Christopher Perretta - 12 Dec 2025 Form 4 Insider Report for NETSCOUT SYSTEMS INC (NTCT)

Role
Director
Signature
/s/ Jeff Levinson by Power of Attorney
Issuer symbol
NTCT
Transactions as of
12 Dec 2025
Net transactions value
-$280,100
Form type
4
Filing time
15 Dec 2025, 16:20:06 UTC
Previous filing
12 Sep 2025
Next filing
04 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Perretta Christopher Director C/O NETSCOUT SYSTEMS, INC., 310 LITTLETON ROAD, WESTFORD /s/ Jeff Levinson by Power of Attorney 15 Dec 2025 0001570744

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NTCT Common Stock Sale $280,100 -10,000 -20% $28.01 40,866 12 Dec 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 The shares of Common Stock were sold pursuant to a 10b5-1 plan adopted by the Reporting Person on September 11, 2025.