{"entity":{"type":"insider","cik":"0002021101","url":"/insider/0002021101","json_url":"/insider/0002021101.json","name":"WJS Investments Ltd","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":6,"n_filings":6,"first":"2024-04-29","last":"2024-05-20","span_basis":"filed_date"},"name_variants":[{"name":"WJS Investments Ltd","source":"filing","n_filings":6,"first_seen":"2024-04-29","last_seen":"2024-05-20"}],"transactions":[{"id":2950159,"accession":"0000950170-24-062563","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000950170-24-062563","line_url":"/filing/0000950170-24-062563#line-1","is_derivative":false,"issuer_cik":"0000931148","issuer_name":"GRAFTECH INTERNATIONAL LTD","issuer_ticker":"EAF","issuer_name_source":null,"issuer_url":"/issuer/0000931148","owner_cik":null,"owner_name":"Colonial House Capital Ltd; WJS Investments Ltd","owner_display_name":"Colonial House Capital Ltd","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":2,"other_reporting_owners":1,"officer_title":null,"security_title":"Common stock, $0.01 par value per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":332770.0,"shares_display":"332,770","price_per_share":1.7216,"price_display":"1.72","price_state":"stated","total_value":572896.832,"total_display":"572,896.83","total_whole":"572,897","shares_owned_after":31358061.0,"shares_owned_after_display":"31,358,061","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-05-17","filed_date":"2024-05-20","scope":"insider"},{"id":2636554,"accession":"0000950170-24-058645","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000950170-24-058645","line_url":"/filing/0000950170-24-058645#line-1","is_derivative":false,"issuer_cik":"0000931148","issuer_name":"GRAFTECH INTERNATIONAL LTD","issuer_ticker":"EAF","issuer_name_source":null,"issuer_url":"/issuer/0000931148","owner_cik":null,"owner_name":"Colonial House Capital Ltd; WJS Investments Ltd","owner_display_name":"Colonial House Capital Ltd","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":2,"other_reporting_owners":1,"officer_title":null,"security_title":"Common stock, $0.01 par value per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":500000.0,"shares_display":"500,000","price_per_share":1.7405,"price_display":"1.74","price_state":"stated","total_value":870250.0,"total_display":"870,250.00","total_whole":"870,250","shares_owned_after":31025291.0,"shares_owned_after_display":"31,025,291","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-05-10","filed_date":"2024-05-13","scope":"insider"},{"id":2116562,"accession":"0000950170-24-057908","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000950170-24-057908","line_url":"/filing/0000950170-24-057908#line-1","is_derivative":false,"issuer_cik":"0000931148","issuer_name":"GRAFTECH INTERNATIONAL LTD","issuer_ticker":"EAF","issuer_name_source":null,"issuer_url":"/issuer/0000931148","owner_cik":null,"owner_name":"Colonial House Capital Ltd; WJS Investments Ltd","owner_display_name":"Colonial House Capital Ltd","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":2,"other_reporting_owners":1,"officer_title":null,"security_title":"Common stock, $0.01 par value per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":114178.0,"shares_display":"114,178","price_per_share":1.773,"price_display":"1.77","price_state":"stated","total_value":202437.594,"total_display":"202,437.59","total_whole":"202,438","shares_owned_after":30525291.0,"shares_owned_after_display":"30,525,291","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-05-09","filed_date":"2024-05-10","scope":"insider"},{"id":2081590,"accession":"0000950170-24-054468","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000950170-24-054468","line_url":"/filing/0000950170-24-054468#line-1","is_derivative":false,"issuer_cik":"0000931148","issuer_name":"GRAFTECH INTERNATIONAL LTD","issuer_ticker":"EAF","issuer_name_source":null,"issuer_url":"/issuer/0000931148","owner_cik":null,"owner_name":"Colonial House Capital Ltd; WJS Investments Ltd","owner_display_name":"Colonial House Capital Ltd","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":2,"other_reporting_owners":1,"officer_title":null,"security_title":"Common stock, $0.01 par value per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":163250.0,"shares_display":"163,250","price_per_share":1.8097,"price_display":"1.81","price_state":"stated","total_value":295433.525,"total_display":"295,433.52","total_whole":"295,434","shares_owned_after":30411113.0,"shares_owned_after_display":"30,411,113","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-05-06","filed_date":"2024-05-07","scope":"insider"},{"id":2037254,"accession":"0000950170-24-053549","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000950170-24-053549","line_url":"/filing/0000950170-24-053549#line-1","is_derivative":false,"issuer_cik":"0000931148","issuer_name":"GRAFTECH INTERNATIONAL LTD","issuer_ticker":"EAF","issuer_name_source":null,"issuer_url":"/issuer/0000931148","owner_cik":null,"owner_name":"Colonial House Capital Ltd; WJS Investments Ltd","owner_display_name":"Colonial House Capital Ltd","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":2,"other_reporting_owners":1,"officer_title":null,"security_title":"Common stock, $0.01 par value per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":533009.0,"shares_display":"533,009","price_per_share":1.7722,"price_display":"1.77","price_state":"stated","total_value":944598.5498,"total_display":"944,598.55","total_whole":"944,599","shares_owned_after":30247863.0,"shares_owned_after_display":"30,247,863","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-05-03","filed_date":"2024-05-06","scope":"insider"},{"id":3254171,"accession":"0000950170-24-049970","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000950170-24-049970","line_url":"/filing/0000950170-24-049970#line-1","is_derivative":false,"issuer_cik":"0000931148","issuer_name":"GRAFTECH INTERNATIONAL LTD","issuer_ticker":"EAF","issuer_name_source":null,"issuer_url":"/issuer/0000931148","owner_cik":null,"owner_name":"Colonial House Capital Ltd; WJS Investments Ltd","owner_display_name":"Colonial House Capital Ltd","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":2,"other_reporting_owners":1,"officer_title":null,"security_title":"Common stock, $0.01 par value per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":179279.0,"shares_display":"179,279","price_per_share":1.4849,"price_display":"1.48","price_state":"stated","total_value":266211.3871,"total_display":"266,211.39","total_whole":"266,211","shares_owned_after":29714854.0,"shares_owned_after_display":"29,714,854","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-04-26","filed_date":"2024-04-29","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":0,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":0,"open_market":true},{"code":"S","label":"Open-market sale","n":0,"open_market":true},{"code":"M","label":"Option exercise","n":0,"open_market":false},{"code":"A","label":"Grant or award","n":0,"open_market":false},{"code":"F","label":"Tax withholding","n":0,"open_market":false},{"code":"D","label":"Disposition to the issuer","n":0,"open_market":false},{"code":"X","label":"In-the-money option exercise","n":0,"open_market":false}],"total":0},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000931148","name":"GRAFTECH INTERNATIONAL LTD","url":"/issuer/0000931148","role":"Ten percent owner","n_filings":6,"first_seen":"2024-04-29","last_seen":"2024-05-20"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0002021101","retrieved_at":"2026-08-24T06:46:22+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-21","last_ingest":"2026-08-22T05:23:40.159918+00:00","counts_are":{"filings":"estimate","transactions":"estimate","issuers":"estimate","insiders":"estimate"},"source":"SEC EDGAR Form 4 filings, parsed by ebomi","fault":false},"license":{"underlying_records":"US SEC filings are public records of the United States government and are not subject to copyright. The transactional facts in them are not ours to license.","this_presentation":"The parsing, normalisation, curation, and presentation are ebomi's own work.","grant":"undecided","grant_note":"The open licence for ebomi's own layer is an open owner decision (SPEC-20260731T1159Z open question 3: CC BY 4.0 or CC0 with a citation request). Until it is taken, no grant is asserted here.","citation_request":"Balogh, A. Insider trading. Scientific Data 10, 237 (2023)","url":"https://ebomi.com/license"},"fair_use":{"policy":"These JSON endpoints are open and unauthenticated. Please read them at a human pace, identify your client in the User-Agent header, and use the published dataset for bulk work rather than crawling page by page.","bulk_alternative":"doi:10.1038/s41597-023-02147-6"}}