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HYLN News

Hyliion Holdings Corp.

Form 8-K

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Hyliion Announces USX-1 Defiant USV as the Launch Platform for KARNOâ„¢ Core Sea Trials

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Form 8-K

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Hyliion Achieves True Fuel-Agnostic Performance with the Next-Generation Reactor Design

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Hyliion Holdings Schedules Q1 2026 Financial Results Conference Call and Webcast for May 13, 2026

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Form 8-K

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Hyliion Holdings Reports Fourth-Quarter and Full-Year 2025 Financial Results

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Hyliion's KARNO Core Technology Successfully Completes Diesel Fuel Operation, Unlocking New Markets and Enhancing Energy Resiliency

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Hyliion's KARNO Core Technology Successfully Completes Diesel Fuel Operation, Unlocking New Markets and Enhancing Energy Resiliency

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HYLN

Hyliion Holdings Schedules Q4 and FY 2025 Financial Results Conference Call and Webcast for February 25, 2026

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