The acquired shares are common shares. The period is from June 1, 2026 to June 30, 2026. The total number of shares acquired is 161,900, with a total acquisition value of 113,635,700 yen. The acquisition method was market purchase (Tokyo Stock Exchange). It is reported that the company has previously disclosed the upper limit and cumulative results, with the cumulative total as of June 30, 2026 being 1,341,400 shares and 1,088,790,600 yen.<\/p>\n","protected":false},"comment_status":"open","ping_status":"closed","template":"","meta":{"Ticker":"","DATE":"","longName":"","company_name_ja":"","fullTimeEmployees":0,"address":"","phone":"","website":"","industry":"","sector":"","regularMarketPrice":0,"financialCurrency":"","marketCap":0,"fiftyTwoWeekLow":0,"fiftyTwoWeekHigh":0,"epsTrailingTwelveMonths":0,"epsForward":0,"bookValue":0,"totalRevenue":0,"OperatingIncome":0,"operatingMargins":0,"NetIncome":0,"profitMargins":0,"ebitda":0,"trailingPE":0,"forwardPE":0,"priceToBook":0,"returnOnEquity":0,"recommendationMean":0,"recommendationKey":"","targetMeanPrice":0,"numberOfAnalystOpinions":0,"analyst_earnings_data":"","dividendRate":0,"dividendYield":0,"payoutRatio":0,"totalEsg":0,"environmentScore":0,"socialScore":0,"governanceScore":0,"title":"","providerPublishTime":"","link":"","longBusinessSummary":"","longBusinessSummary_ja":"","quarterly_revenue":0,"quarterly_net_income":0,"quarterly_operating_profit":0,"enterprise_value":0,"company_officer_1_name":"","company_officer_1_title":"","company_officer_2_name":"","company_officer_2_title":"","company_officer_3_name":"","company_officer_3_title":"","company_officer_4_name":"","company_officer_4_title":"","company_officer_5_name":"","company_officer_5_title":"","company_officers_update_time":"","get_dividend_history_year1":0,"get_dividend_history_year2":0,"get_dividend_history_year3":0,"get_dividend_history_year4":0,"get_dividend_history_year5":0,"get_dividend_history_year6":0,"get_dividend_history_year7":0,"get_dividend_history_year8":0,"get_dividend_history_year9":0,"get_dividend_history_year10":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"jir_stock_code":"3580","jir_company_name":"Komatsu Matere Co., Ltd.","jir_importance":"\u2605\u2605\u2605\u2605\u2606","jir_publication_date":"2026-07-01","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/07\/3580-20260701-01.pdf","jir_short_summary":"The acquired shares are common shares. The period is from June 1, 2026 to June 30, 2026. The total number of shares acquired is 161,900, with a total acquisition value of 113,635,700 yen. The acquisition method was market purchase (Tokyo Stock Exchange). It is reported that the company has previously disclosed the upper limit and cumulative results, with the cumulative total as of June 30, 2026 being 1,341,400 shares and 1,088,790,600 yen.","jir_summary":"### Overview\nKomatsu Matere conducted a share buyback of its ordinary shares in market purchases pursuant to the provisions of Article 165, Paragraph 3 of the Companies Act. The target is the company\u2019s common shares, with a period from June 1, 2026 to June 30, 2026, acquiring 161,900 shares for a total of 113,635,700 yen. In addition, disclosed are the previously decided upper limit (2 million shares, up to 5.0%, total of 1.7 billion yen, period from 2025\/11\/1 to 2026\/10\/31) and cumulative results (as of June 30, 2026: 1,341,400 shares, 1,088,790,600 yen).\n\n### Impact on Shareholders \/ Background\nThis disclosure quantifies the status of share buyback execution. It may aim to suppress dilution and improve capital efficiency. From the cumulative results, it is evident that acquisitions are continuing within the upper limit, and the financial impact will be reflected in the total amount acquired and the number of shares. Whether additional acquisitions will occur in the future depends on the resolution of the Board of Directors and market conditions.","jir_financial_highlights":"Total number of shares acquired: 161,900 shares (Unknown)\nTotal acquisition value: 113,635,700 yen (Unknown)\nAcquisition period: June 1, 2026 to June 30, 2026 (Unknown)\nCumulative number of shares acquired (as of June 30, 2026): 1,341,400 shares (Unknown)\nCumulative acquisition value (as of June 30, 2026): 1,088,790,600 yen (Unknown)","jir_category":"","jir_hashtags":"#KomatsuMatere, #ShareBuyback, #JapanStocks","jir_key_figures":"161,900 shares: Total number of shares acquired\n113,635,700 yen: Total acquisition value\n1,341,400 shares: Cumulative number of shares acquired (as of June 30, 2026)","jir_meta_title":"\u3010Komatsu Matere\u3011Share Buyback Status Announcement | June 2026","jir_meta_description":"Komatsu Matere conducts share buyback via market purchases. Discloses period, number of shares, total value, and cumulative results. Outlines prospects for additional purchases and impact on capital policy.","jir_og_title":"\u3010Komatsu Matere\u3011Share Buyback Status Announcement | June 2026","jir_og_description":"Komatsu Matere discloses the status of share buyback. Check acquisition period, shares, total value, and cumulative results.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":57117,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"share_buyback","footnotes":""},"sector":[],"importance":[],"class_list":["post-73840","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"\n