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Who

Alfred Grasso

Director

Company insider

Files Form 4 as: Director, NetScout Systems.

In numbers

Trades disclosed
35
Buys
0
Sells
3
Bought
$0
Sold
$674K
Companies
1
Companies where not an officer
1
First trade
23 Apr 2018
Last trade
10 Sep 2026
Last filed
11 Sep 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
NTCT NetScout SystemsDirector · Cybersecurity · last 10 Sep 20260 buys · 3 sells

Activity over time

1 Aug 2025 – 1 Oct 2026
20Aug 25Dec 25Mar 26Jul 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
10 Sep 2026filed 11 Sep 2026NTCT NetScout SystemsCybersecuritySEC FORM 4 Code M—7,000filing
10 Sep 2026filed 11 Sep 2026NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code M—7,000filing
10 Sep 2026filed 11 Sep 2026NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code M—7,000filing
10 Sep 2026filed 11 Sep 2026NTCT NetScout SystemsCybersecuritySEC FORM 4 Code M—7,000filing
9 Sep 2026filed 11 Sep 2026NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code A—7,000 at $0.00filing
9 Sep 2026filed 11 Sep 2026NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code A—7,000 at $0.00filing
12 May 2026filed 14 May 2026NTCT NetScout SystemsCybersecuritySEC FORM 4 Sold$203K5,000 at $40.67filing
12 May 2026filed 14 May 2026NTCT NetScout SystemsCybersecuritySEC FORM 4 Sold$203K5,000 at $40.67filing
12 Sep 2025filed 12 Sep 2025NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code M—7,000filing
12 Sep 2025filed 12 Sep 2025NTCT NetScout SystemsCybersecuritySEC FORM 4 Code M—7,000filing
10 Sep 2025filed 12 Sep 2025NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code A—7,000filing
27 Aug 2025filed 28 Aug 2025NTCT NetScout SystemsCybersecuritySEC FORM 4 Sold$138K5,644 at $24.44filing
26 Aug 2025filed 28 Aug 2025NTCT NetScout SystemsCybersecuritySEC FORM 4 Sold$129K5,356 at $24.14filing
14 Sep 2024filed 16 Sep 2024NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code M—7,000filing
14 Sep 2024filed 16 Sep 2024NTCT NetScout SystemsCybersecuritySEC FORM 4 Code M—7,000filing
12 Sep 2024filed 16 Sep 2024NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code A—7,000filing
14 Sep 2023filed 18 Sep 2023NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code A—7,000filing
25 Aug 2023filed 29 Aug 2023NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code M—7,000filing
25 Aug 2023filed 29 Aug 2023NTCT NetScout SystemsCybersecuritySEC FORM 4 Code M—7,000filing
9 Sep 2022filed 13 Sep 2022NTCT NetScout Systemsoption or derivative · CybersecuritySEC FORM 4 Code M—7,000filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Technology3

Buys in green, sells in red, by the company’s sector.

Related people

Christopher PerrettaDirector · Director at Netscout Systems, filing Form 4 there in the last year
Shannon NashDirector · Director at Netscout Systems, filing Form 4 there in the last year
Vivian M. VitaleDirector · Director at Netscout Systems, filing Form 4 there in the last year
Marlene PelageDirector · Director at Netscout Systems, filing Form 4 there in the last year
Joseph G. Hadzima Jr.Director · Director at Netscout Systems, filing Form 4 there in the last year
Michael SzabadosDirector · Also traded NTCT in the last 90 days
Sanjay MunshiChief Operating Officer · Also traded NTCT in the last 90 days
John DowningEVP, Worldwide Sales Ops · Also traded NTCT in the last 90 days