{"schema_version":"secwatch.filing_event.v1","accession":"0000352825-21-000061","form_type":"8-K","ticker":"FSTR","cik":"0000352825","company_name":"FOSTER L B CO","filed_at":"2021-10-05T23:59:59+00:00","discovered_at":"2026-05-14T18:04:15.126300+00:00","generated_at":"2026-06-28T23:08:28.660712+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Controller and PAO James Kempton resigns effective Nov 2, 2021; CFO assumes duties","bullets":["James M. Kempton notified resignation to become CFO of another public company.","Resignation effective Nov 2, 2021 to support quarter-end close activities.","CFO William M. Thalman will serve as interim Principal Accounting Officer."],"urls":{"canonical":"https://secwatch.observer/filing/0000352825-21-000061","json":"https://secwatch.observer/filing/0000352825-21-000061.json","markdown":"https://secwatch.observer/filing/0000352825-21-000061.md","text":"https://secwatch.observer/filing/0000352825-21-000061.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/352825/000035282521000061/0000352825-21-000061-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/352825/000035282521000061/fstr-20211004.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T23:08:28.660712+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":"6925a11213","claim":"James M. Kempton resigned as Controller and Principal Accounting Officer at FOSTER L B CO.","evidence_excerpt":"On October 4, 2021, Mr. James M. Kempton, Controller and Principal Accounting Officer, notified L.B. Foster Company (the “Company”) of his intention to resign from the Company to accept a position as chief financial officer of another publicly traded company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/352825/000035282521000061/0000352825-21-000061-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Controller and Principal Accounting Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}