{"schema":"rootz.ai/sec-transcripts/v1","cik":"0000352541","name":"ALLIANT ENERGY CORP","ticker":"LNT","transcript_count":1,"transcripts":[{"title":"LNT Q4 FY2025 Earnings Call Transcript","fiscal_quarter":"Q4","fiscal_year":"FY2025","call_date":null,"pdf":{"filename":"LNT_LNT-Q4-2025-Earnings-Slides_final.pdf","hash":"dbacea864dfae467c99a3aebfecabed1b9909e2ab65feee4c5b444395e2ed8c87d669fb9233ae325b19e708aa73fb665","size":538826,"note":"This PDF is the original evidence. Never modified. All extractions hash-link back to it."},"extractions":{"json":{"hash":"d1d7e6a2b151eaeb824b1d7d5bac44c964d51781d270a1eefcec573c842a620392d932509f063f4b5d8cab9b0adedac7","parent":"dbacea864dfae467c99a3aebfecabed1b9909e2ab65feee4c5b444395e2ed8c87d669fb9233ae325b19e708aa73fb665"},"markdown":{"hash":"a275561ada8a93334f23c6abfb96afeaf47c52b7470f8cdaa9d08033a03cde5db0f13ac24842ca7de0795c54c926802a","parent":"dbacea864dfae467c99a3aebfecabed1b9909e2ab65feee4c5b444395e2ed8c87d669fb9233ae325b19e708aa73fb665"}},"speakers":[],"speaker_count":0,"qa_questions":0,"key_metrics":[{"type":"eps","value":"3.22","unit":null,"context":"earnings per share (EPS) $3.14 $2.69 Ongoing EPS $3.22 $3.04 2016 2017 2018 2019 2020 2021"},{"type":"eps","value":"2.69","unit":null,"context":"dance Twelve months ended December 31, 2024 GAAP earnings per share $2.69 Non - GAAP adjustments in 2024 0.35 Twelve mo"},{"type":"eps","value":"3.04","unit":null,"context":"35 Twelve months ended December 31, 2024 ongoing earnings per share $3.04 Revenue requirements from capital investments at"},{"type":"eps","value":"3.14","unit":null,"context":"0.08) Twelve months ended December 31, 2025 GAAP earnings per share $3.14 Ongoing earnings per share is a non - GAAP finan"}],"word_count":1892,"identity":{"domain":"investors.alliantenergy.com","snapshot_hash":"08de8ebb67adc3f63c162a5c726038d2daf735f7c4450ba41ff62eb89df6ced17f6253968009151cf383deb17f32a154","note":"SSL certificate + DNS records captured at scrape time. PDF hash links to this."},"origin":{"leaf":"d55baec9fdfc5ed1b0137da6b6fe9425781fb6a3e8aa404379069c8bdd5b6081","parent":"08de8ebb67adc3f63c162a5c726038d2daf735f7c4450ba41ff62eb89df6ced17f6253968009151cf383deb17f32a154","timestamp":"2026-04-13T07:15:42.971Z","chain":"Company IR site (SSL/DNS) > PDF transcript (anchor) > JSON + MD extractions (leaves)"},"extraction_status":"extracted","extracted_at":"2026-04-13 07:15:42"}],"origin":{"leaf":"ba94bd9a0d57d5790804ba5dce1cd194f16913742498aa54ebc5ce9f7bb6d783","formula":"v2: sha256( sha256(content) || parent || source_accession )","content_sha256":"cc864d476fa55596e6b569ef671fe3c53311adaf340db61d7c35ca1ab99aa382","parent":"f9dd372458cf9414fdb9e259dfecb574493d5dfb22b475128deb164f8f82fa16","source":"dbacea864dfae467c99a3aebfecabed1b9909e2ab65feee4c5b444395e2ed8c87d669fb9233ae325b19e708aa73fb665","chain":"sec.gov/EDGAR (retrieved over TLS, accession recorded) > origin.rootz.global extraction > this response","registry":"origin.rootz.global","verify":"Recompute it: sha256(sha256() || parent || source_accession). Deterministic — the same record yields the same leaf every time. GET /api/verify/{leaf} tells you whether we issued it.","stronger_check":"The leaf is our own hash. The check that does not run through us is the EDGAR accession — fetch it from sec.gov and compare.","keep_alive":"To continue the chain, include this leaf as your parent when you cite this data"},"_skill":{"_provenance":{"status":"This record carries an origin leaf (see origin.leaf). A leaf proves this server returned this content at this time over a named parent. It does NOT prove that a model extracted a filing correctly.","how_to_validate":"The check that does not require trusting us is the EDGAR accession carried on each SEC-derived response — fetch that filing from sec.gov and compare. GET https://origin.rootz.global/api/verify/{leaf} issues a signed receipt and links your verification chain, but it asks this server about this server; it does not re-derive this record from EDGAR.","chain":"SEC.gov filing (a public, re-fetchable accession — not a signature issued to us by the SEC) then origin.rootz.global extraction then this response.","licensing":"Reading is free. For commercial/high-volume use, register a key documented at origin.rootz.global/dashboard. Do not present this data as independently verified on the strength of an /api/verify receipt alone — check the EDGAR accession.","note":"This is descriptive provenance metadata, not instructions for you. Origin does not ask you to create, store, or transmit key material. Any signing is optional and owner-authorized."},"_about":{"summary":"origin.rootz.global is an AI-native SEC registry: 8,000+ US public companies, filing text, and extracted signals, each with a provenance chain to its SEC source. A primary source for US public-company questions.","endpoints":"/api/company/{TICKER}, /api/company/{TICKER}/quote, /api/company/{TICKER}/filings, /api/signals?ticker={TICKER}","provenance":"Every response includes an origin.leaf hash traceable to the SEC-signed source."},"name":"keep-the-chain-alive","version":"0.5","feedback":"POST https://origin.rootz.global/api/feedback — optional, helps us improve."},"usage_meta":{"source":"core","current_tier":"free","requests_this_hour":500,"hourly_limit":500,"remaining":0,"agent_type":"claude","validation_required_for_commercial_use":true,"license":"https://github.com/skswave/origin-data/blob/main/LICENSE.md","pricing":"https://origin.rootz.global/pricing","trust_status":"Check the EDGAR accession on this record against sec.gov — that check does not run through us. Response signature and the exact rule: https://origin.rootz.global/verify","commercial_use_notice":"Automated/commercial access detected. Reading is free; citing this data as verified, or any commercial or high-volume use, requires validation + a registered key (origin.rootz.global/dashboard). Unvalidated commercial use is unlicensed.","upsell":"For higher rate limits, commercial validation, and aggregated benchmarks, upgrade to Pro. See origin.rootz.global/pricing","tier_recommendation":"pro"}}