QUODD

Insider Transactions last 24 months for NetScout Systems, Inc. - NSDQ: NTCT

Transactions
All	Buy	Sell	Option Exercise

Filer's Name	Relationship/ Title	Trans. Date	Trans. Type	Ownership Type	Security Type	Shares	Price	Trans. Value	Total Shares Owned
Downing John	EVP, World-Wide Sales	02/20/2026	DS	Direct	COM	3,000	$30.00	$90,000.00	129,494
Downing John	EVP, World-Wide Sales	02/18/2026	DS	Direct	COM	3,000	$29.18	$87,540.00	132,494
Munshi Sanjay	Chief Operating Officer	02/18/2026	DS	Direct	COM	2,000	$29.18	$58,360.00	4,254
Szabados Michael	Director	02/18/2026	DS	Direct	COM	4,000	$29.18	$116,720.00	36,494
Watt Eric Todd	Chief Accounting Officer	01/27/2026	DF	Direct	COM	1,304	$27.87	$36,342.48	2,446
Watt Eric Todd	Chief Accounting Officer	01/27/2026	AM	Direct	COM	3,750	$0.00	$0.00	3,750
Perretta Christopher	Director	12/12/2025	DS	Direct	COM	10,000	$28.01	$280,100.00	40,866
Singhal Anil K	President & CEO	12/10/2025	DG	Indirect	COM	9,278	$0.00	$0.00	1,443,960
Munshi Sanjay	Chief Operating Officer	12/03/2025	DS	Direct	COM	2,000	$27.23	$54,460.00	6,254
Hadzima Joseph G Jr	Director	11/20/2025	DG	Direct	COM	10,000	$0.00	$0.00	118,185
Hadzima Joseph G Jr	Director	11/19/2025	DS	Direct	COM	3,113	$25.63	$79,786.19	128,185
Szabados Michael	Director	11/12/2025	DS	Direct	COM	4,000	$28.35	$113,400.00	40,494
Downing John	EVP, World-Wide Sales	11/03/2025	DS	Direct	COM	3,000	$27.80	$83,400.00	138,494
Singhal Anil K	President & CEO	10/26/2025	DF	Direct	COM	6,001	$26.85	$161,126.85	427,421
Singhal Anil K	President & CEO	10/26/2025	AM	Direct	COM	13,500	$0.00	$0.00	433,422
Downing John	EVP, World-Wide Sales	10/26/2025	DF	Direct	COM	1,988	$26.85	$53,377.80	141,494
Downing John	EVP, World-Wide Sales	10/26/2025	AM	Direct	COM	6,750	$0.00	$0.00	143,482
Szabados Michael	Director	10/26/2025	DF	Direct	COM	2,320	$26.85	$62,292.00	44,494
Szabados Michael	Director	10/26/2025	AM	Direct	COM	7,875	$0.00	$0.00	46,814
Grasso Alfred	Director	09/12/2025	AM	Direct	COM	7,000	$0.00	$0.00	40,000
Perretta Christopher	Director	09/12/2025	AM	Direct	COM	7,000	$0.00	$0.00	50,866
Egan John R	Director	09/12/2025	AM	Direct	COM	7,000	$0.00	$0.00	105,740
Donahue Robert E	Director	09/12/2025	AM	Direct	COM	7,000	$0.00	$0.00	66,977
Vitale Vivian M	Director	09/12/2025	AM	Direct	COM	7,000	$0.00	$0.00	45,970
Pelage Marlene	Director	09/12/2025	AM	Direct	COM	7,000	$0.00	$0.00	18,085

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Transaction Type Key First letter: A = Acquired, D = Disposed Second letter: A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security \| D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) \| E = Expiration of short derivative position \| F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. \| G = Gift \| H = Expiration (or cancellation) of long derivative position with value received \| I = Discretionary transaction in accordance with Rule 16b-3(f) \| J = Other \| L = Small acquisition under Rule 16a-6 \| M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 \| O = Exercise of out-of-the-money derivative security \| P = Open market or private purchase \| S = Open market or private sale \| U = Disposition pursuant to a tender of shares in a change of control transaction \| W = Acquisition or disposition by will or the laws of descent and distribution \| X = Exercise of in-the-money or at-the-money derivative security \| Z = Deposit into or withdrawal from voting trust		Send to Excel

Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security | D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | E = Expiration of short derivative position | F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. | G = Gift | H = Expiration (or cancellation) of long derivative position with value received | I = Discretionary transaction in accordance with Rule 16b-3(f) | J = Other | L = Small acquisition under Rule 16a-6 | M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | O = Exercise of out-of-the-money derivative security | P = Open market or private purchase | S = Open market or private sale | U = Disposition pursuant to a tender of shares in a change of control transaction | W = Acquisition or disposition by will or the laws of descent and distribution | X = Exercise of in-the-money or at-the-money derivative security | Z = Deposit into or withdrawal from voting trust

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