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SentinelOne to acquire Observo AI

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SentinelOne announced plans to acquire Observo AI in a move that could strengthen its SIEM and data offerings. The deal is valued at roughly $225 million in cash and stock and is expected to close in SentinelOne’s third quarter of fiscal year 2026. Observo AI brings an AI-native data pipeline platform for DevOps and security that can filter and route telemetry faster. The acquisition extends SentinelOne’s effort to broaden its security platform after its recent purchase of Prompt Security.

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SentinelOne announces plan to acquire Observo AI

Industry Action
First: 09.09.2025 00:13 Last: 09.09.2025 00:13 Sources 1

About this happening: **SentinelOne** announced plans to acquire **Observo AI**, a move that could reshape its **AI SIEM** and **security data** offerings. The deal is aimed at strengthening **autonomo...

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  1. 09.09.2025 11:08 2 articles · 8mo ago

    SentinelOne announces plan to acquire Observo AI for roughly $225 million

    Initial Disclosure

    SentinelOne announced plans to acquire Observo AI, a California-based company that developed an AI-native data pipeline platform for DevOps and security. The transaction is valued at roughly $225 million in cash and stock and is expected to close in SentinelOne’s third quarter of fiscal year 2026.

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  2. 09.09.2025 11:08 1 articles · 8mo ago

    Observo AI platform is positioned to boost SentinelOne SIEM and security-data routing

    Technical Analysis Update

    SentinelOne said Observo AI’s AI-native data architecture is designed to filter telemetry, reduce data volume, help security teams detect and address incidents faster, and route data to SIEMs and data lakes. The company said the acquisition will expand its SIEM and data offerings and provide faster, seamless routing into its AI SIEM or other destinations.

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