---
schema_version: "secwatch.filing_event.v1"
accession: "0001583708-25-000104"
form_type: "8-K"
ticker: "S"
cik: "0001583708"
company_name: "SentinelOne, Inc."
filed_at: "2025-05-28T23:59:59+00:00"
generated_at: "2026-05-20T08:04:05.029155+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# SentinelOne Q1 FY2026 revenue $229M (+23% YoY); first-ever $200M share repurchase authorized

## Summary
- Revenue $229M (+23% YoY); ARR $948M (+24% YoY); customers >$100k ARR 1,459 (+22%).
- Non-GAAP operating margin improved to (2)% from (6)% YoY; GAAP net loss margin widened to (91)% from (38)%.
- Free cash flow margin 20% (vs 18% YoY); record FCF margin milestone cited by CFO.
- Board authorized $200M share repurchase program, first in company history.
- Q2FY26 guidance: revenue ~$242M; full FY2026 revenue $996-1,001M, non-GAAP op margin 3-4%.

## SEC filing metadata
- accession: 0001583708-25-000104
- form_type: 8-K
- ticker: S
- cik: 0001583708
- company_name: SentinelOne, Inc.
- filed_at: 2025-05-28T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1583708/000158370825000104/0001583708-25-000104-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1583708/000158370825000104/s-20250528.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001583708-25-000104
- JSON: https://secwatch.observer/filing/0001583708-25-000104.json
- Plain text: https://secwatch.observer/filing/0001583708-25-000104.txt

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