Embark Investor Presentation Deck

DEEP DIVE: EMERGENCY VEHICLE INTERACTIONS Emergency Vehicle Interactions Highlights • Focuses on appropriately pulling over to the side of the road when indicated by an emergency vehicle as required by law • Achieved through multi-step process with seamless coordination between technology and operations 1. Perception: Sense being signaled by emergency vehicle 2. Guardian Interaction: Confirm via Guardian the need to pull over 3. Planning: Safely pull over to an appropriate area on the side of the road 4. Interaction: Officer interacts with Guardian and retrieves required documentation and any other information regarding truck status or operations ● ● Embark has built longstanding multi-year relationships with state law enforcement agencies to support commercialization, including safely managing autonomous truck - emergency vehicle interactions Key Challenges To Overcome • Truck requires multiple actions across technology & operational dimensions Requires collaboration and interaction with third-party law enforcement ● • Successful navigation of Emergency Vehicles Interactions is a key legal compliance capability for commercialization and supports positive ongoing relationship with law enforcement EMBARK 1 Multi-Step, Coordinated Process Embark Driver Sense Police 2 Embark Driver Guardian Confirmation 3 Embark Driver ES Truck Pullover HIGHWAY PATROL 4 S Guardian Police Interaction . 9

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