{"filing":{"accession_number":"0001104659-26-073487","cik":"0001555279","ticker":"MASS","company_name":"908 Devices Inc.","form":"8-K","filing_date":"2026-06-12","report_date":null,"primary_document":"mass-20260611x8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1555279/000110465926073487/mass-20260611x8k.htm"},"events":[{"id":10773,"run_id":9452,"accession_number":"0001104659-26-073487","anchor_item_number":"5.07","event_type":"shareholder_vote_results","event_domain":"governance","is_material":true,"confidence":0.98,"summary":"This is a classic Item 5.07 disclosure reporting the results of 908 Devices Inc.'s 2026 Annual Meeting of Stockholders held on June 11, 2026. The filing presents voting outcomes for four proposals: election of three Class III directors (Keith L. Crandell, Christopher Brown, Ph.D., and E. Kevin Hrusovsky), ratification of PricewaterhouseCoopers LLP as independent auditor, advisory vote on named executive officer compensation, and advisory vote on the frequency of future compensation votes. All proposals passed with substantial majorities. Shareholder vote results at annual meetings are material disclosures affecting investor understanding of corporate governance and board composition.","company_name":"908 Devices Inc.","ticker":"MASS","filing_date":"2026-06-12","form":"8-K","submitted_at":null,"items":[{"id":7170,"accession_number":"0001104659-26-073487","item_number":"5.07","item_title":"Submission of Matters to a Vote of Security Holders.","event_type":"shareholder_vote_results","event_domain":"governance","is_material":true,"confidence":0.98,"reasoning":"This is a classic Item 5.07 disclosure reporting the results of 908 Devices Inc.'s 2026 Annual Meeting of Stockholders held on June 11, 2026. The filing presents voting outcomes for four proposals: election of three Class III directors (Keith L. Crandell, Christopher Brown, Ph.D., and E. Kevin Hrusovsky), ratification of PricewaterhouseCoopers LLP as independent auditor, advisory vote on named executive officer compensation, and advisory vote on the frequency of future compensation votes. All proposals passed with substantial majorities. Shareholder vote results at annual meetings are material disclosures affecting investor understanding of corporate governance and board composition.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-13T02:16:49.948541+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":7170,"accession_number":"0001104659-26-073487","item_number":"5.07","item_title":"Submission of Matters to a Vote of Security Holders.","event_type":"shareholder_vote_results","event_domain":"governance","is_material":true,"confidence":0.98,"reasoning":"This is a classic Item 5.07 disclosure reporting the results of 908 Devices Inc.'s 2026 Annual Meeting of Stockholders held on June 11, 2026. The filing presents voting outcomes for four proposals: election of three Class III directors (Keith L. Crandell, Christopher Brown, Ph.D., and E. Kevin Hrusovsky), ratification of PricewaterhouseCoopers LLP as independent auditor, advisory vote on named executive officer compensation, and advisory vote on the frequency of future compensation votes. All proposals passed with substantial majorities. Shareholder vote results at annual meetings are material disclosures affecting investor understanding of corporate governance and board composition.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-13T02:16:49.948541+00:00","company_name":"908 Devices Inc.","ticker":"MASS","filing_date":"2026-06-12"}]}