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United States Software & IT Services

Netscout Systems Inc (NTCT)

Track

Over the last 90 days, Netscout Systems Inc. has seen significant insider selling, with total sell transactions amounting to over $7.48 million. There were no reported insider buy transactions. Notable sales include multiple large transactions by Director Anil K. Singhal and EVP John Downing, occurring in May and June. The stock has performed well, up 30.5% in 90 days.
Stock chart
Ticker: NTCT Exchange: NSM
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
DOWNING JOHN
EVP, World-Wide Sales
3 sales — total 300,000 USD
Planned sale 8 Jun 2026
Value US$1,983,337.62 | Price 458.01 | Shares 13,454
Planned sale 8 Jun 2026
Value US$3,776,484.72 | Price 105.92 | Shares 20,651
Proposed sale 8 Jun 2026
Value US$100,000.00 | Price 40.29 | Shares 1,000
Proposed sale 5 Jun 2026
Value US$3,031,292.72 | Price 405.00 | Shares 3,352
Proposed sale 5 Jun 2026
Value US$4,053,650.47 | Price 52.10 | Shares 86,689
Proposed sale 1 Jun 2026
Value US$1,725,142.07 | Price 42.43 | Shares 40,655
Proposed sale 29 May 2026
Value US$388,558.56 | Price 41.58 | Shares 9,345
Planned sale 15 May 2026
Value US$76,224.00 | Price 38.40 | Shares 1,985
Planned sale 15 May 2026
Value US$76,224.00 | Price 38.40 | Shares 1,985
Proposed sale 15 May 2026
Value US$76,224.00 | Price 38.40 | Shares 1,985
Planned sale 15 May 2026
Value US$153,600.00 | Price 38.40 | Shares 4,000
Proposed sale 15 May 2026
Value US$153,600.00 | Price 38.40 | Shares 4,000
Planned sale 12 May 2026
Value US$203,350.00 | Price 40.67 | Shares 5,000
Proposed sale 12 May 2026
Value US$203,350.00 | Price 40.67 | Shares 5,000
Planned sale 20 Feb 2026
Value US$90,000.00 | Price 30.00 | Shares 3,000
Proposed sale 18 Feb 2026
Value US$90,000.00 | Price 30.00 | Shares 3,000
Planned sale 18 Feb 2026
Value US$87,540.00 | Price 29.18 | Shares 3,000
Proposed sale 18 Feb 2026
Value US$87,540.00 | Price 29.18 | Shares 3,000
Planned sale 18 Feb 2026
Value US$116,720.00 | Price 29.18 | Shares 4,000
Proposed sale 18 Feb 2026
Value US$116,720.00 | Price 29.18 | Shares 4,000
Planned sale 18 Feb 2026
Value US$58,360.00 | Price 29.18 | Shares 2,000
Proposed sale 18 Feb 2026
Value US$58,360.00 | Price 29.18 | Shares 2,000
Planned sale 12 Dec 2025
Value US$280,100.00 | Price 28.01 | Shares 10,000
Proposed sale 12 Dec 2025
Value US$280,100.00 | Price 28.01 | Shares 10,000
Planned sale 3 Dec 2025
Value US$54,460.00 | Price 27.23 | Shares 2,000
Proposed sale 3 Dec 2025
Value US$54,460.00 | Price 27.23 | Shares 2,000
Planned sale 19 Nov 2025
Value US$79,786.19 | Price 25.63 | Shares 3,113
Proposed sale 19 Nov 2025
Value US$79,786.19 | Price 25.63 | Shares 3,113
Planned sale 12 Nov 2025
Value US$113,400.00 | Price 28.35 | Shares 4,000
Proposed sale 12 Nov 2025
Value US$113,400.00 | Price 28.35 | Shares 4,000
Planned sale 6 Nov 2025
Value US$90,000.00 | Price 30.00 | Shares 3,000
Proposed sale 6 Nov 2025
Value US$90,000.00 | Price 30.00 | Shares 3,000
Proposed sale 3 Nov 2025
Value US$83,400.00 | Price 27.80 | Shares 3,000
Planned sale 3 Nov 2025
Value US$83,400.00 | Price 27.80 | Shares 3,000
Planned sale 27 Aug 2025
Value US$137,939.36 | Price 24.44 | Shares 5,644
Proposed sale 27 Aug 2025
Value US$137,944.62 | Price 24.44 | Shares 5,644
Planned sale 26 Aug 2025
Value US$129,293.84 | Price 24.14 | Shares 5,356
Proposed sale 26 Aug 2025
Value US$129,296.74 | Price 24.14 | Shares 5,356
Planned sale 22 Aug 2025
Value US$91,640.00 | Price 22.91 | Shares 4,000
Proposed sale 22 Aug 2025
Value US$91,640.00 | Price 22.91 | Shares 4,000
Planned sale 12 Aug 2025
Value US$77,105.00 | Price 22.03 | Shares 3,500
Proposed sale 12 Aug 2025
Value US$77,105.00 | Price 22.03 | Shares 3,500
Planned sale 8 Aug 2025
Value US$64,200.00 | Price 21.40 | Shares 3,000
Proposed sale 8 Aug 2025
Value US$64,200.00 | Price 21.40 | Shares 3,000
Planned sale 10 Jun 2025
Value US$83,475.00 | Price 23.85 | Shares 3,500
Proposed sale 10 Jun 2025
Value US$83,475.00 | Price 23.85 | Shares 3,500
Planned sale 29 May 2025
Value US$70,410.00 | Price 23.47 | Shares 3,000
Proposed sale 29 May 2025
Value US$70,410.00 | Price 23.47 | Shares 3,000
Planned sale 13 May 2025
Value US$170,786.25 | Price 22.77 | Shares 7,500
Proposed sale 13 May 2025
Value US$170,785.99 | Price 22.77 | Shares 7,500
Planned sale 18 Feb 2025
Value US$72,750.00 | Price 24.25 | Shares 3,000
Proposed sale 18 Feb 2025
Value US$72,750.00 | Price 24.25 | Shares 3,000
Planned sale 13 Feb 2025
Value US$287,032.88 | Price 23.92 | Shares 11,999
Proposed sale 13 Feb 2025
Value US$287,032.88 | Price 23.92 | Shares 11,999
Planned sale 4 Feb 2025
Value US$152,549.15 | Price 23.47 | Shares 6,500
Proposed sale 4 Feb 2025
Value US$152,548.85 | Price 23.47 | Shares 6,500
Planned sale 11 Nov 2024
Value US$67,650.00 | Price 22.55 | Shares 3,000
Proposed sale 11 Nov 2024
Value US$67,650.00 | Price 22.55 | Shares 3,000
Planned sale 1 Nov 2024
Value US$145,301.10 | Price 20.76 | Shares 7,000
Proposed sale 1 Nov 2024
Value US$145,301.10 | Price 20.76 | Shares 7,000
Planned sale 30 Oct 2024
Value US$138,563.10 | Price 21.32 | Shares 6,500
Proposed sale 30 Oct 2024
Value US$138,562.78 | Price 21.32 | Shares 6,500
Planned sale 11 Sep 2024
Value US$122,270.85 | Price 18.81 | Shares 6,500
Proposed sale 11 Sep 2024
Value US$122,270.83 | Price 18.81 | Shares 6,500
Planned sale 23 Aug 2024
Value US$250,005.00 | Price 21.00 | Shares 11,905
Proposed sale 23 Aug 2024
Value US$250,005.00 | Price 21.00 | Shares 11,905
Planned sale 21 Aug 2024
Value US$391,192.41 | Price 20.37 | Shares 19,205
Proposed sale 21 Aug 2024
Value US$391,192.41 | Price 20.37 | Shares 19,205
Planned sale 15 Aug 2024
Value US$84,940.00 | Price 20.00 | Shares 4,247
Proposed sale 15 Aug 2024
Value US$84,940.00 | Price 20.00 | Shares 4,247
Planned sale 14 May 2024
Value US$102,055.00 | Price 20.41 | Shares 5,000
Proposed sale 14 May 2024
Value US$102,055.21 | Price 20.41 | Shares 5,000
Planned sale 16 Feb 2024
Value US$65,790.00 | Price 21.93 | Shares 3,000
Proposed sale 16 Feb 2024
Value US$65,790.00 | Price 21.93 | Shares 3,000
Planned sale 30 Jan 2024
Value US$110,664.50 | Price 22.13 | Shares 5,000
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-09 2026-06-08 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
13,454 -17.8%
458.01
US$1,983,338 		13,454 -17.8% 458.01 US$1,983,338
2026-06-09 2026-06-08 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
20,651 +31.5%
105.92
US$3,776,485 		20,651 +31.5% 105.92 US$3,776,485
2026-06-08 2026-06-08 PrS Proposed sale
DOWNING JOHN

Officer

Officer
31,654
187.71
US$573,216 		31,654 187.71 US$573,216
2026-06-05 2026-06-05 PrS Proposed sale
3.0
SINGHAL ANIL K

Director

Non-Executive Director
1,000
41.18
US$100,000 		1,000 41.18 US$100,000
2026-06-05 2026-06-05 PrS Proposed sale
3.0
SINGHAL ANIL K

Director

Non-Executive Director
1,000
41.18
US$100,000 		1,000 41.18 US$100,000
2026-06-01 2026-06-01 PrS Proposed sale
3.0
SINGHAL ANIL K

Director

Non-Executive Director
40,655
42.43
US$1,725,142 		40,655 42.43 US$1,725,142
2026-05-29 2026-05-29 PrS Proposed sale
3.0
SINGHAL ANIL K

Director

Non-Executive Director
9,345
41.58
US$388,559 		9,345 41.58 US$388,559
2026-05-18 2026-05-15 PlS Planned sale
Munshi Sanjay

Chief Operating Officer

Officer
1,985 -28.4%
38.40
US$76,224 		1,985 -28.4% 38.40 US$76,224
2026-05-18 2026-05-15 PlS Planned sale
Munshi Sanjay

Chief Operating Officer

Officer
1,985 -28.4%
38.40
US$76,224 		1,985 -28.4% 38.40 US$76,224
2026-05-18 2026-05-15 PlS Planned sale
SZABADOS MICHAEL
Non-Executive Director
4,000 -11.0%
38.40
US$153,600 		4,000 -11.0% 38.40 US$153,600
2026-05-15 2026-05-15 PrS Proposed sale
Munshi Sanjay

Officer

Officer
1,985
38.40
US$76,224 		1,985 38.40 US$76,224
2026-05-15 2026-05-15 PrS Proposed sale
SZABADOS MICHAEL

Officer

Officer
4,000
38.40
US$153,600 		4,000 38.40 US$153,600
2026-05-14 2026-05-12 PlS Planned sale
Grasso Alfred
Non-Executive Director
5,000 -12.5%
40.67
US$203,350 		5,000 -12.5% 40.67 US$203,350
2026-05-12 2026-05-12 PrS Proposed sale
Grasso Alfred

Director

Non-Executive Director
5,000
40.67
US$203,350 		5,000 40.67 US$203,350
2026-02-23 2026-02-20 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
3,000 -2.3%
30.00
US$90,000 		3,000 -2.3% 30.00 US$90,000
2026-02-20 2026-02-18 PrS Proposed sale
DOWNING JOHN

Officer

Officer
3,000
30.00
US$90,000 		3,000 30.00 US$90,000
2026-02-20 2026-02-18 PlS Planned sale
SZABADOS MICHAEL
Non-Executive Director
4,000 -9.9%
29.18
US$116,720 		4,000 -9.9% 29.18 US$116,720
2026-02-20 2026-02-18 PlS Planned sale
Munshi Sanjay

Chief Operating Officer

Officer
2,000 -32.0%
29.18
US$58,360 		2,000 -32.0% 29.18 US$58,360
2026-02-20 2026-02-18 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
3,000 -2.2%
29.18
US$87,540 		3,000 -2.2% 29.18 US$87,540
2026-02-18 2026-02-18 PrS Proposed sale
SZABADOS MICHAEL

Officer

Officer
4,000
29.18
US$116,720 		4,000 29.18 US$116,720
2026-02-18 2026-02-18 PrS Proposed sale
Munshi Sanjay

Officer

Officer
2,000
29.18
US$58,360 		2,000 29.18 US$58,360
2026-02-18 2026-02-18 PrS Proposed sale
DOWNING JOHN

Officer

Officer
3,000
29.18
US$87,540 		3,000 29.18 US$87,540
2025-12-15 2025-12-12 PlS Planned sale
2.8
Perretta Christopher
Non-Executive Director
10,000 -19.7%
28.01
US$280,100 		10,000 -19.7% 28.01 US$280,100
2025-12-12 2025-12-12 PrS Proposed sale
2.8
Perretta Christopher

Director

Non-Executive Director
10,000
28.01
US$280,100 		10,000 28.01 US$280,100
2025-12-05 2025-12-03 PlS Planned sale
Munshi Sanjay

Chief Operating Officer

Officer
2,000 -24.2%
27.23
US$54,460 		2,000 -24.2% 27.23 US$54,460
2025-12-03 2025-12-03 PrS Proposed sale
Munshi Sanjay

Officer

Officer
2,000
27.23
US$54,460 		2,000 27.23 US$54,460
2025-11-21 2025-11-19 PlS Planned sale
HADZIMA JOSEPH G JR
Non-Executive Director
3,113 -2.4%
25.63
US$79,786 		3,113 -2.4% 25.63 US$79,786
2025-11-19 2025-11-19 PrS Proposed sale
HADZIMA JOSEPH G JR

Director

Non-Executive Director
3,113
25.63
US$79,786 		3,113 25.63 US$79,786
2025-11-14 2025-11-12 PlS Planned sale
SZABADOS MICHAEL
Non-Executive Director
4,000 -9.0%
28.35
US$113,400 		4,000 -9.0% 28.35 US$113,400
2025-11-12 2025-11-12 PrS Proposed sale
SZABADOS MICHAEL

Officer

Officer
4,000
28.35
US$113,400 		4,000 28.35 US$113,400
2025-11-07 2025-11-06 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
3,000 -2.2%
30.00
US$90,000 		3,000 -2.2% 30.00 US$90,000
2025-11-06 2025-11-06 PrS Proposed sale
DOWNING JOHN

Officer

Officer
3,000
30.00
US$90,000 		3,000 30.00 US$90,000
2025-11-03 2025-11-03 PrS Proposed sale
DOWNING JOHN

Officer

Officer
3,000
27.80
US$83,400 		3,000 27.80 US$83,400
2025-11-03 2025-11-03 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
3,000 -2.1%
27.80
US$83,400 		3,000 -2.1% 27.80 US$83,400
2025-08-28 2025-08-27 PlS Planned sale
Grasso Alfred
Non-Executive Director
5,644 -14.6%
24.44
US$137,939 		5,644 -14.6% 24.44 US$137,939
2025-08-27 2025-08-27 PrS Proposed sale
Grasso Alfred

Director

Non-Executive Director
5,644
24.44
US$137,945 		5,644 24.44 US$137,945
2025-08-28 2025-08-26 PlS Planned sale
Grasso Alfred
Non-Executive Director
5,356 -12.2%
24.14
US$129,294 		5,356 -12.2% 24.14 US$129,294
2025-08-26 2025-08-26 PrS Proposed sale
Grasso Alfred

Director

Non-Executive Director
5,356
24.14
US$129,297 		5,356 24.14 US$129,297
2025-08-26 2025-08-22 PlS Planned sale
SZABADOS MICHAEL
Non-Executive Director
4,000 -9.3%
22.91
US$91,640 		4,000 -9.3% 22.91 US$91,640
2025-08-22 2025-08-22 PrS Proposed sale
SZABADOS MICHAEL

Officer

Officer
4,000
22.91
US$91,640 		4,000 22.91 US$91,640
2025-08-14 2025-08-12 PlS Planned sale
HADZIMA JOSEPH G JR
Non-Executive Director
3,500 -2.7%
22.03
US$77,105 		3,500 -2.7% 22.03 US$77,105
2025-08-12 2025-08-12 PrS Proposed sale
HADZIMA JOSEPH G JR

Director

Non-Executive Director
3,500
22.03
US$77,105 		3,500 22.03 US$77,105
2025-08-12 2025-08-08 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
3,000 -2.1%
21.40
US$64,200 		3,000 -2.1% 21.40 US$64,200
2025-08-08 2025-08-08 PrS Proposed sale
DOWNING JOHN

Officer

Officer
3,000
21.40
US$64,200 		3,000 21.40 US$64,200
2025-06-11 2025-06-10 PlS Planned sale
HADZIMA JOSEPH G JR
Non-Executive Director
3,500 -2.7%
23.85
US$83,475 		3,500 -2.7% 23.85 US$83,475
2025-06-10 2025-06-10 PrS Proposed sale
HADZIMA JOSEPH G JR

Director

Non-Executive Director
3,500
23.85
US$83,475 		3,500 23.85 US$83,475
2025-05-30 2025-05-29 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
3,000 -2.3%
23.47
US$70,410 		3,000 -2.3% 23.47 US$70,410
2025-05-29 2025-05-29 PrS Proposed sale
DOWNING JOHN

Officer

Officer
3,000
23.47
US$70,410 		3,000 23.47 US$70,410
2025-05-15 2025-05-13 PlS Planned sale
SZABADOS MICHAEL

Chief Operating Officer

Executive Director
7,500 -20.8%
22.77
US$170,786 		7,500 -20.8% 22.77 US$170,786
2025-05-13 2025-05-13 PrS Proposed sale
SZABADOS MICHAEL

Officer; Director

Executive Director
7,500
22.77
US$170,786 		7,500 22.77 US$170,786
2025-02-19 2025-02-18 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
3,000 -2.2%
24.25
US$72,750 		3,000 -2.2% 24.25 US$72,750
2025-02-18 2025-02-18 PrS Proposed sale
DOWNING JOHN

Officer

Officer
3,000
24.25
US$72,750 		3,000 24.25 US$72,750
2025-02-14 2025-02-13 PlS Planned sale
BUA JEAN A

See Remarks

Officer
11,999 -14.4%
23.92
US$287,033 		11,999 -14.4% 23.92 US$287,033
2025-02-13 2025-02-13 PrS Proposed sale
BUA JEAN A

Officer

Officer
11,999
23.92
US$287,033 		11,999 23.92 US$287,033
2025-02-05 2025-02-04 PlS Planned sale
SZABADOS MICHAEL

Chief Operating Officer

Executive Director
6,500 -15.3%
23.47
US$152,549 		6,500 -15.3% 23.47 US$152,549
2025-02-04 2025-02-04 PrS Proposed sale
SZABADOS MICHAEL

Officer; Director

Executive Director
6,500
23.47
US$152,549 		6,500 23.47 US$152,549
2024-11-13 2024-11-11 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
3,000 -2.2%
22.55
US$67,650 		3,000 -2.2% 22.55 US$67,650
2024-11-12 2024-11-11 PrS Proposed sale
DOWNING JOHN

Officer

Officer
3,000
22.55
US$67,650 		3,000 22.55 US$67,650
2024-11-05 2024-11-01 PlS Planned sale
HADZIMA JOSEPH G JR
Non-Executive Director
7,000 -5.1%
20.76
US$145,301 		7,000 -5.1% 20.76 US$145,301
2024-11-01 2024-11-01 PrS Proposed sale
HADZIMA JOSEPH G JR

Director

Non-Executive Director
7,000
20.76
US$145,301 		7,000 20.76 US$145,301
2024-10-31 2024-10-30 PlS Planned sale
SZABADOS MICHAEL

Chief Operating Officer

Executive Director
6,500 -13.3%
21.32
US$138,563 		6,500 -13.3% 21.32 US$138,563
2024-10-30 2024-10-30 PrS Proposed sale
SZABADOS MICHAEL

Officer

Officer
6,500
21.32
US$138,563 		6,500 21.32 US$138,563
2024-09-13 2024-09-11 PlS Planned sale
SZABADOS MICHAEL

Chief Operating Officer

Executive Director
6,500 -13.0%
18.81
US$122,271 		6,500 -13.0% 18.81 US$122,271
2024-09-11 2024-09-11 PrS Proposed sale
SZABADOS MICHAEL

Officer

Officer
6,500
18.81
US$122,271 		6,500 18.81 US$122,271
2024-08-26 2024-08-23 PlS Planned sale
2.8
Perretta Christopher
Non-Executive Director
11,905 -24.4%
21.00
US$250,005 		11,905 -24.4% 21.00 US$250,005
2024-08-23 2024-08-23 PrS Proposed sale
2.8
Perretta Christopher

Director

Non-Executive Director
11,905
21.00
US$250,005 		11,905 21.00 US$250,005
2024-08-22 2024-08-21 PlS Planned sale
BUA JEAN A

See Remarks

Officer
19,205 -19.6%
20.37
US$391,192 		19,205 -19.6% 20.37 US$391,192
2024-08-21 2024-08-21 PrS Proposed sale
BUA JEAN A

Officer

Officer
19,205
20.37
US$391,192 		19,205 20.37 US$391,192
2024-08-16 2024-08-15 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
4,247 -3.1%
20.00
US$84,940 		4,247 -3.1% 20.00 US$84,940
2024-08-15 2024-08-15 PrS Proposed sale
DOWNING JOHN

Officer

Officer
4,247
20.00
US$84,940 		4,247 20.00 US$84,940
2024-05-16 2024-05-14 PlS Planned sale
SZABADOS MICHAEL

Chief Operating Officer

Executive Director
5,000 -19.2%
20.41
US$102,055 		5,000 -19.2% 20.41 US$102,055
2024-05-14 2024-05-14 PrS Proposed sale
SZABADOS MICHAEL

Officer

Officer
5,000
20.41
US$102,055 		5,000 20.41 US$102,055
2024-02-20 2024-02-16 PlS Planned sale
DOWNING JOHN

EVP, World-Wide Sales

Officer
3,000 -2.6%
21.93
US$65,790 		3,000 -2.6% 21.93 US$65,790
2024-02-16 2024-02-16 PrS Proposed sale
DOWNING JOHN

Officer

Officer
3,000
21.93
US$65,790 		3,000 21.93 US$65,790
2024-01-31 2024-01-30 PlS Planned sale
SZABADOS MICHAEL

Chief Operating Officer

Executive Director
5,000 -16.1%
22.13
US$110,664 		5,000 -16.1% 22.13 US$110,664
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