---
schema_version: "secwatch.filing_event.v1"
accession: "0001157523-21-000947"
form_type: "8-K"
ticker: "NTCT"
cik: "0001078075"
company_name: "NETSCOUT SYSTEMS INC"
filed_at: "2021-07-29T23:59:59+00:00"
generated_at: "2026-06-30T00:44:07.004535+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# NetScout Q1 FY2022 revenue up 3.5% to $190.3M; non-GAAP EPS $0.20 beats year-ago $0.17

## Summary
- Total revenue $190.3M vs $183.8M YoY; product revenue $82.0M (+14.4%) offset service decline to $108.3M.
- GAAP net loss narrowed to $11.3M ($0.15 loss per share) from $17.4M ($0.24 loss) YoY.
- Non-GAAP net income $15.0M ($0.20 diluted EPS) vs $12.2M ($0.17) YoY; non-GAAP operating margin 11.4%.
- Reaffirmed FY2022 revenue guidance $835M-$865M and non-GAAP EPS $1.71-$1.77; GAAP EPS guide cut to $0.36-$0.42 from $0.44-$0.50.
- Amended $800M credit facility, extending maturity to July 2026 and lowering financing cost; $350M drawn at quarter end.

## SEC filing metadata
- accession: 0001157523-21-000947
- form_type: 8-K
- ticker: NTCT
- cik: 0001078075
- company_name: NETSCOUT SYSTEMS INC
- filed_at: 2021-07-29T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1078075/000115752321000947/0001157523-21-000947-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1078075/000115752321000947/a52467848.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001157523-21-000947
- JSON: https://secwatch.observer/filing/0001157523-21-000947.json
- Plain text: https://secwatch.observer/filing/0001157523-21-000947.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.