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{"created_at":"2026-04-14T02:04:49.876 {"created_at":"2026-04-14T02:04:49.876253+00:00","dedupe_key":"signal_enriched:discovery_sec_filing_delta:7ab85b3b255b32c6","evidence_event_ids":["evt_d2b5ee610ddb"],"signal_type":"discovery_sec_filing_delta","source":"discovery_sec_filings","value":{"aggregator_url":"https://www.sec.gov/Archives/edgar/data/1046179/0001046179-26-000143.txt","as_of":"2026-04-14T02:04:49.876253+00:00","canonical_url":"https://www.sec.gov/Archives/edgar/data/1046179/0001046179-26-000143.txt","company":"TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD","enrichment":{"aggregator_url":"https://www.sec.gov/Archives/edgar/data/1046179/0001046179-26-000143.txt","article_chars":2258,"article_truncated":false,"blocked_reason":null,"candidate_id":"sc_7634ec2882679d21","canonical_host":"sec.gov","canonical_is_aggregator":false,"canonical_url":"https://www.sec.gov/Archives/edgar/data/1046179/0001046179-26-000143.txt","content_type":"text/plain","enriched_at":"2026-04-14T02:19:55.867810+00:00","extraction_method":"trafilatura","fetched_description":"","fetched_title":"","final_url":"https://www.sec.gov/Archives/edgar/data/1046179/0001046179-26-000143.txt","html_truncated":false,"paywall_likely":false,"publisher_domain":"sec.gov","publisher_resolution":"canonical_url","requested_url":"https://www.sec.gov/Archives/edgar/data/1046179/0001046179-26-000143.txt","source_event_id":"evt_d2b5ee610ddb","source_quality":"high","status_code":200,"version":"signal_enrichment_v2"},"form_type":"4","fp":"06be174f2ef14384","kind":"sec_filing","published_at":"20260413","publisher_domain":"sec.gov","signal_understanding":{"analysis_basis":"article","claim_confidence":0.78,"dates_mentioned":["2026-04-09","2026-04-13"],"entities":[{"asset_class":"equity","name":"TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD","relevance":"high","symbol":"2330.TW","type":"issuer"},{"asset_class":"person","name":"Chang Tzonz-Sheng","relevance":"high","symbol":"","type":"reporting_owner"},{"asset_class":"other","name":"Employee Stock Purchase Plan (ESPP) Trust","relevance":"medium","symbol":"","type":"plan_trust"},{"asset_class":"other","name":"Long-Term Incentive (LTI) Bonus Plan","relevance":"medium","symbol":"","type":"plan"}],"event_type":"listing","information_gaps":["The signal is labeled discovery_sec_filing_delta, but no prior known state or previous filing content is provided here, so the exact \u201cwhat changed vs prior\u201d cannot be determined from the supplied text.","The cleaned text does not clearly specify whether the 317638 figure is a purchase, sale, or other transaction type beyond the presence of \u201cD\u201d and \u201cI\u201d markers; the exact mapping of those markers to transaction types is not explicitly defined in the provided excerpt.","No explicit guidance/financial implication is stated in the provided text beyond the share transaction details."],"key_facts":["SEC filing: Form 4 (CONFORMED SUBMISSION TYPE: 4).","Issuer: TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM), ticker shown as 2330.TW in the text.","Reporting owner: Chang Tzonz-Sheng (CENTRAL INDEX KEY: 0002113710).","Conformed period of report: 20260409; filed as of date: 20260413.","Transaction disclosure includes: \u201cCommon Shares (2330.TW) 317638 D\u201d and \u201cCommon Shares (2330.TW) 10581 I By ESPP Trust\u201d.","Text states the price was translated from the average purchase price of NT$1,837.2789 at the rate of NT$31.748 to US$1.","Footnote language indicates shares purchased and held under the issuer\u2019s ESPP and that the filer has obtained investment control over shares held under an LTI trust arrangement."],"numeric_claims":[{"label":"Conformed period of report","value":"20260409"},{"label":"Filed as of date","value":"20260413"},{"label":"Common shares (ESPP trust)","value":"10581"},{"label":"Common shares (shown as 317638)","value":"317638"},{"label":"Average purchase price (NT$)","value":"1,837.2789"},{"label":"FX rate (NT$ per US$)","value":"31.748"}],"primary_claim":"Form 4 for TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD was filed on 2026-04-13 (period of report 2026-04-09) by reporting owner Chang Tzonz-Sheng, disclosing common share transactions under the issuer\u2019s ESPP/LTI trust arrangements.","relevance_score":0.55,"sentiment":"neutral","source_quality":"high","summary":"Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) filed a Form 4 on 2026-04-13 covering purchases of common shares by reporting owner Chang Tzonz-Sheng under employee stock plans. The filing period is 2026-04-09.","topics":["SEC Form 4","insider/employee plan share purchases","ESPP","LTI trust","TSM 2330.TW"]},"source":"sec_edgar","source_domain":"sec.gov","summary":"Form 4 \u00b7 TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD \u00b7 Filed 20260413","ticker":"TSMWF","tickers":["TSMWF"],"title":"TSMWF filed 4","url":"https://www.sec.gov/Archives/edgar/data/1046179/0001046179-26-000143.txt"}}... |