{
 "schema_version": 1,
 "id": "1737-20211227",
 "type": "TOB",
 "status": "completed",
 "announced_date": "2021-12-27",
 "target": {
  "edinet_code": "E00303",
  "sec_code": "1737",
  "name": "三井金属エンジニアリング株式会社",
  "name_en": "MESCO,Inc.",
  "industry": "建設業",
  "industry_en": "Construction"
 },
 "acquirer": {
  "edinet_code": "E00024",
  "sec_code": "5706",
  "name": "三井金属株式会社",
  "name_en": "Mitsui Kinzoku Company, Limited",
  "industry": "非鉄金属",
  "industry_en": "Nonferrous Metals"
 },
 "anchor_doc_id": "S100N563",
 "needs_review": false,
 "review_reason": null,
 "terms": {
  "tender_price": {
   "history": [
    {
     "value": 1320,
     "unit": "yen",
     "as_of_date": null,
     "source": {
      "doc_id": "S100N563",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N563.pdf",
      "submitted": "2021-12-27",
      "quote": "本公開買付価格を1,320円とし、本取引の一環として本公開買付けを開始することを決議いたしました"
     }
    }
   ],
   "latest": {
    "value": 1320,
    "unit": "yen",
    "as_of_date": null,
    "source": {
     "doc_id": "S100N563",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N563.pdf",
     "submitted": "2021-12-27",
     "quote": "本公開買付価格を1,320円とし、本取引の一環として本公開買付けを開始することを決議いたしました"
    }
   }
  },
  "period_business_days": {
   "history": [
    {
     "value": 30,
     "unit": "business_days",
     "as_of_date": null,
     "source": {
      "doc_id": "S100N563",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N563.pdf",
      "submitted": "2021-12-27",
      "quote": "法令に定められた最短期間が20営業日であるところ、30営業日に設定しております"
     }
    },
    {
     "value": 37,
     "unit": "business_days",
     "as_of_date": null,
     "source": {
      "doc_id": "S100NDAV",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NDAV.pdf",
      "submitted": "2022-02-07",
      "quote": "買付け等の期間 2021年12月27日(月曜日)から2022年２月24日(木曜日)まで(37営業日)"
     }
    }
   ],
   "latest": {
    "value": 37,
    "unit": "business_days",
    "as_of_date": null,
    "source": {
     "doc_id": "S100NDAV",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NDAV.pdf",
     "submitted": "2022-02-07",
     "quote": "買付け等の期間 2021年12月27日(月曜日)から2022年２月24日(木曜日)まで(37営業日)"
    }
   }
  },
  "min_shares": {
   "history": [
    {
     "value": 414600,
     "unit": "shares",
     "as_of_date": null,
     "source": {
      "doc_id": "S100N563",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N563.pdf",
      "submitted": "2021-12-27",
      "quote": "買付予定数の下限を414,600株(所有割合：3.25％)と設定しており"
     }
    }
   ],
   "latest": {
    "value": 414600,
    "unit": "shares",
    "as_of_date": null,
    "source": {
     "doc_id": "S100N563",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N563.pdf",
     "submitted": "2021-12-27",
     "quote": "買付予定数の下限を414,600株(所有割合：3.25％)と設定しており"
    }
   }
  },
  "period_start": {
   "history": [
    {
     "value": "2021-12-27",
     "unit": "date",
     "as_of_date": null,
     "source": {
      "doc_id": "S100NDAV",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NDAV.pdf",
      "submitted": "2022-02-07",
      "quote": "買付け等の期間 2021年12月27日(月曜日)から2022年２月24日(木曜日)まで(37営業日)"
     }
    }
   ],
   "latest": {
    "value": "2021-12-27",
    "unit": "date",
    "as_of_date": null,
    "source": {
     "doc_id": "S100NDAV",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NDAV.pdf",
     "submitted": "2022-02-07",
     "quote": "買付け等の期間 2021年12月27日(月曜日)から2022年２月24日(木曜日)まで(37営業日)"
    }
   }
  },
  "period_end": {
   "history": [
    {
     "value": "2022-02-24",
     "unit": "date",
     "as_of_date": null,
     "source": {
      "doc_id": "S100NDAV",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NDAV.pdf",
      "submitted": "2022-02-07",
      "quote": "買付け等の期間 2021年12月27日(月曜日)から2022年２月24日(木曜日)まで(37営業日)"
     }
    }
   ],
   "latest": {
    "value": "2022-02-24",
    "unit": "date",
    "as_of_date": null,
    "source": {
     "doc_id": "S100NDAV",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NDAV.pdf",
     "submitted": "2022-02-07",
     "quote": "買付け等の期間 2021年12月27日(月曜日)から2022年２月24日(木曜日)まで(37営業日)"
    }
   }
  },
  "tendered_shares": {
   "history": [
    {
     "value": 4276892,
     "unit": "shares",
     "as_of_date": null,
     "source": {
      "doc_id": "S100NKQS",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NKQS.pdf",
      "submitted": "2022-02-25",
      "quote": "応募株券等の総数(4,276,892株)"
     }
    }
   ],
   "latest": {
    "value": 4276892,
    "unit": "shares",
    "as_of_date": null,
    "source": {
     "doc_id": "S100NKQS",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NKQS.pdf",
     "submitted": "2022-02-25",
     "quote": "応募株券等の総数(4,276,892株)"
    }
   }
  },
  "result": {
   "history": [
    {
     "value": "成立",
     "unit": "text",
     "as_of_date": null,
     "source": {
      "doc_id": "S100NKQS",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NKQS.pdf",
      "submitted": "2022-02-25",
      "quote": "応募株券等の総数(4,276,892株)が買付予定数の下限(414,600株)以上となりましたので"
     }
    }
   ],
   "latest": {
    "value": "成立",
    "unit": "text",
    "as_of_date": null,
    "source": {
     "doc_id": "S100NKQS",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100NKQS.pdf",
     "submitted": "2022-02-25",
     "quote": "応募株券等の総数(4,276,892株)が買付予定数の下限(414,600株)以上となりましたので"
    }
   }
  }
 },
 "premiums": [
  {
   "value": 44.42,
   "unit": "percent",
   "as_of_date": "2021-12-23",
   "source": {
    "doc_id": "S100N56Z",
    "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
    "submitted": "2021-12-27",
    "quote": "2021年12月23日の東京証券取引所市場第二部における当社株式の終値914円に対して44.42％"
   },
   "basis": "前営業日終値",
   "basis_en": "Closing price on the business day before announcement"
  },
  {
   "value": 45.21,
   "unit": "percent",
   "as_of_date": "2021-12-23",
   "source": {
    "doc_id": "S100N56Z",
    "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
    "submitted": "2021-12-27",
    "quote": "同日までの過去１ヶ月間の終値の単純平均値909円に対して45.21％"
   },
   "basis": "過去1ヶ月間の終値単純平均値",
   "basis_en": "1-month simple average closing price"
  },
  {
   "value": 38.08,
   "unit": "percent",
   "as_of_date": "2021-12-23",
   "source": {
    "doc_id": "S100N56Z",
    "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
    "submitted": "2021-12-27",
    "quote": "同日までの過去３ヶ月間の終値の単純平均値956円に対して38.08％"
   },
   "basis": "過去3ヶ月間の終値単純平均値",
   "basis_en": "3-month simple average closing price"
  },
  {
   "value": 35.38,
   "unit": "percent",
   "as_of_date": "2021-12-23",
   "source": {
    "doc_id": "S100N56Z",
    "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
    "submitted": "2021-12-27",
    "quote": "同日までの過去６ヶ月間の終値の単純平均値975円に対して35.38％"
   },
   "basis": "過去6ヶ月間の終値単純平均値",
   "basis_en": "6-month simple average closing price"
  }
 ],
 "profile": {
  "extracted": true,
  "listing": {
   "value": "delist",
   "source": {
    "doc_id": "S100N56Z",
    "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
    "submitted": "2021-12-27",
    "quote": "本公開買付けを含む本取引の一環として当社株式の上場廃止が予定されていることを踏まえ、本計画書を撤回することを決議しております。"
   }
  },
  "discount_tob": {
   "value": false,
   "source": null
  },
  "acquirer_type": {
   "value": "parent",
   "source": {
    "doc_id": "S100N56Z",
    "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
    "submitted": "2021-12-27",
    "quote": "当社の支配株主（親会社）である公開買付者による本公開買付けに賛同の意見を表明する"
   }
  },
  "auction": {
   "value": false,
   "source": null
  },
  "competing_offer": {
   "value": false,
   "source": null
  },
  "special_committee": {
   "value": true,
   "source": {
    "doc_id": "S100N56Z",
    "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
    "submitted": "2021-12-27",
    "quote": "当社から独立した特別委員会（以下「本特別委員会」といいます。"
   }
  },
  "sc_own_valuer": null,
  "fairness_opinions": [],
  "proposals": [
   {
    "date": "2021-12-14",
    "price": 1270,
    "proposer": "acquirer",
    "source": {
     "doc_id": "S100N56Z",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
     "submitted": "2021-12-27",
     "quote": "2021年12月14日に、当社に対し、直近の市場株価の動向やデュー・ディリジェンスの結果等に加え、当社の株主の理解も得られるように、本公開買付価格を1,270円とする旨の提案を行った"
    }
   },
   {
    "date": "2021-12-20",
    "price": 1290,
    "proposer": "acquirer",
    "source": {
     "doc_id": "S100N56Z",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
     "submitted": "2021-12-27",
     "quote": "同月20日に、直近の市場株価の動向やデュー・ディリジェンスの結果等に加え、当社取締役会の賛同が得られるか等を考慮し、本公開買付価格を1,290円とする旨の提案を行った"
    }
   },
   {
    "date": "2021-12-21",
    "price": 1320,
    "proposer": "target_or_committee",
    "source": {
     "doc_id": "S100N56Z",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
     "submitted": "2021-12-27",
     "quote": "同月21日に、当社より、本公開買付価格を1,320円とする提案を公開買付者が行うことを希望する旨の提案を受領し"
    }
   },
   {
    "date": "2021-12-22",
    "price": 1320,
    "proposer": "acquirer",
    "source": {
     "doc_id": "S100N56Z",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
     "submitted": "2021-12-27",
     "quote": "同月22日に、当社に対し、本公開買付価格を1,320円とする提案を行った"
    }
   },
   {
    "date": "2021-12-06",
    "price": 1250,
    "proposer": "acquirer",
    "source": {
     "doc_id": "S100N56Z",
     "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
     "submitted": "2021-12-27",
     "quote": "公開買付者は、2021年12月６日に本公開買付価格を1,250円とする旨の提案を行いましたが"
    }
   }
  ],
  "initial_offer": 1270,
  "offer_raise_pct": 3.94,
  "offer_rounds": 4,
  "negotiation_excluded": null,
  "category": "delisting",
  "category_basis": "filing"
 },
 "valuations": [
  {
   "valuator": "野村證券株式会社",
   "valuator_as_written": "野村證券株式会社",
   "valuator_en": "Nomura Securities Co., Ltd.",
   "side": "acquirer",
   "method": "comparable",
   "method_label": "類似会社比較法",
   "method_en": "Comparable companies method",
   "metrics": {
    "per_share_value": {
     "low": 721,
     "high": 1010,
     "unit": "yen_per_share",
     "source": {
      "doc_id": "S100N56Z",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
      "submitted": "2021-12-27",
      "quote": "類似会社比較法：721円から1,010円"
     }
    }
   }
  },
  {
   "valuator": "野村證券株式会社",
   "valuator_as_written": "野村證券株式会社",
   "valuator_en": "Nomura Securities Co., Ltd.",
   "side": "acquirer",
   "method": "dcf",
   "method_label": "ＤＣＦ法",
   "method_en": "DCF method",
   "metrics": {
    "per_share_value": {
     "low": 767,
     "high": 1458,
     "unit": "yen_per_share",
     "source": {
      "doc_id": "S100N56Z",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
      "submitted": "2021-12-27",
      "quote": "ＤＣＦ法 ：767円から1,458円"
     }
    }
   }
  },
  {
   "valuator": "野村證券株式会社",
   "valuator_as_written": "野村證券株式会社",
   "valuator_en": "Nomura Securities Co., Ltd.",
   "side": "acquirer",
   "method": "market_price",
   "method_label": "市場株価平均法",
   "method_en": "Market price method",
   "metrics": {
    "per_share_value": {
     "low": 906,
     "high": 975,
     "unit": "yen_per_share",
     "source": {
      "doc_id": "S100N56Z",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
      "submitted": "2021-12-27",
      "quote": "市場株価平均法：906円から975円"
     }
    }
   }
  },
  {
   "valuator": "株式会社アイ・アール ジャパン",
   "valuator_as_written": "株式会社アイ・アール ジャパン",
   "valuator_en": "IR Japan Co., Ltd.",
   "side": "target",
   "method": "comparable",
   "method_label": "類似会社比較法",
   "method_en": "Comparable companies method",
   "metrics": {
    "per_share_value": {
     "low": 750,
     "high": 947,
     "unit": "yen_per_share",
     "source": {
      "doc_id": "S100N56Z",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
      "submitted": "2021-12-27",
      "quote": "類似会社比較法：750円から947円"
     }
    }
   }
  },
  {
   "valuator": "株式会社アイ・アール ジャパン",
   "valuator_as_written": "株式会社アイ・アール ジャパン",
   "valuator_en": "IR Japan Co., Ltd.",
   "side": "target",
   "method": "dcf",
   "method_label": "ＤＣＦ法",
   "method_en": "DCF method",
   "metrics": {
    "per_share_value": {
     "low": 1157,
     "high": 1353,
     "unit": "yen_per_share",
     "source": {
      "doc_id": "S100N56Z",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
      "submitted": "2021-12-27",
      "quote": "ＤＣＦ法 ：1,157円から1,353円"
     }
    },
    "discount_rate": {
     "low": 7.9,
     "high": 9.9,
     "unit": "percent",
     "source": {
      "doc_id": "S100N56Z",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
      "submitted": "2021-12-27",
      "quote": "割引率は7.9％～9.9％を採用しており"
     }
    },
    "perpetual_growth_rate": {
     "low": -0.5,
     "high": 0.5,
     "unit": "percent",
     "source": {
      "doc_id": "S100N56Z",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
      "submitted": "2021-12-27",
      "quote": "永久成長率を－0.50％～0.50％としております"
     }
    }
   }
  },
  {
   "valuator": "株式会社アイ・アール ジャパン",
   "valuator_as_written": "株式会社アイ・アール ジャパン",
   "valuator_en": "IR Japan Co., Ltd.",
   "side": "target",
   "method": "market_price",
   "method_label": "市場株価法",
   "method_en": "Market price method",
   "metrics": {
    "per_share_value": {
     "low": 909,
     "high": 975,
     "unit": "yen_per_share",
     "source": {
      "doc_id": "S100N56Z",
      "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf",
      "submitted": "2021-12-27",
      "quote": "市場株価法 ：909円から975円"
     }
    }
   }
  }
 ],
 "timeline": [
  {
   "date": "2021-12-27",
   "doc_id": "S100N563",
   "doc_type_code": "240",
   "doc_type": "公開買付届出書",
   "filer": "三井金属鉱業株式会社",
   "filer_en": "Mitsui Kinzoku Company, Limited",
   "description": "公開買付届出書",
   "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N563.pdf"
  },
  {
   "date": "2021-12-27",
   "doc_id": "S100N56Z",
   "doc_type_code": "290",
   "doc_type": "意見表明報告書",
   "filer": "三井金属エンジニアリング株式会社",
   "filer_en": "MESCO,Inc.",
   "description": "意見表明報告書",
   "doc_url": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/pdf/S100N56Z.pdf"
  },
  {
   "date": "2022-02-07",
   "doc_id": "S100NDAV",
   "doc_type_code": "250",
   "doc_type": "訂正公開買付届出書",
   "filer": "三井金属鉱業株式会社",
   "filer_en": "Mitsui Kinzoku Company, Limited",
   "description": "訂正公開買付届出書",
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 "related": [],
 "flags": [
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 ],
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}