{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-093971","form_type":"8-K","ticker":"TSOL","cik":"0002028834","company_name":"21Shares Solana ETF","filed_at":"2026-08-26T20:14:00+00:00","discovered_at":"2026-08-26T20:15:05.006546+00:00","generated_at":"2026-08-26T20:15:11.544964+00:00","sec_items":["1.01","5.03","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"21Shares Solana Staking ETF adopts FTSE Solana Index benchmark, changes sponsor fee timing","bullets":["On Aug 20, 2026, Sponsor entered licensing agreement with FTSE International to use FTSE Solana Index as pricing benchmark.","Effective Aug 27, 2026, trust will value shares using FTSE Solana Index, replacing CME CF Solana-Dollar Reference Rate - New York Variant.","Sponsor fee payment changes from weekly to at least quarterly in arrears, payable in SOL, per Amendment No. 1 dated Aug 26, 2026.","Trust renamed from '21Shares Solana ETF' to '21Shares Solana Staking ETF' via Certificate of Amendment filed Aug 25, 2026.","Second Amended and Restated Trust Agreement executed Aug 26, 2026 to reflect benchmark change, fee timing, and name change."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-093971","json":"https://secwatch.observer/filing/0001213900-26-093971.json","markdown":"https://secwatch.observer/filing/0001213900-26-093971.md","text":"https://secwatch.observer/filing/0001213900-26-093971.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2028834/000121390026093971/0001213900-26-093971-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2028834/000121390026093971/ea0303134-8k_21shares.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-26T20:15:11.544964+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}