Disclosure Disclosure Title Sustainability Report Section(s) Additional Reference(s)/Link(s) GRI 102: General Disclosures (continued) 102-47 List of material topics Our Sustainability Journey, Page 11 102-48 Restatements of information • Water Data: Over the past several years, there has been substantial shift in work location arrangements for Boeing employees across the globe. Large proportions of headcount have transitioned into either fully virtual or hybrid (virtual and in person) work schedules. As a result, head count is no longer a meaningful descriptor of our data boundary. Instead, Boeing will utilize building size (square footage) to describe data boundaries, which is consistent with the GHG reporting boundary. • Waste Data: Data for 2020 hazardous waste was restated due to an omission of international site data. Data for 2020 hazardous waste, universal waste and nonhazardous waste was restated due to an omission in whole or part of data considered “otherwise disposed” in the GRI framework. Data for 2020 solid waste was restated due to an omission of recycled waste from the total waste generated. The total waste generated and percentage of waste recycled calculations across all waste categories were also restated following the correction of the previously described omissions. • GHG: For restatements related to GHG data, please see GHG supplement . 102-49 Changes in reporting None. 102-50 Reporting period 1/1/2021-12/31/2021, unless otherwise noted 102-51 Date of most recent report July 26, 2021 102-52 Reporting cycle Annual 102-53 Contact point for questions regarding the report Boeing Communications Email: [email protected] Mailing Address: 929 Long Bridge Drive, Arlington, VA 22202 102-54 Claims of reporting in accordance with the GRI Standards Our Sustainability Journey, Page 11 The Boeing Sustainability Report has been prepared in accordance with the Global Reporting Initiative (GRI) Standards: Core Option. 102-55 GRI content index GRI Index, Page 72 102-56 External assurance Select environmental data have been externally verified by DNV GL. See statement . GRI 201: Economic Performance 103-1, 103-2, 103-3 Explanation of Economic Performance as a material topic and its Boundary, the management approach and its components and the evaluation of the management approach Our Sustainability Journey, Page 11 Company Profile, Page 10 Corporate Governance ; Approach to Taxes ; PR , Pages 16-20, 22, 36-41 201-1 Direct economic value generated and distributed Company Profile, Page 10 ; Community Engagement by the Numbers, Page 62 ; Key ESG Data, Page 68 AR Form 10-K , Pages 16, 60-62 AR = 2021 Annual Report PR = 2022 Proxy Report 2022 Sustainability Report 75 Contents People Introduction Communities Operations Reporting Approach & Governance Products & Services