{"schema_version":"secwatch.filing_event.v1","accession":"0001003078-22-000101","form_type":"8-K","ticker":"MSM","cik":"0001003078","company_name":"MSC INDUSTRIAL DIRECT CO INC","filed_at":"2022-09-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:54.535082+00:00","generated_at":"2026-06-23T08:59:12.277859+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"MSC Industrial appoints Martina McIsaac as EVP & COO effective Oct 3, 2022","bullets":["Martina McIsaac named Executive VP & COO, a newly created role; joins from Hilti where she led North America.","McIsaac's compensation includes $550K base salary, 70% target bonus, $750K annual equity, plus sign-on grants of $350K RSUs and $200K cash.","Current EVP & Chief Supply Chain Officer Doug Jones will transition to retirement in early 2023, then part-time advisory role.","McIsaac will oversee US and Canada operations: Sales, Field Service, Category Mgmt, Procurement, Pricing, Supply Chain."],"urls":{"canonical":"https://secwatch.observer/filing/0001003078-22-000101","json":"https://secwatch.observer/filing/0001003078-22-000101.json","markdown":"https://secwatch.observer/filing/0001003078-22-000101.md","text":"https://secwatch.observer/filing/0001003078-22-000101.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1003078/000100307822000101/0001003078-22-000101-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1003078/000100307822000101/msm-20220916x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T08:59:12.277859+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"818b839f31","claim":"Martina McIsaac was appointed as Executive Vice President and Chief Operating Officer at MSC INDUSTRIAL DIRECT CO INC.","evidence_excerpt":"On September 16, 2022, MSC Industrial Direct Co., Inc. (the “Company”) announced the appointment of Martina McIsaac as Executive Vice President and Chief Operating Officer of the Company, effective October 3, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1003078/000100307822000101/0001003078-22-000101-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Executive Vice President and Chief Operating Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}