{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-22-016690","form_type":"8-K","ticker":"NSA","cik":"0001618563","company_name":"National Storage Affiliates Trust","filed_at":"2022-06-09T23:59:59+00:00","discovered_at":"2026-05-14T18:04:01.505169+00:00","generated_at":"2026-06-25T03:10:48.185415+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"NSA appoints David Cramer as President and COO; Tamara Fischer remains CEO","bullets":["David Cramer, current EVP/COO, appointed President and COO effective July 1, 2022.","Tamara Fischer resigns as President but continues as CEO.","Cramer is brother-in-law of executive chairman Arlen Nordhagen; no other arrangements."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-22-016690","json":"https://secwatch.observer/filing/0001628280-22-016690.json","markdown":"https://secwatch.observer/filing/0001628280-22-016690.md","text":"https://secwatch.observer/filing/0001628280-22-016690.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1618563/000162828022016690/0001628280-22-016690-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1618563/000162828022016690/nsa-20220609.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T03:10:48.185415+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":"9e3428b8a1","claim":"Tamara D. Fischer resigned as President at National Storage Affiliates Trust.","evidence_excerpt":"In connection with the Appointment, also effective July 1, 2022, Tamara D. Fischer, the Company's current chief executive officer and president, will resign from her position as president and will remain as the Company's chief executive officer.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1618563/000162828022016690/0001628280-22-016690-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"President"}],"fact_type":"executive_change"},{"claim_id":"a467225abf","claim":"David Cramer was appointed as President and Chief Operating Officer at National Storage Affiliates Trust.","evidence_excerpt":"On June 9, 2022, National Storage Affiliates Trust (the \"Company\") announced that its board of trustees appointed David Cramer, 58, the Company's current executive vice president and chief operating officer to the position of president and chief operating officer (the \" Appointment \"), effective July 1, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1618563/000162828022016690/0001628280-22-016690-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"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"}