Core Insights - Stoneridge, Inc. has launched the SE5000 Smart 2 tachograph, which integrates OSNMA technology to enhance security for European commercial vehicles [1][3] - The new tachograph complies with the EU Mobility Package I regulations aimed at improving road safety and ensuring fair competition in international transport [2] - The SE5000 Smart 2 features updated software for improved performance and user experience, benefiting fleets, drivers, and workshops [3] Product Features - The SE5000 Smart 2 utilizes GNSS technology, specifically the Galileo satellite system, requiring stable reception from at least three satellites for accurate vehicle positioning [1] - OSNMA technology adds a layer of security by verifying the authenticity of GNSS signals, thus mitigating spoofing risks [1] - Existing SE5000 Smart 2 units can be upgraded to the new OSNMA features via a software update [4] Regulatory Compliance - The tachograph meets the requirements set forth by the EU Mobility Package I, which mandates the installation of second-generation smart tachographs in new vehicles from August 21, 2023, and retrofitting in vehicles involved in international transport by August 19, 2025 [2]

May 1, 2025 stoneridge.com © 2025 Non-GAAP Financial Measures This presentation contains information about the Company's financial results that is not presented in accordance with accounting principles generally accepted in the United States ("GAAP"). Such non-GAAP financial measures are reconciled to their closest GAAP financial measures at the end of this presentation. The provision of these non-GAAP financial measures for 2025 and 2024 is not intended to indicate that Stoneridge is explicitly or implicit ...

Strong Quarter-to-Quarter Margin Progression MirrorEye® and SMART 2 Tachograph Set Quarterly Sales RecordsMaintaining Previously Provided Full-Year 2025 Guidance 2025 First Quarter Results Sales of $217.9 million Gross profit of $46.3 million (21.2% of sales) Adjusted gross profit of $47.7 million (21.9% of sales) Operating loss of $(3.2) million ((1.5)% of sales) Adjusted operating loss of $(0.4) million ((0.2)% of sales) Net loss of $(7.2) million ((3.3)% of sales) Adjusted net loss of $(5.1) million ((2. ...