NETSCOUT Systems officer John R. Egan filed a Form 144 notice on November 11, 2026, disclosing a proposed sale of 14,500 shares of NETSCOUT Systems Inc. common stock with an aggregate market value of $475,373.07.

Key Highlights

  • Proposed seller: John R. Egan, identified as an officer of NETSCOUT Systems Inc.
  • Shares proposed for sale: 14,500 shares of common stock, with an aggregate market value of $475,373.07.
  • Approximate date of sale: November 11, 2026, through broker Merrill Lynch, 225 Liberty Street, Floor 37, New York, NY 10281.
  • Shares outstanding: 71,067,586 shares of common stock outstanding at the time of filing, according to the notice.
  • Source of shares: Securities acquired via vesting of restricted stock unit awards from NETSCOUT Systems Inc. on three separate dates: September 7, 2011 (1,240 shares), August 21, 2012 (9,238 shares), and April 30, 2013 (4,022 shares).
  • Prior sales: The filing reports nothing to disclose under securities sold during the past 3 months.

NETSCOUT Officer Proposes Sale of Restricted Stock Unit Shares via Rule 144

According to the Form 144 notice filed with the U.S. Securities and Exchange Commission, John R. Egan, an officer of NETSCOUT Systems Inc. (NASDAQ:NTCT), proposed to sell 14,500 shares of the company's common stock. The notice was dated November 11, 2026, and listed Merrill Lynch as the executing broker. The aggregate market value of the shares proposed for sale was stated as $475,373.07.

The filing identifies the securities to be sold as having been acquired through vesting of restricted stock unit awards granted as part of the issuer's equity compensation plan. Specifically, the filing lists three acquisition tranches: 1,240 shares acquired on September 7, 2011; 9,238 shares acquired on August 21, 2012; and 4,022 shares acquired on April 30, 2013. All shares were acquired from NETSCOUT Systems Inc. and are described as having been granted as part of the issuer's equity compensation plan.

The notice states that no securities of the issuer were sold by the filing person during the past three months. The issuer's address is listed as 310 Littleton Road, Westford, Massachusetts 01886. The filing was submitted as a live filing under SEC File Number 000-26251, with the filer CIK listed as 0001189174.

What Was Disclosed

NETSCOUT Systems officer John R. Egan filed a Rule 144 notice proposing to sell 14,500 common shares with an aggregate market value of $475,373.07, with the shares originating from restricted stock unit awards vested between 2011 and 2013.