• Develop and facilitate implementation of strategic roadmap for Materials Scheduling initiatives and projects. • Act as liaison between Factory, Procurement, Technical & Production, Transportation, Technical Applications Group (TAG), Supply Planning etc. to drive cross-functional process improvements. • Create and maintain training documentation and plans Materials Scheduling. • Serve as escalation point for critical MRP-related process and system issues. • Monitor Packaging stock levels and lead stock policy discussions with factories. • Monitor health of MRP master data (e.g., safety stock, safety time, GRPT) in factories and work with Materials Schedulers to continuously improve and optimize. • Run MRP health checks and work with factory teams to address corrective. • Own and continuously improve process and tools to mitigate expiring materials risk. • Monitor Material Requirements Accuracy (MRA) and coordinate with Procurement and Planning teams to address major opportunities. • Coach and develop team members, ensure environment for optimal performance. • Manages material forecasts resulting from enterprise-wide planning activities including S&OP, demand planning, rough cut capacity planning and supply planning; analyze monthly changes and communicate significant material changes to the plan to internal and external stakeholders. • Participate in integrated supply planning activities to improve Demand, Supply, and Material forecast accuracy. • Develop material plans for new product launches and manage obsolescence of materials resulting from SKU rationalization. • Collaborate with procurement leaders to shift strategies on spot vs contract buying and related inventory policies and practices in response to market conditions. • Analyze and support overall space constraints and outside warehouses used for material including inventory at co-manufacturers and co-packers. • Perform other duties may be assigned as required.

• Manage the end-to-end supply chain operations: Establish strategies and oversee launch execution. • Drive strategic capabilities: Establish strong capabilities to support current and future assets resulting from the Scholar Rock pipeline. • Foster cross-departmental collaboration: Work closely with departments such as planning, manufacturing, logistics, regulatory, finance, IT and commercial teams to ensure supply objectives align with broader business priorities. • Establish and strengthen external partnerships: Build and sustain productive relationships with external packaging contract manufacturers (CMOs) ensuring mutual benefits in terms of efficiency and cost savings. • Negotiate and secure strategic contracts: Support contract negotiations with packaging CMO providers to secure favorable terms and maintain high-quality service delivery. • Lead New Product Introduction execution with external partners for Japanese market. • Packaging qualification: Oversight of product packaging qualification and validations activities to ensure compliance with regulations. • Coordinate logistics operations with colleagues and partners on the importation of drug product, and the transfer of finished goods to Wholesalers. • Continuous Improvement: Support continuous performance assessment and utilization of KPIs of CMO partners regarding compliance, pricing, service and capacity while maintaining business review meetings. • Risk mitigation: Design, implement and monitor supply operations risk mitigation strategies. • Supply System readiness: Partner with IT to implement systems to support supply chain operations in compliance with regulatory requirements. • Materials Management: Oversee purchase order/invoice management and material management within the Scholar Rock ERP system for Japan. • Champion budgeting & cost control: Support management of the supply chain operations budget, monitor expenses, and actively identify opportunities for cost reduction while maintaining high service quality standards. • Conduct strategic cost-benefit analysis: Support in-depth analysis of supply chain operations to uncover potential savings in operational efficiency. • Drive timely product supply: Ensure that the inventory supply runs smoothly, meeting product delivery timelines and customer expectations. • Ensure customer satisfaction: Guarantee timely and accurate product deliveries while maintaining service quality, accuracy, and attention to customer needs. • Resolve supply operations issues: Address and resolve product supply issues related to packaging operations or operational challenges to maintain high levels of customer satisfaction and service excellence. • Be a proactive member of the supply chain and Japanese teams to drive commercial success. • Collaborate closely with global execution teams (IT/Systems, Finance) to ensure cross functional alignment. • Partner with quality and regulatory teams to ensure compliance with global regulations while maintaining readiness for inspections and audits for artwork, packaging, and distribution operations.

• Develop CEERJ Supply Chain Strategy objectives key results • Analyze, propose and get approval for continues Supply Chain improvement initiatives • Apply latest digital and data strategic tools to add value for patients, customer and SOBI company • Apply situational leadership behaviors across the organization • Unlock potential of diverse teams by effective collaboration and content-based discussion to deliver superior results • Stay focused on mission critical items among daily routine • Communicate with impact across the organization of complex situations, decisions and actions taken

• Develop CEERJ Supply Chain Strategy objectives key results • Analyze, propose and get approval for continues Supply Chain improvement initiatives • Apply latest digital and data strategic tools to add value for patients, customer and SOBI company • Apply situational leadership behaviors across the organization • Unlock potential of diverse teams by effective collaboration and content-based discussion to deliver superior results • Stay focused on mission critical items among daily routine • Communicate with impact across the organization of complex situations, decisions and actions taken