178.80 as stated in the filing.

When and how were the CIEN shares in this Form 144 acquired?

The 111 common shares were acquired as restricted stock from the issuer on 06/20/2024, with the date of payment also listed as 06/20/2024 and the nature of payment described as not applicable.

How many CIEN shares of this class are outstanding according to the filing?

The filing reports that there were 141,055,908 shares of the class of common stock outstanding at the time referenced in the notice.

What CIEN stock sales has the seller made in the past 3 months?

Over the past three months, the seller Brodie Gage reported selling 350 common shares on 09/15/2025 for gross proceeds of $46,200.00 and another 350 common shares on 10/15/2025 for gross proceeds of $59,276.00.

Which broker is handling the CIEN Form 144 share sale?

The planned sale of 111 CIEN common shares is to be handled by Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, 8th Floor, New York, NY 10004.