NETSCOUT officer Egan lists $476K in shares for sale

Available on EDGAR 11/12/2026 - 04:14 PM EST Accepted by SEC EDGAR 11/12/2026 - 04:13 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

NETSCOUT Systems Inc. (NTCT) lists 14,500 common shares for sale by officer John R. Egan, with an approximate sale date of November 12, 2026, through Merrill Lynch. The notice gives an aggregate market value of $475,727.32 for the shares. Separately, it records that John Egan sold 14,500 common shares on November 11, 2026, for gross proceeds of $475,373.07.

Key Figures

Shares listed for sale: 14,500 shares Aggregate market value: $475,727.32 Common shares outstanding: 71,067,586 shares +2 more

5 metrics

Shares listed for sale 14,500 shares Officer John R. Egan; approximate sale date November 12, 2026.

Aggregate market value $475,727.32 14,500 common shares listed for sale.

Common shares outstanding 71,067,586 shares As reported in the notice.

Shares sold during the past three months 14,500 shares John Egan; sale date November 11, 2026.

Gross proceeds $475,373.07 Reported for the November 11, 2026 sale of 14,500 common shares.

Key Terms

restricted stock unit awards

1 terms

restricted stock unit awards financial

"Vesting of restricted stock unit awards"

Restricted stock unit awards are company promises to deliver a specific number of shares to employees or service providers in the future once conditions—such as staying with the company for a set time or meeting performance targets—are met. They matter to investors because when the promises convert into actual shares they increase the total share count and can reduce earnings per share, while also aligning recipients’ interests with stock performance much like deferred pay that turns into ownership if goals are met.

FAQ

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

How many NTCT shares did John R. Egan list for sale?

Officer John R. Egan listed 14,500 NETSCOUT Systems Inc. common shares for sale, with an approximate sale date of November 12, 2026.

What proceeds did John Egan report from recent NTCT share sales?

The notice reports that John Egan sold 14,500 common shares on November 11, 2026, for gross proceeds of $475,373.07.

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

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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	0001189174
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	NETSCOUT SYSTEMS INC
SEC File Number	000-26251
Address of Issuer	310 LITTLETON ROAD WESTFORD MASSACHUSETTS 01886
Phone	978-614-4000
Name of Person for Whose Account the Securities are To Be Sold	EGAN JOHN R
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	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	Merrill Lynch 225 Liberty Street Floor 37 New York NY 10281	14500	475727.32	71067586	11/12/2026	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	05/07/2013	Vesting of restricted stock unit awards	NETSCOUT SYSTEMS INC			8522	05/07/2013	Granted as part of issuer equity compensation plan
Common Stock	04/30/2013	Vesting of restricted stock unit awards	NETSCOUT SYSTEMS INC			5978	04/30/2013	Granted as part of issuer equity compensation plan

* 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
John Egan 310 LITTLETON ROAD WESTFORD MA 01886	Common Stock	11/11/2026	14500	475373.07

144: Remarks and Signature

Remarks
Date of Notice	11/12/2026
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	John Egan
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)