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Each warrant was exercisable for one share of the Issuer's common stock at $11.50 per share."},{"field":"kind","element":"transactionCoding","label":"F1","text":"The Reporting Person disposed of warrants to purchase 55,500 shares of common stock, par value $0.0001 per share, of the Issuer (\"common stock\") in exchange for 8,535 shares of common stock in an Issuer exchange offer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The warrants became exercisable on January 5, 2019 and had an expiration date of December 6, 2023. Each warrant was exercisable for one share of the Issuer's common stock at $11.50 per share."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The warrants became exercisable on January 5, 2019 and had an expiration date of December 6, 2023. Each warrant was exercisable for one share of the Issuer's common stock at $11.50 per share."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":55500},"source":{"system":"sec-edgar","filing":"0001437749-19-008463","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1703956/000143774919008463/rdgdoc.xml","form_type":"4"}},{"id":3544048,"issuer":{"id":5538,"kind":"organization","name":"Concrete Pumping Holdings, Inc."},"owners":[{"id":157493,"kind":"person","name":"Hodges Brian","position":1,"cik":"0001704608","reported_name":"Hodges Brian","relationship":{"director":true}}],"security":"Common Stock","published_at":"2019-05-01T23:45:08.000Z","date":"2019-04-29","kind":"grant","acquired":true,"shares":8535,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The Reporting Person disposed of warrants to purchase 55,500 shares of common stock, par value $0.0001 per share, of the Issuer (\"common stock\") in exchange for 8,535 shares of common stock in an Issuer exchange offer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The Reporting Person disposed of warrants to purchase 55,500 shares of common stock, par value $0.0001 per share, of the Issuer (\"common stock\") in exchange for 8,535 shares of common stock in an Issuer exchange offer."}],"balance_after":37285,"source":{"system":"sec-edgar","filing":"0001437749-19-008463","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1703956/000143774919008463/rdgdoc.xml","form_type":"4"}},{"id":3544630,"issuer":{"id":5538,"kind":"organization","name":"Concrete Pumping Holdings, Inc."},"owners":[{"id":41462,"kind":"person","name":"BROWN DAVID A B","position":1,"cik":"0001112508","reported_name":"BROWN DAVID A B","relationship":{"director":true}}],"security":"Warrants","published_at":"2019-05-01T22:38:40.000Z","date":"2019-04-29","kind":"disposition_to_issuer","acquired":false,"shares":55000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"The warrants became exercisable on January 5, 2019 and had an expiration date of December 6, 2023. Each warrant was exercisable for one share of the Issuer's common stock at $11.50 per share."},{"field":"kind","element":"transactionCoding","label":"F1","text":"The Reporting Person disposed of warrants to purchase 55,500 shares of common stock, par value $0.0001 per share, of the Issuer (\"common stock\") in exchange for 8,535 shares of common stock in an Issuer exchange offer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The warrants became exercisable on January 5, 2019 and had an expiration date of December 6, 2023. Each warrant was exercisable for one share of the Issuer's common stock at $11.50 per share."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The warrants became exercisable on January 5, 2019 and had an expiration date of December 6, 2023. Each warrant was exercisable for one share of the Issuer's common stock at $11.50 per share."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":55500},"source":{"system":"sec-edgar","filing":"0001437749-19-008442","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1112508/000143774919008442/rdgdoc.xml","form_type":"4"}},{"id":3544629,"issuer":{"id":5538,"kind":"organization","name":"Concrete Pumping Holdings, Inc."},"owners":[{"id":41462,"kind":"person","name":"BROWN DAVID A B","position":1,"cik":"0001112508","reported_name":"BROWN DAVID A B","relationship":{"director":true}}],"security":"Common Stock","published_at":"2019-05-01T22:38:40.000Z","date":"2019-04-29","kind":"grant","acquired":true,"shares":8535,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The Reporting Person disposed of warrants to purchase 55,500 shares of common stock, par value $0.0001 per share, of the Issuer (\"common stock\") in exchange for 8,535 shares of common stock in an Issuer exchange offer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The Reporting Person disposed of warrants to purchase 55,500 shares of common stock, par value $0.0001 per share, of the Issuer (\"common stock\") in exchange for 8,535 shares of common stock in an Issuer exchange offer."}],"balance_after":37285,"source":{"system":"sec-edgar","filing":"0001437749-19-008442","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1112508/000143774919008442/rdgdoc.xml","form_type":"4"}},{"id":3544458,"issuer":{"id":5538,"kind":"organization","name":"Concrete Pumping Holdings, Inc."},"owners":[{"id":158014,"kind":"person","name":"Faust Heather L.","position":1,"cik":"0001704620","reported_name":"Faust Heather L.","relationship":{"director":true,"ten_percent_owner":true}}],"security":"Warrants","published_at":"2019-05-01T19:48:11.000Z","date":"2019-04-29","kind":"disposition_to_issuer","acquired":false,"shares":10822500,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"The warrants became exercisable on January 5, 2019 and had an expiration date of December 6, 2023. Each warrant was exercisable for one share of the Issuer's common stock at $11.50 per share."},{"field":"kind","element":"transactionCoding","label":"F1","text":"CFLL Sponsor Holdings LLC (f/k/a Industrea Alexandria LLC) (\"CFLL Sponsor\") disposed of warrants to purchase 10,822,500 shares of common stock, par value $0.0001 per share, of the Issuer (\"common stock\") in exchange for 1,664,500 shares of common stock in an Issuer exchange offer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The warrants became exercisable on January 5, 2019 and had an expiration date of December 6, 2023. Each warrant was exercisable for one share of the Issuer's common stock at $11.50 per share."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The warrants became exercisable on January 5, 2019 and had an expiration date of December 6, 2023. Each warrant was exercisable for one share of the Issuer's common stock at $11.50 per share."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"CFLL Sponsor Holdings LLC (f/k/a Industrea Alexandria LLC) (\"CFLL Sponsor\") disposed of warrants to purchase 10,822,500 shares of common stock, par value $0.0001 per share, of the Issuer (\"common stock\") in exchange for 1,664,500 shares of common stock in an Issuer exchange offer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"6,067,825 of such shares are held by CFLL Sponsor and 7,784,313 of such shares are held by CFLL Holdings, LLC (\"CFLL Holdings\"). Howard D. Morgan, Heather L. Faust, Tariq Osman, Joseph Del Toro and Charles Burns are the managers of the CFLL Sponsor and CFLL Holdings, share voting and investment discretion with respect to the common stock held by CFLL Sponsor, and each has individual voting and investment discretion with respect to the common stock held by CFLL Holdings."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":10822500},"source":{"system":"sec-edgar","filing":"0001437749-19-008465","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1704620/000143774919008465/rdgdoc.xml","form_type":"4/A","original_submission_date":"2019-05-01"}}],"next_cursor":"2019-05-01T19:48:11.000000Z,3544458"}