Welcome to our dedicated page for Sentinelone news (Ticker: S), a resource for investors and traders seeking the latest updates and insights on Sentinelone stock.
SentinelOne, Inc. (NYSE: S) is an AI-native cybersecurity company whose news flow centers on product innovation, AI security strategy, cloud and data integrations, financial performance, and regulatory milestones. On this page, readers can find a curated stream of SentinelOne news drawn from company press releases and official announcements, providing insight into how the Singularity platform and related offerings evolve over time.
Recent news highlights include announcements about AI-powered capabilities such as Purple AI, SentinelOne’s agentic AI security analyst, and the company’s broader AI Security strategy for both securing AI systems and using AI to automate security operations. SentinelOne also issues news on integrations and designations with major cloud providers, including Amazon Web Services, where it has reported new integrations with AWS Security Hub and Amazon CloudWatch and the listing of components like Purple AI MCP Server and the Observo AI data pipeline in AWS Marketplace.
Investors and security professionals can track updates on acquisitions and data initiatives, such as SentinelOne’s announced agreement to acquire Observo AI and its completed acquisition of Prompt Security, Inc., which are intended to expand its AI-native data pipeline and SIEM capabilities. The company’s news releases also cover managed services developments, including the launch of the Wayfinder Threat Detection & Response suite, which combines human expertise, Google Threat Intelligence, and agentic AI-powered threat hunting and investigations.
In addition, SentinelOne regularly reports on compliance and public sector achievements, such as GovRAMP High Authorization for its Singularity platform and various international certifications, as well as corporate updates including quarterly financial results, leadership appointments, and board changes. This news page allows readers to follow how SentinelOne positions itself in AI-powered cybersecurity and how its technology, partnerships, and governance evolve.
SentinelOne (NYSE: S) announced its Singularity Platform won Best Endpoint Security Solution at the 2026 SC Awards on April 1, 2026.
This is SentinelOne's third consecutive year winning the award, credited to its AI-powered autonomous defense, runtime protection across cloud and on-premises, and rapid automated response.
SentinelOne (NYSE: S) announced a multi-year collaboration with Google Cloud on March 25, 2026 to deliver integrated, AI-powered security solutions and stronger data sovereignty controls.
The Singularity platform is now available in three Google Cloud regions (North America, Frankfurt, Kingdom of Saudi Arabia) and integrates with Google Security Operations, Google Threat Intelligence, and Chrome Enterprise to support AI-native EDR, runtime protection, and generative AI security.
LevelBlue and SentinelOne (NYSE: S) announced an expanded global strategic partnership on March 24, 2026 to deliver integrated, AI-powered managed detection and response (MDR), AI SIEM analytics, and incident response (IR) services.
The collaboration names LevelBlue as a SentinelOne preferred global partner for MDR and SIEM and as a preferred IR provider, integrating SentinelOne Purple AI and Singularity with LevelBlue's Indigo platform and a global IR team of more than 300 specialists to reduce dwell time and unify detection-to-response operations.
SentinelOne (NYSE: S) released its Annual Threat Report on March 24, 2026, warning of an industrialization of cyber breaches where attackers exploit identity, CI/CD pipelines, edge devices, and automation.
The report presents a Defender's Playbook, dissects eight intrusion phases, and highlights that nearly 46% of recent zero-days target edge devices.
SentinelOne (NYSE: S) appointed Barry Padgett as President & Chief Operating Officer, effective March 24, 2026. Padgett moves from Chief Growth Officer and recently served as interim CFO.
Padgett will lead corporate strategy and operational excellence across market-facing functions; Sonalee Parekh officially started as CFO earlier in March 2026.
SentinelOne (NYSE:S) launched expanded on-premise and self-hosted AI security offerings on March 23, 2026 that keep all processing inside customer environments to preserve data sovereignty. Features include on-device autonomous detection, Prompt Security On-Premise for AI protection, an AI Data Pipeline, and integrations with NetApp and Dell.
Deployments already protect tens of millions of endpoints and the portfolio extends FedRAMP and GovRAMP authorized on-premise capabilities to servers, containers, private clouds and air-gapped systems.
SentinelOne (NYSE:S) unveiled several AI security offerings at RSAC 2026: Prompt AI Agent Security, Prompt AI Red Teaming, Purple AI Auto Investigations (now GA), and integrated AI Data Pipelines in Singularity AI SIEM. Key claims include >50% Purple AI attach rate in Q4 FY26 and up to 80% data-noise reduction pre-ingestion.
These additions extend agent protection, automated agentic investigations, and upstream data sanitation to reduce costs and accelerate SOC response times.
SentinelOne (NYSE: S) and Cloudflare (NYSE: NET) expanded their partnership on March 16, 2026 to integrate Cloudflare Logpush telemetry with SentinelOne’s Singularity AI SIEM.
The integration brings Gateway, Access, and WAF logs into a unified Singularity Platform, enabling automated AI-driven correlation, investigation, and response across edge, endpoint, cloud, and identity.
SentinelOne (NYSE: S) reported fourth-quarter and full‑year fiscal 2026 results for the period ended January 31, 2026. Q4 revenue was $271.2 million, up 20% year‑over‑year; fiscal 2026 revenue was $1,001.3 million, up 22% year‑over‑year and surpassing $1 billion.
ARR rose 22% to $1,119.1 million. GAAP gross margin was 73% in Q4; non‑GAAP operating margin improved to 6% in Q4. Cash and investments totaled $769.6 million. Fiscal 2027 guidance: revenue $1.195–1.205 billion; non‑GAAP operating income $110–120 million.
SentinelOne (NYSE: S) appointed Sonalee Parekh as Chief Financial Officer, effective March 24, 2026. Parekh will oversee global finance functions including FP&A, accounting, tax, treasury, internal audit, and investor relations. Barry Padgett remains Interim CFO through the transition and will lead the upcoming fiscal fourth quarter and full year 2026 earnings report.
Parekh brings over 25 years of public software and technology experience, including CFO roles at Asana and RingCentral and senior finance roles at Hewlett Packard Enterprise. Management frames the hire as positioning SentinelOne to scale, expand margins, and deepen investor engagement amid rising AI-native cybersecurity demand.