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Also, includes 82,237 restricted stock units which vest on February 28, 2021 and which settle within thirty days of the vesting date."}],"balance_after":190146,"source":{"system":"sec-edgar","filing":"0001562762-20-000095","document":"certent-form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1692427/000156276220000095/certent-form4.xml","form_type":"4"}},{"id":3619370,"issuer":{"id":6562,"kind":"organization","name":"NCS Multistage Holdings, Inc."},"owners":[{"id":17944,"kind":"person","name":"DEANE JOHN D","position":1,"cik":"0001236472","reported_name":"DEANE JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-03-04T21:26:09.000Z","date":"2019-02-28","kind":"grant","acquired":true,"shares":22007,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes 15,902 vested restricted stock units which settle within thirty days following the earliest of (i) one year following the termination of the Reporting Person's service for any reason other than cause, (ii) a change of control or (iii) the fifth anniversary of the grant date. Also, includes 22,007 restricted stock units which vest on February 28, 2020 and settle within thirty days of the vesting date."}],"balance_after":107909,"source":{"system":"sec-edgar","filing":"0001562762-19-000065","document":"certent-form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1692427/000156276219000065/certent-form4.xml","form_type":"4"}},{"id":3732267,"issuer":{"id":6562,"kind":"organization","name":"NCS Multistage Holdings, Inc."},"owners":[{"id":17944,"kind":"person","name":"DEANE JOHN D","position":1,"cik":"0001236472","reported_name":"DEANE JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-12-13T17:09:41.000Z","date":"2018-12-11","kind":"purchase","acquired":true,"shares":20000,"price":6.46,"value":129200.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.22 to $6.50. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 7,352 vested restricted stock units and 8,550 restricted stock units which vest on March 1, 2019. The restricted stock units settle for shares of common stock on a one-for-one basis within thirty days following the earliest of (i) one year following the termination of the reporting person's service for any reason other than cause, (ii) a change of control or (iii) the fifth anniversary of the grant date."}],"balance_after":85902,"source":{"system":"sec-edgar","filing":"0001562762-18-000389","document":"certent-form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1692427/000156276218000389/certent-form4.xml","form_type":"4"}},{"id":4015717,"issuer":{"id":6562,"kind":"organization","name":"NCS Multistage Holdings, Inc."},"owners":[{"id":17944,"kind":"person","name":"DEANE JOHN D","position":1,"cik":"0001236472","reported_name":"DEANE JOHN D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-03-05T21:20:08.000Z","date":"2018-03-01","kind":"grant","acquired":true,"shares":8550,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes 8,550 restricted stock units which vest on March 1, 2019 and 7,352 restricted stock units which vest on April 27, 2018. The restricted stock units settle for shares of common stock on a one-for-one basis within thirty days following the earliest of (i) one year following the termination of the reporting person's service for any reason other than cause, (ii) a change of control or (iii) the fifth anniversary of the grant date."}],"balance_after":65902,"source":{"system":"sec-edgar","filing":"0001562762-18-000056","document":"certent-form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1692427/000156276218000056/certent-form4.xml","form_type":"4"}},{"id":4333423,"issuer":{"id":6562,"kind":"organization","name":"NCS Multistage Holdings, Inc."},"owners":[{"id":17944,"kind":"person","name":"DEANE JOHN D","position":1,"cik":"0001236472","reported_name":"DEANE JOHN D","relationship":{"director":true}}],"security":"Common Stock","published_at":"2017-05-04T20:50:18.000Z","date":"2017-05-03","kind":"purchase","acquired":true,"shares":50000,"price":17,"value":850000.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The shares of common stock were purchased in the Issuer's initial public offering pursuant to a directed share program."}],"balance_after":50000,"source":{"system":"sec-edgar","filing":"0001140361-17-018467","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1692427/000114036117018467/form4.xml","form_type":"4"}}]}