{"cik":"0001274494","ticker":"FSLR","name":"FIRST SOLAR, INC.","sic_code":"3674","sic_description":"Semiconductors & Related Devices","exchange":"Nasdaq","state_of_incorporation":"DE","fiscal_year_end":"1231","first_filing_date":"2026-05-08","last_filing_date":"2026-08-11","url":"/sec/cik-0001274494","insider_summary":{"total_transactions":26,"unique_insiders":15,"latest_transaction":"2026-06-30"},"recent_filings":[{"accession_number":"0001959173-26-005912","form_type":"144","form_type_family":"other","doc_date":"2026-08-11","title":"144 — FIRST SOLAR, INC. — 2026-08-11","url_slug":"/sec/cik-0001274494/144/0001959173-26-005912","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001959173-26-005912-index.html"},{"accession_number":"0001274494-26-000157","form_type":"4","form_type_family":"insider","doc_date":"2026-07-01","title":"4 — FIRST SOLAR, INC. — 2026-07-01","url_slug":"/sec/cik-0001274494/4/0001274494-26-000157","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000157-index.html"},{"accession_number":"0001274494-26-000156","form_type":"4","form_type_family":"insider","doc_date":"2026-07-01","title":"4 — FIRST SOLAR, INC. — 2026-07-01","url_slug":"/sec/cik-0001274494/4/0001274494-26-000156","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000156-index.html"},{"accession_number":"0001274494-26-000155","form_type":"4","form_type_family":"insider","doc_date":"2026-07-01","title":"4 — FIRST SOLAR, INC. — 2026-07-01","url_slug":"/sec/cik-0001274494/4/0001274494-26-000155","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000155-index.html"},{"accession_number":"0001274494-26-000163","form_type":"4","form_type_family":"insider","doc_date":"2026-07-01","title":"4 — FIRST SOLAR, INC. — 2026-07-01","url_slug":"/sec/cik-0001274494/4/0001274494-26-000163","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000163-index.html"},{"accession_number":"0001274494-26-000162","form_type":"4","form_type_family":"insider","doc_date":"2026-07-01","title":"4 — FIRST SOLAR, INC. — 2026-07-01","url_slug":"/sec/cik-0001274494/4/0001274494-26-000162","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000162-index.html"},{"accession_number":"0001274494-26-000161","form_type":"4","form_type_family":"insider","doc_date":"2026-07-01","title":"4 — FIRST SOLAR, INC. — 2026-07-01","url_slug":"/sec/cik-0001274494/4/0001274494-26-000161","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000161-index.html"},{"accession_number":"0001274494-26-000160","form_type":"4","form_type_family":"insider","doc_date":"2026-07-01","title":"4 — MORGAN CURTIS A — 2026-07-01","url_slug":"/sec/cik-0001262163/4/0001274494-26-000160","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000160-index.html"},{"accession_number":"0001274494-26-000153","form_type":"4","form_type_family":"insider","doc_date":"2026-06-03","title":"4 — FIRST SOLAR, INC. — 2026-06-03","url_slug":"/sec/cik-0001274494/4/0001274494-26-000153","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000153-index.html"},{"accession_number":"0001959173-26-004236","form_type":"144","form_type_family":"other","doc_date":"2026-06-02","title":"144 — FIRST SOLAR, INC. — 2026-06-02","url_slug":"/sec/cik-0001274494/144/0001959173-26-004236","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001959173-26-004236-index.html"},{"accession_number":"0001274494-26-000151","form_type":"SD","form_type_family":"other","doc_date":"2026-06-01","title":"SD — FIRST SOLAR, INC. — 2026-06-01","url_slug":"/sec/cik-0001274494/sd/0001274494-26-000151","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000151-index.html"},{"accession_number":"0001274494-26-000149","form_type":"4","form_type_family":"insider","doc_date":"2026-06-01","title":"4 — FIRST SOLAR, INC. — 2026-06-01","url_slug":"/sec/cik-0001274494/4/0001274494-26-000149","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000149-index.html"},{"accession_number":"0001959173-26-003880","form_type":"144","form_type_family":"other","doc_date":"2026-05-21","title":"144 — FIRST SOLAR, INC. — 2026-05-21","url_slug":"/sec/cik-0001274494/144/0001959173-26-003880","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001959173-26-003880-index.html"},{"accession_number":"0001959173-26-003883","form_type":"144","form_type_family":"other","doc_date":"2026-05-21","title":"144 — FIRST SOLAR, INC. — 2026-05-21","url_slug":"/sec/cik-0001274494/144/0001959173-26-003883","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001959173-26-003883-index.html"},{"accession_number":"0001446580-26-000064","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-05-15","title":"SCHEDULE 13G/A — FIRST SOLAR, INC. — 2026-05-15","url_slug":"/sec/cik-0001274494/schedule-13g-a/0001446580-26-000064","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001446580-26-000064-index.html"},{"accession_number":"0001274494-26-000138","form_type":"8-K","form_type_family":"current","doc_date":"2026-05-15","title":"8-K — FIRST SOLAR, INC. — 2026-05-15","url_slug":"/sec/cik-0001274494/8-k/0001274494-26-000138","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000138-index.html"},{"accession_number":"0001274494-26-000140","form_type":"3","form_type_family":"insider","doc_date":"2026-05-15","title":"3 — MORGAN CURTIS A — 2026-05-15","url_slug":"/sec/cik-0001262163/3/0001274494-26-000140","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000140-index.html"},{"accession_number":"0001274494-26-000134","form_type":"4","form_type_family":"insider","doc_date":"2026-05-13","title":"4 — FIRST SOLAR, INC. — 2026-05-13","url_slug":"/sec/cik-0001274494/4/0001274494-26-000134","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000134-index.html"},{"accession_number":"0001274494-26-000132","form_type":"4","form_type_family":"insider","doc_date":"2026-05-13","title":"4 — FIRST SOLAR, INC. — 2026-05-13","url_slug":"/sec/cik-0001274494/4/0001274494-26-000132","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000132-index.html"},{"accession_number":"0001959173-26-003573","form_type":"144","form_type_family":"other","doc_date":"2026-05-13","title":"144 — FIRST SOLAR, INC. — 2026-05-13","url_slug":"/sec/cik-0001274494/144/0001959173-26-003573","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001959173-26-003573-index.html"},{"accession_number":"0001959173-26-003550","form_type":"144","form_type_family":"other","doc_date":"2026-05-13","title":"144 — FIRST SOLAR, INC. — 2026-05-13","url_slug":"/sec/cik-0001274494/144/0001959173-26-003550","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001959173-26-003550-index.html"},{"accession_number":"0001959173-26-003495","form_type":"144","form_type_family":"other","doc_date":"2026-05-11","title":"144 — FIRST SOLAR, INC. — 2026-05-11","url_slug":"/sec/cik-0001274494/144/0001959173-26-003495","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001959173-26-003495-index.html"},{"accession_number":"0001959173-26-003466","form_type":"144","form_type_family":"other","doc_date":"2026-05-11","title":"144 — FIRST SOLAR, INC. — 2026-05-11","url_slug":"/sec/cik-0001274494/144/0001959173-26-003466","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001959173-26-003466-index.html"},{"accession_number":"0001274494-26-000130","form_type":"4","form_type_family":"insider","doc_date":"2026-05-08","title":"4 — FIRST SOLAR, INC. — 2026-05-08","url_slug":"/sec/cik-0001274494/4/0001274494-26-000130","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000130-index.html"},{"accession_number":"0001274494-26-000128","form_type":"4","form_type_family":"insider","doc_date":"2026-05-08","title":"4 — FIRST SOLAR, INC. — 2026-05-08","url_slug":"/sec/cik-0001274494/4/0001274494-26-000128","edgar_url":"https://www.sec.gov/Archives/edgar/data/1274494/0001274494-26-000128-index.html"}],"related_endpoints":{"profile":"/sec/FSLR/profile","timeline":"/sec/FSLR/timeline","peers":"/sec/FSLR/peers","insider_pulse":"/sec/FSLR/insider-pulse","insider_summary":"/sec/FSLR/insider-summary","insider_transactions":"/sec/FSLR/insider-transactions","form144":"/sec/FSLR/form144","holdings_as_filer":"/sec/FSLR/holdings","financial_facts":"/sec/FSLR/financial-facts","derivatives":"/sec/FSLR/derivatives","officers":"/sec/FSLR/officers","insider_network":"/sec/FSLR/insider-network","risk_flags":"/sec/FSLR/risk-flags","filings":"/sec/FSLR/filings","cross_topic_dossier":"/api/v1/dossier?ticker=FSLR"}}