Grasso Alfred (CIK 1738443) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-14). Recent activity: Sell NTCT (5,000 shares), Buy NTCT (7,000 shares), Sell NTCT (5,356 shares), Sell NTCT (5,644 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-14 | NETSCOUT SYSTEMS INC (NTCT) | Director | Sell | 5,000 | $203,350 |
| 2025-09-12 | NETSCOUT SYSTEMS INC (NTCT) | Director | Buy | 7,000 | $0 |
| 2025-08-28 | NETSCOUT SYSTEMS INC (NTCT) | Director | Sell | 5,356 | $129,294 |
| 2025-08-28 | NETSCOUT SYSTEMS INC (NTCT) | Director | Sell | 5,644 | $137,939 |
Source: SEC Form 4 filings · as of 2026-05-14