{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-21-016374","form_type":"8-K","ticker":"GSG","cik":"0001332174","company_name":"iShares S&P GSCI Commodity-Indexed Trust","filed_at":"2021-07-02T23:59:59+00:00","discovered_at":"2026-05-14T18:04:17.737216+00:00","generated_at":"2026-06-30T07:29:35.211648+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"iShares S&P GSCI Trust appoints Trent W. Walker as CFO, Rachel Aguirre as Director of sponsor","bullets":["Trent W. Walker appointed CFO of iShares Delaware Trust Sponsor LLC, effective June 30, 2021, replacing Mary Cronin.","Rachel Aguirre appointed as Director of the Sponsor, effective same date, also replacing Mary Cronin.","Mary Cronin resigned as Director and CFO; resignation not due to any dispute with the Trust.","Walker is a BlackRock MD; Aguirre is a BlackRock MD and Head of U.S. Product Engineering."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-21-016374","json":"https://secwatch.observer/filing/0001437749-21-016374.json","markdown":"https://secwatch.observer/filing/0001437749-21-016374.md","text":"https://secwatch.observer/filing/0001437749-21-016374.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1332174/000143774921016374/0001437749-21-016374-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1332174/000143774921016374/gsg20210701_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-30T07:29:35.211648+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":"019fe4d5ab","claim":"Mary Cronin resigned as Director at iShares S&P GSCI Commodity-Indexed Trust.","evidence_excerpt":"Ms. Cronin resigned as a Director and the Chief Financial Officer of the Sponsor, effective June 30, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1332174/000143774921016374/0001437749-21-016374-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"6ee18b08b7","claim":"Mary Cronin resigned as Chief Financial Officer at iShares S&P GSCI Commodity-Indexed Trust.","evidence_excerpt":"Ms. Cronin resigned as a Director and the Chief Financial Officer of the Sponsor, effective June 30, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1332174/000143774921016374/0001437749-21-016374-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Financial Officer"}],"fact_type":"executive_change"},{"claim_id":"a5be5d90f3","claim":"Rachel Aguirre was appointed as Director at iShares S&P GSCI Commodity-Indexed Trust.","evidence_excerpt":"Rachel Aguirre as a Director of the Sponsor","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1332174/000143774921016374/0001437749-21-016374-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"f43b8cba5a","claim":"Trent W. Walker was appointed as Chief Financial Officer at iShares S&P GSCI Commodity-Indexed Trust.","evidence_excerpt":"appointed Trent W. Walker as the Chief Financial Officer of the Sponsor","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1332174/000143774921016374/0001437749-21-016374-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Financial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}