Netscout Systems Inc
NTCTCIK 0001078075 · Every Form 4 filed by insiders at this issuer. See financials →
Annual report (10-K)
Latest 10-K filed May 14, 2026. Sentiment + YoY language diff vs prior year. Read sections →
Signal:NeutralFull-doc fallback
Full filing:tone -0.0153
Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.
Recent 8-K announcements
Per-item disclosure feed. Item 2.02 is the earnings release.
Top insiders
Most active reporters at Netscout Systems Inc
| Name | Roles | Filings |
|---|---|---|
| Downing John | Officer | 33 |
| Szabados Michael | OfficerDirector | 27 |
| Singhal Anil K | OfficerDirector | 19 |
| Hadzima Joseph G Jr | Director | 13 |
| Bua Jean A | Officer | 12 |
Showing 1-5 of 16
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Top performers
Insiders ranked by realized 90-day signed return on their open-market trades at Netscout Systems Inc. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.
| # | Insider | Trades | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|---|
| 1 | Szabados Michael | 15 | 60% | +0.7% | +0.5% | +23.1% | -31.8% |
| 2 | Bua Jean A | 4 | 50% | +0.1% | -0.2% | +7.5% | -6.7% |
| 3 | Downing John | 17 | 41% | -5.8% | -2.4% | +23.9% | -35.5% |
| 4 | Hadzima Joseph G Jr | 9 | 56% | -1.4% | +2.7% | +23.5% | -29.4% |
All filings
158 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|