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Stock","published_at":"2018-10-18T19:25:49.000Z","date":"2018-10-17","kind":"other","acquired":false,"shares":5164297,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"Represents the pro rata distribution of the shares of common stock of the registrant held by HCP to all of the members of the reporting person or their permitted transferees."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents the pro rata distribution of the shares of common stock of the registrant held by HCP to all of the members of the reporting person or their permitted transferees."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Mr. Hennessy disclaims beneficial ownership except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that he is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001213900-18-014112","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1703210/000121390018014112/ownership.xml","form_type":"4"}},{"id":3787565,"issuer":{"id":154032,"kind":"organization","name":"NRC GROUP HOLDINGS CORP.","symbol":"NRCG"},"owners":[{"id":51661,"kind":"person","name":"HENNESSY DANIEL J","position":1,"cik":"0001519536","reported_name":"HENNESSY DANIEL J","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":162910,"kind":"organization","name":"Hennessy Capital Partners III LLC","position":2,"cik":"0001703210","reported_name":"Hennessy Capital Partners III LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":67183,"kind":"organization","name":"Hennessy Capital Group LLC","position":3,"cik":"0001597166","reported_name":"Hennessy Capital LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2018-10-18T19:25:49.000Z","date":"2018-10-17","kind":"other","acquired":false,"shares":126953,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"To facilitate the proposed business combination between the registrant and NRC Group Holdings, LLC, HCP agreed to forfeit these shares for the benefit of certain investors."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"To facilitate the proposed business combination between the registrant and NRC Group Holdings, LLC, HCP agreed to forfeit these shares for the benefit of certain investors."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Mr. Hennessy disclaims beneficial ownership except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that he is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose."}],"balance_after":5164297,"source":{"system":"sec-edgar","filing":"0001213900-18-014112","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1703210/000121390018014112/ownership.xml","form_type":"4"}},{"id":3787564,"issuer":{"id":154032,"kind":"organization","name":"NRC GROUP HOLDINGS CORP.","symbol":"NRCG"},"owners":[{"id":51661,"kind":"person","name":"HENNESSY DANIEL J","position":1,"cik":"0001519536","reported_name":"HENNESSY DANIEL J","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":162910,"kind":"organization","name":"Hennessy Capital Partners III LLC","position":2,"cik":"0001703210","reported_name":"Hennessy Capital Partners III LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":67183,"kind":"organization","name":"Hennessy Capital Group LLC","position":3,"cik":"0001597166","reported_name":"Hennessy Capital LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2018-10-18T19:25:49.000Z","date":"2018-10-17","kind":"purchase","acquired":true,"shares":1920000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"As contemplated by the Agreement, HCP exchanged 9,600,000 warrants of the registrant for 1,920,000 shares of the registrant's common stock"},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"As contemplated by the Agreement, HCP exchanged 9,600,000 warrants of the registrant for 1,920,000 shares of the registrant's common stock"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Mr. Hennessy disclaims beneficial ownership except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that he is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose."}],"balance_after":5291250,"source":{"system":"sec-edgar","filing":"0001213900-18-014112","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1703210/000121390018014112/ownership.xml","form_type":"4"}},{"id":3787563,"issuer":{"id":154032,"kind":"organization","name":"NRC GROUP HOLDINGS CORP.","symbol":"NRCG"},"owners":[{"id":51661,"kind":"person","name":"HENNESSY DANIEL J","position":1,"cik":"0001519536","reported_name":"HENNESSY DANIEL J","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":162910,"kind":"organization","name":"Hennessy Capital Partners III LLC","position":2,"cik":"0001703210","reported_name":"Hennessy Capital Partners III LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":67183,"kind":"organization","name":"Hennessy Capital Group LLC","position":3,"cik":"0001597166","reported_name":"Hennessy Capital LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2018-10-18T19:25:49.000Z","date":"2018-10-17","kind":"other","acquired":false,"shares":1920000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"As contemplated by the sponsor warrant exchange and share forfeiture agreement (the \"Agreement\"), dated June 25, 2018, between the registrant and Hennessy Capital Partners III LLC (\"HCP\"), 1,920,000 shares of common stock held by HCP were returned to the registrant for no consideration and cancelled. Hennessy Capital LLC is the managing member of HCP. Daniel J. Hennessy is the sole managing member of Hennessy Capital LLC. Consequently, Mr. Hennessy may be deemed the beneficial owner of the shares held by HCP and has sole voting and dispositive control over such securities."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"As contemplated by the sponsor warrant exchange and share forfeiture agreement (the \"Agreement\"), dated June 25, 2018, between the registrant and Hennessy Capital Partners III LLC (\"HCP\"), 1,920,000 shares of common stock held by HCP were returned to the registrant for no consideration and cancelled. Hennessy Capital LLC is the managing member of HCP. Daniel J. Hennessy is the sole managing member of Hennessy Capital LLC. Consequently, Mr. Hennessy may be deemed the beneficial owner of the shares held by HCP and has sole voting and dispositive control over such securities."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Mr. Hennessy disclaims beneficial ownership except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that he is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose."}],"balance_after":3371250,"source":{"system":"sec-edgar","filing":"0001213900-18-014112","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1703210/000121390018014112/ownership.xml","form_type":"4"}},{"id":4253984,"issuer":{"id":154032,"kind":"organization","name":"NRC GROUP HOLDINGS CORP.","symbol":"NRCG"},"owners":[{"id":51661,"kind":"person","name":"HENNESSY DANIEL J","position":1,"cik":"0001519536","reported_name":"HENNESSY DANIEL J","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":162910,"kind":"organization","name":"Hennessy Capital Partners III LLC","position":2,"cik":"0001703210","reported_name":"Hennessy Capital Partners III LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":67183,"kind":"organization","name":"Hennessy Capital Group LLC","position":3,"cik":"0001597166","reported_name":"Hennessy Capital LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2017-07-20T18:02:36.000Z","date":"2017-07-19","kind":"other","acquired":false,"shares":52500,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"As contemplated in connection with the initial public offering of Hennessy Capital Acquisition Corp. III (the \"Issuer\"), 52,500 shares of common stock, par value $0.0001 per share, were returned to the Issuer for no consideration and cancelled because the underwriters' over-allotment option was not exercised in full."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"As contemplated in connection with the initial public offering of Hennessy Capital Acquisition Corp. III (the \"Issuer\"), 52,500 shares of common stock, par value $0.0001 per share, were returned to the Issuer for no consideration and cancelled because the underwriters' over-allotment option was not exercised in full."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These shares represent common stock held by Hennessy Capital Partners III LLC (\"HCP\"), acquired pursuant to a subscription agreement dated as of March 31, 2017 by and among HCP and the Issuer. Daniel J. Hennessy, the Chairman and Chief Executive Officer of the Issuer, is the sole managing member of Hennessy Capital LLC, the sole managing member of HCP. Mr. Hennessy has sole voting and dispositive control over the shares held by HCP and may be deemed the beneficial owner of such shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Mr. Hennessy disclaims beneficial ownership except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that he is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose."}],"balance_after":5291250,"source":{"system":"sec-edgar","filing":"0001213900-17-007798","document":"f4071917hennes_hennessyiii.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1703210/000121390017007798/f4071917hennes_hennessyiii.xml","form_type":"4"}}]}