Northwestern Mutual files Form 144 to sell 662,733 COMM shares

Northwestern Mutual Investment Services Inc. reported a proposed sale of 662,733 shares of Common Stock, listed under COMM, in a Form 144 filing dated 06/02/2025.

Rhea-AI Filing Summary

Northwestern Mutual Investment Services Inc. reported a proposed sale of 662,733 shares of Common Stock, listed under COMM, in a Form 144 filing dated 06/02/2025.

The entry lists the sale as Non-Cash Compensation tied to Vistance Networks, Inc. with an additional note referencing 01/09/2026 and "Annual Vesting of Granted Shares throughout Employment."

Insights

Insider Transactions Specialist

Form 144 shows a large proposed resale of 662,733 common shares linked to compensation vesting.

The filing lists 662,733 shares of Common Stock to be sold on 06/02/2025 as Non-Cash Compensation, associated with Vistance Networks, Inc.. The entry also references vesting activity dated 01/09/2026.

Cash‑flow treatment and the planned distribution mechanics are not stated in the excerpt; subsequent reports or broker disclosures would show actual sale timing and methods.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 for COMM disclose?

The Form 144 discloses a proposed resale of 662,733 shares of Common Stock on 06/02/2025, labeled as Non-Cash Compensation linked to Vistance Networks, Inc.

Who is listed as the filer on this Form 144 for COMM?

The filing shows Northwestern Mutual Investment Services Inc. as the filer associated with the Form 144 entry for the Common Stock transaction.

What is the nature of the shares being sold in the COMM Form 144?

The shares are described as resulting from Non-Cash Compensation with a note about "Annual Vesting of Granted Shares throughout Employment" dated 01/09/2026.

Does the Form 144 state how the proceeds will be used?

The excerpt does not state a use of proceeds; it records the proposed resale quantity and compensation/vesting details without specifying cash‑flow treatment.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 02/25/2026 - 01:06 PM Learn about SEC filing dates

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	0001531828
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Vistance Networks, Inc.
SEC File Number	001-36146
Address of Issuer	2601 TELECOM PARKWAY RICHARDSON TEXAS 75082
Phone	828-459-5000
Name of Person for Whose Account the Securities are To Be Sold	Mingle Robyn T
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	Former Officer

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 Stock	Northwestern Mutual Investment Services Inc. 720 East Wisconsin Ave Milwaukee WI 53202	505443	9072701.85	157290	02/26/2026	NASDAQ

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 Stock	06/02/2025	Non-Cash Compensation	Vistance Networks, Inc.			662733	01/09/2026	Annual Vesting of Granted Shares throughout Employment

* 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

Nothing to Report

144: Remarks and Signature

Remarks	N/A
Date of Notice	02/25/2026
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	Robyn T. Mingle
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)