{"transactions":[{"id":701601,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP - Retail & Ag Banking"}}],"security":"Common Stock","published_at":"2026-07-29T20:44:51.000Z","date":"2026-07-28","kind":"sale","planned":false,"acquired":false,"shares":342,"price":171.96,"value":58810.32,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 69 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on February 17, 2026.  Mr. Witczak owns 968 remaining shares in the Employee Stock Purchase Plan following his sale on July 27, 2026, and as of the date of this report."}],"balance_after":33288,"source":{"system":"sec-edgar","filing":"0001174850-26-000162","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485026000162/form4.xml","form_type":"4"}},{"id":701600,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP - Retail & Ag Banking"}}],"security":"Common Stock","published_at":"2026-07-29T20:44:51.000Z","date":"2026-07-27","kind":"sale","planned":false,"acquired":false,"shares":1215,"price":167.89,"value":203986.35,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $167.86 to $167.98, inclusive. Mr. Witczak will undertake to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4."}],"balance_after":33630,"source":{"system":"sec-edgar","filing":"0001174850-26-000162","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485026000162/form4.xml","form_type":"4"}},{"id":901592,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2026-02-17T22:46:02.000Z","date":"2026-02-13","kind":"tax_withholding","planned":false,"acquired":false,"shares":1118,"price":155.19,"value":173502.42,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld to cover the tax liability of the RSU performance vesting on February 13, 2026."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes shares acquired under the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing on January 21, 2026.  Mr. Witczak owns a total of 1,087 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":34776,"source":{"system":"sec-edgar","filing":"0001174850-26-000051","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485026000051/form4.xml","form_type":"4"}},{"id":901591,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2026-02-17T22:46:02.000Z","date":"2026-02-13","kind":"grant","planned":false,"acquired":true,"shares":3333,"price":155.19,"value":517248.27,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock unit (\"RSU\") vesting.  Per the terms of the RSU, the performance-based metric of successfully closing the merger between Nicolet Bankshares, Inc., and MidWestOne Financial Group was completed on February 13, 2026."}],"balance_after":35894,"source":{"system":"sec-edgar","filing":"0001174850-26-000051","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485026000051/form4.xml","form_type":"4"}},{"id":934486,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2026-01-21T18:51:42.000Z","date":"2026-01-20","kind":"grant","planned":false,"acquired":true,"shares":4065,"price":131.43,"value":534262.95,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted shares awarded January 20, 2026.  Awarded shares will vest annually on January 20th of each year, in five equal installments beginning January 20, 2027, and will fully vest on January 20, 2031."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 22 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on November 24, 2025.  Mr. Witczak owns a total of 1,087 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":32561,"source":{"system":"sec-edgar","filing":"0001174850-26-000015","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485026000015/form4.xml","form_type":"4"}},{"id":990443,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-11-24T21:29:27.000Z","date":"2025-11-20","kind":"tax_withholding","planned":false,"acquired":false,"shares":111,"price":120.2,"value":13342.2,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld to satisfy tax obligation of vested restricted stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares acquired under the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing on November 20, 2025.  Mr. Witczak owns a total of 1,065 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":28474,"source":{"system":"sec-edgar","filing":"0001174850-25-000105","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000105/form4.xml","form_type":"4"}},{"id":992799,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-11-20T19:22:34.000Z","date":"2025-11-19","kind":"tax_withholding","planned":false,"acquired":false,"shares":339,"price":120.04,"value":40693.56,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld to satisfy tax obligation of vested restricted stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 23 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on August 28, 2025.  Mr. Witczak owns a total of 1,065 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":28585,"source":{"system":"sec-edgar","filing":"0001174850-25-000097","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000097/form4.xml","form_type":"4"}},{"id":1053822,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2025-08-28T19:06:02.000Z","date":"2025-08-27","kind":"exercise","planned":false,"acquired":false,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The nonqualified stock option fully vested as of November 18, 2024, and is currently exercisable as to all remaining 10,000 shares."}],"balance_after":10000,"derivative":{"exercise_price":70.5,"expiration_date":"2029-11-18","underlying":"Common Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0001174850-25-000045","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000045/form4.xml","form_type":"4"}},{"id":1053821,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-08-28T19:06:02.000Z","date":"2025-08-27","kind":"sale","planned":false,"acquired":false,"shares":1588,"price":139.42,"value":221398.96,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $139.30 to $139.64, inclusive. The reporting person undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares acquired under the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing on August 27, 2025.  Mr. Witczak owns a total of 1,042 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":28901,"source":{"system":"sec-edgar","filing":"0001174850-25-000045","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000045/form4.xml","form_type":"4"}},{"id":1053820,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-08-28T19:06:02.000Z","date":"2025-08-27","kind":"tax_withholding","planned":false,"acquired":false,"shares":3412,"price":139.655,"value":476502.86,"ownership":{"direct":true},"balance_after":30489,"source":{"system":"sec-edgar","filing":"0001174850-25-000045","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000045/form4.xml","form_type":"4"}},{"id":1053819,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-08-28T19:06:02.000Z","date":"2025-08-27","kind":"exercise","planned":false,"acquired":true,"shares":5000,"price":70.5,"value":352500.0,"ownership":{"direct":true},"balance_after":33901,"source":{"system":"sec-edgar","filing":"0001174850-25-000045","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000045/form4.xml","form_type":"4"}},{"id":1054756,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2025-08-27T15:24:47.000Z","date":"2025-08-26","kind":"exercise","planned":false,"acquired":false,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The nonqualified stock option fully vested as of November 18, 2024, and is currently exercisable as to all remaining 15,000 shares."}],"balance_after":15000,"derivative":{"exercise_price":70.5,"expiration_date":"2029-11-18","underlying":"Common Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0001174850-25-000043","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000043/form4.xml","form_type":"4"}},{"id":1054755,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-08-27T15:24:47.000Z","date":"2025-08-26","kind":"sale","planned":false,"acquired":false,"shares":1564,"price":136.7,"value":213798.8,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $136.540 to $137.250, inclusive. Mr. Witczak undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares acquired under the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing on July 22, 2025.  Mr. Witczak owns a total of 1,042 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":28901,"source":{"system":"sec-edgar","filing":"0001174850-25-000043","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000043/form4.xml","form_type":"4"}},{"id":1054754,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-08-27T15:24:47.000Z","date":"2025-08-26","kind":"tax_withholding","planned":false,"acquired":false,"shares":3436,"price":136.535,"value":469134.26,"ownership":{"direct":true},"balance_after":30465,"source":{"system":"sec-edgar","filing":"0001174850-25-000043","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000043/form4.xml","form_type":"4"}},{"id":1054753,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-08-27T15:24:47.000Z","date":"2025-08-26","kind":"exercise","planned":false,"acquired":true,"shares":5000,"price":70.5,"value":352500.0,"ownership":{"direct":true},"balance_after":33901,"source":{"system":"sec-edgar","filing":"0001174850-25-000043","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485025000043/form4.xml","form_type":"4"}},{"id":1083558,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2025-07-22T18:09:54.000Z","date":"2025-07-18","kind":"exercise","planned":false,"acquired":false,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The nonqualified stock option fully vested as of November 18, 2024, and is currently exercisable as to all remaining 20,000 shares."}],"balance_after":20000,"derivative":{"exercise_price":70.5,"expiration_date":"2029-11-18","underlying":"Common Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0001127602-25-019473","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760225019473/form4.xml","form_type":"4"}},{"id":1083557,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-07-22T18:09:54.000Z","date":"2025-07-18","kind":"sale","planned":false,"acquired":false,"shares":5000,"price":139.77,"value":698850.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $139.50 to $140.04, inclusive. Mr. Witczak undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 71 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on November 21, 2024.  Mr. Witczak owns a total of 1,042 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":28901,"source":{"system":"sec-edgar","filing":"0001127602-25-019473","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760225019473/form4.xml","form_type":"4"}},{"id":1083556,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2025-07-22T18:09:54.000Z","date":"2025-07-18","kind":"exercise","planned":false,"acquired":true,"shares":5000,"price":70.5,"value":352500.0,"ownership":{"direct":true},"balance_after":33901,"source":{"system":"sec-edgar","filing":"0001127602-25-019473","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760225019473/form4.xml","form_type":"4"}},{"id":1356114,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-11-21T19:58:18.000Z","date":"2024-11-20","kind":"tax_withholding","planned":false,"acquired":false,"shares":111,"price":109.48,"value":12152.28,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld to satisfy the tax obligation of vested restricted stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes shares acquired under the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing on November 15, 2024.  Mr. Witczak owns a total of 971 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":28830,"source":{"system":"sec-edgar","filing":"0001127602-24-027797","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224027797/form4.xml","form_type":"4"}},{"id":1356113,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-11-21T19:58:18.000Z","date":"2024-11-19","kind":"grant","planned":false,"acquired":true,"shares":3605,"price":109.82,"value":395901.1,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted shares awarded November 19, 2024.  Awarded shares will vest annually on November 19th of each year, in five equal installments beginning November 19, 2025, and will fully vest on November 19, 2029."}],"balance_after":28941,"source":{"system":"sec-edgar","filing":"0001127602-24-027797","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224027797/form4.xml","form_type":"4"}},{"id":1364106,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-11-15T17:20:34.000Z","date":"2024-11-14","kind":"tax_withholding","planned":false,"acquired":false,"shares":194,"price":111.79,"value":21687.26,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld to satisfy tax obligation of vested restricted stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares acquired under the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing on November 13, 2024.  Mr. Witczak owns a total of 971 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":25336,"source":{"system":"sec-edgar","filing":"0001127602-24-027356","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224027356/form4.xml","form_type":"4"}},{"id":1366941,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2024-11-13T14:23:54.000Z","date":"2024-11-11","kind":"exercise","planned":false,"acquired":false,"shares":20343,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The non-qualified stock option fully vested as of May 16, 2022, and is now fully exercised."}],"balance_after":0,"derivative":{"exercise_price":48.85,"expiration_date":"2027-05-16","underlying":"Common Stock","underlying_shares":20343},"source":{"system":"sec-edgar","filing":"0001127602-24-027144","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224027144/form4.xml","form_type":"4"}},{"id":1366940,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-11-13T14:23:54.000Z","date":"2024-11-11","kind":"sale","planned":false,"acquired":false,"shares":10171,"price":114,"value":1159494.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares acquired under the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing on November 8, 2024.  Mr. Witczak owns a total of 971 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":25530,"source":{"system":"sec-edgar","filing":"0001127602-24-027144","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224027144/form4.xml","form_type":"4"}},{"id":1366939,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-11-13T14:23:54.000Z","date":"2024-11-11","kind":"sale","planned":false,"acquired":false,"shares":10172,"price":112.22,"value":1141501.84,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $112.03 to $112.45, inclusive. Mr. Witczak undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4."}],"balance_after":35701,"source":{"system":"sec-edgar","filing":"0001127602-24-027144","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224027144/form4.xml","form_type":"4"}},{"id":1366938,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-11-13T14:23:54.000Z","date":"2024-11-11","kind":"exercise","planned":false,"acquired":true,"shares":20343,"price":48.85,"value":993755.55,"ownership":{"direct":true},"balance_after":45873,"source":{"system":"sec-edgar","filing":"0001127602-24-027144","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224027144/form4.xml","form_type":"4"}},{"id":1371714,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2024-11-08T19:40:21.000Z","date":"2024-11-07","kind":"exercise","planned":false,"acquired":false,"shares":33657,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The non-qualified stock option fully vested as of May 16, 2022, and is currently exercisable as to all remaining 20,343 shares."}],"balance_after":20343,"derivative":{"exercise_price":48.85,"expiration_date":"2027-05-16","underlying":"Common Stock","underlying_shares":33657},"source":{"system":"sec-edgar","filing":"0001127602-24-026816","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224026816/form4.xml","form_type":"4"}},{"id":1371713,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-11-08T19:40:21.000Z","date":"2024-11-07","kind":"sale","planned":false,"acquired":false,"shares":3100,"price":111.2458,"value":344861.98,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $111.00 to $111.41, inclusive. The reporting person undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 32 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on September 6, 2024.  Mr. Witczak owns a total of 971 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":25530,"source":{"system":"sec-edgar","filing":"0001127602-24-026816","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224026816/form4.xml","form_type":"4"}},{"id":1371712,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-11-08T19:40:21.000Z","date":"2024-11-07","kind":"sale","planned":false,"acquired":false,"shares":30557,"price":110.1754,"value":3366629.6978,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.00 to $110.99, inclusive. The reporting person undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4."}],"balance_after":28630,"source":{"system":"sec-edgar","filing":"0001127602-24-026816","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224026816/form4.xml","form_type":"4"}},{"id":1371711,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-11-08T19:40:21.000Z","date":"2024-11-07","kind":"exercise","planned":false,"acquired":true,"shares":33657,"price":48.85,"value":1644144.45,"ownership":{"direct":true},"balance_after":59187,"source":{"system":"sec-edgar","filing":"0001127602-24-026816","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224026816/form4.xml","form_type":"4"}},{"id":1412895,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-09-06T17:20:45.000Z","date":"2024-09-04","kind":"gift","planned":false,"acquired":false,"shares":1000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes Mr. Witczak's 939 shares owned in the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his previous Form 4 filing, July 22, 2024."}],"balance_after":25498,"source":{"system":"sec-edgar","filing":"0001127602-24-023605","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224023605/form4.xml","form_type":"4"}},{"id":1450643,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-07-22T19:15:18.000Z","date":"2024-07-19","kind":"sale","planned":false,"acquired":false,"shares":76,"price":98.4,"value":7478.4,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $98.38 to $98.62, inclusive. The reporting person undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (3) to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes 71 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on January 23, 2024.  Mr. Witczak owns a total of 939 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":26498,"source":{"system":"sec-edgar","filing":"0001127602-24-020771","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224020771/form4.xml","form_type":"4"}},{"id":1450642,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-07-22T19:15:18.000Z","date":"2024-07-19","kind":"sale","planned":false,"acquired":false,"shares":7726,"price":97.57,"value":753825.82,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $97.34 to $98.28, inclusive. The reporting person undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":26574,"source":{"system":"sec-edgar","filing":"0001127602-24-020771","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224020771/form4.xml","form_type":"4"}},{"id":1450641,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-07-22T19:15:18.000Z","date":"2024-07-19","kind":"sale","planned":false,"acquired":false,"shares":7198,"price":96.74,"value":696334.52,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.33 to $97.32, inclusive. The reporting person undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4."}],"balance_after":34300,"source":{"system":"sec-edgar","filing":"0001127602-24-020771","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224020771/form4.xml","form_type":"4"}},{"id":1673301,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2024-01-23T21:35:44.000Z","date":"2024-01-22","kind":"exercise","planned":false,"acquired":false,"shares":2053,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The non-qualified stock option was fully vested as of September 20, 2021.  The non-qualified stock option is now fully exercised as of the date of this report."}],"balance_after":0,"derivative":{"exercise_price":37.18,"expiration_date":"2026-09-20","underlying":"Common Stock","underlying_shares":2053},"source":{"system":"sec-edgar","filing":"0001127602-24-001915","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224001915/form4.xml","form_type":"4"}},{"id":1673300,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-01-23T21:35:44.000Z","date":"2024-01-22","kind":"sale","planned":false,"acquired":false,"shares":2053,"price":82.45,"value":169269.85,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $82.05 to $82.76, inclusive. The reporting person undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 34 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on December 18, 2023.  Mr. Witczak owns a total of 868 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":41427,"source":{"system":"sec-edgar","filing":"0001127602-24-001915","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224001915/form4.xml","form_type":"4"}},{"id":1673299,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2024-01-23T21:35:44.000Z","date":"2024-01-22","kind":"exercise","planned":false,"acquired":true,"shares":2053,"price":37.18,"value":76330.54,"ownership":{"direct":true},"balance_after":43480,"source":{"system":"sec-edgar","filing":"0001127602-24-001915","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760224001915/form4.xml","form_type":"4"}},{"id":1707682,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2023-12-18T23:08:55.000Z","date":"2023-12-15","kind":"exercise","planned":false,"acquired":false,"shares":9387,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The non-qualified stock option was fully vested as of September 20, 2021.  The non-qualified stock option is currently exercisable as to all 2,053 vested options."}],"balance_after":2053,"derivative":{"exercise_price":37.18,"expiration_date":"2026-09-20","underlying":"Common Stock","underlying_shares":9387},"source":{"system":"sec-edgar","filing":"0001127602-23-029880","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223029880/form4.xml","form_type":"4"}},{"id":1707681,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2023-12-18T23:08:55.000Z","date":"2023-12-14","kind":"exercise","planned":false,"acquired":false,"shares":3560,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The non-qualified stock option was fully vested as of September 20, 2021.  The non-qualified stock option is currently exercisable as to all 2,053 vested options."}],"balance_after":11440,"derivative":{"exercise_price":37.18,"expiration_date":"2026-09-20","underlying":"Common Stock","underlying_shares":3560},"source":{"system":"sec-edgar","filing":"0001127602-23-029880","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223029880/form4.xml","form_type":"4"}},{"id":1707680,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2023-12-18T23:08:55.000Z","date":"2023-12-15","kind":"sale","planned":false,"acquired":false,"shares":9387,"price":81,"value":760347.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $81.00 to $81.13, inclusive. The reporting person undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes shares acquired under the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing on November 22, 2023.  Mr. Witczak owns a total of 834 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":41393,"source":{"system":"sec-edgar","filing":"0001127602-23-029880","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223029880/form4.xml","form_type":"4"}},{"id":1707679,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2023-12-18T23:08:55.000Z","date":"2023-12-15","kind":"exercise","planned":false,"acquired":true,"shares":9387,"price":37.18,"value":349008.66,"ownership":{"direct":true},"balance_after":50780,"source":{"system":"sec-edgar","filing":"0001127602-23-029880","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223029880/form4.xml","form_type":"4"}},{"id":1707678,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2023-12-18T23:08:55.000Z","date":"2023-12-14","kind":"sale","planned":false,"acquired":false,"shares":3560,"price":82.88,"value":295052.8,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $82.70 to $83.07, inclusive. The reporting person undertakes to provide to Nicolet Bankshares, Inc., any security holder of Nicolet Bankshares, Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4."}],"balance_after":41393,"source":{"system":"sec-edgar","filing":"0001127602-23-029880","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223029880/form4.xml","form_type":"4"}},{"id":1707677,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2023-12-18T23:08:55.000Z","date":"2023-12-14","kind":"exercise","planned":false,"acquired":true,"shares":3560,"price":37.18,"value":132360.8,"ownership":{"direct":true},"balance_after":44953,"source":{"system":"sec-edgar","filing":"0001127602-23-029880","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223029880/form4.xml","form_type":"4"}},{"id":1731571,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2023-11-22T22:36:51.000Z","date":"2023-11-22","kind":"tax_withholding","planned":false,"acquired":false,"shares":150,"price":75.49,"value":11323.5,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Shares withheld to satisfy tax obligation of vested restricted stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes shares acquired under the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing on November 16, 2023.  Mr. Witczak owns a total of 834 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":41393,"source":{"system":"sec-edgar","filing":"0001127602-23-028225","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223028225/form4.xml","form_type":"4"}},{"id":1731570,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2023-11-22T22:36:51.000Z","date":"2023-11-20","kind":"tax_withholding","planned":false,"acquired":false,"shares":76,"price":77.64,"value":5900.64,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld to satisfy tax obligation of 1/3 immediate vest of restricted stock granted November 20, 2023."}],"balance_after":41543,"source":{"system":"sec-edgar","filing":"0001127602-23-028225","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223028225/form4.xml","form_type":"4"}},{"id":1731569,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2023-11-22T22:36:51.000Z","date":"2023-11-20","kind":"grant","planned":false,"acquired":true,"shares":708,"price":77.64,"value":54969.12,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted shares awarded November 20, 2023.  Awarded shares will vest as follows:  1/3 immediate, 1/3 on November 20, 2024, and 1/3 on November 20, 2025."}],"balance_after":41619,"source":{"system":"sec-edgar","filing":"0001127602-23-028225","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223028225/form4.xml","form_type":"4"}},{"id":1739430,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2023-11-16T21:52:18.000Z","date":"2023-11-14","kind":"tax_withholding","planned":false,"acquired":false,"shares":132,"price":78.12,"value":10311.84,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld to satisfy tax obligation of vested restricted stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 83 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on April 24, 2023.  Mr. Witczak owns a total of 834 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":40911,"source":{"system":"sec-edgar","filing":"0001127602-23-027631","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223027631/form4.xml","form_type":"4"}},{"id":1915017,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2023-04-24T17:54:11.000Z","date":"2023-04-20","kind":"exercise","planned":false,"acquired":false,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The non-qualified stock option was fully vested as of October 28, 2019."}],"balance_after":0,"derivative":{"exercise_price":23.8,"expiration_date":"2024-10-28","underlying":"Common Stock","underlying_shares":15000},"source":{"system":"sec-edgar","filing":"0001127602-23-013428","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223013428/form4.xml","form_type":"4"}},{"id":1915016,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2023-04-24T17:54:11.000Z","date":"2023-04-20","kind":"exercise","planned":false,"acquired":true,"shares":15000,"price":23.8,"value":357000.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes 84 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on November 16, 2022, and 29 additional shares previously acquired under the Employee Stock Purchase Plan that were erroneously excluded from the amount of securities beneficially owned in Mr. Witczak's last Form 4.  Mr. Witczak owns a total of 751 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":40960,"source":{"system":"sec-edgar","filing":"0001127602-23-013428","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760223013428/form4.xml","form_type":"4"}},{"id":2114826,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2022-11-16T22:25:03.000Z","date":"2022-11-14","kind":"grant","acquired":true,"shares":1233,"price":80.95,"value":99811.35,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted shares awarded November 14, 2022.  Awarded shares will vest as follows: 1/3 immediate, 1/3 on November 14, 2023, and 1/3 on November 14, 2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 115 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on April 12, 2022.  Mr. Witczak owns a total of 667 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":25847,"source":{"system":"sec-edgar","filing":"0001127602-22-025815","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760222025815/form4.xml","form_type":"4"}},{"id":2298712,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP & Secretary"}}],"security":"Common Stock","published_at":"2022-04-12T18:54:43.000Z","date":"2022-04-11","kind":"tax_withholding","acquired":false,"shares":81,"price":92.17,"value":7465.77,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld to satisfy the tax obligation of vested restricted stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes Mr. Witczak's 552 shares owned in the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his previous Form 4 filing, February 8, 2022."}],"balance_after":24528,"source":{"system":"sec-edgar","filing":"0001127602-22-011901","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760222011901/form4.xml","form_type":"4"}},{"id":2408726,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2022-02-08T19:15:09.000Z","date":"2022-02-04","kind":"exercise","acquired":false,"shares":1500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The stock option has now been fully exercised as of the date of this report."}],"balance_after":0,"derivative":{"exercise_price":16.5,"expiration_date":"2022-04-10","underlying":"Common Stock","underlying_shares":1500},"source":{"system":"sec-edgar","filing":"0001127602-22-003694","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760222003694/form4.xml","form_type":"4"}},{"id":2408725,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"Secretary"}}],"security":"Common Stock","published_at":"2022-02-08T19:15:09.000Z","date":"2022-02-04","kind":"tax_withholding","acquired":false,"shares":261,"price":94.84,"value":24753.24,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld to satisfy the exercise cost of the incentive stock option."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 35 additional shares acquired under the Employee Stock Purchase Plan since Mr. Witczak's last Form 4 filing on November 24, 2021.  Mr. Witczak owns a total of 552 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":24609,"source":{"system":"sec-edgar","filing":"0001127602-22-003694","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760222003694/form4.xml","form_type":"4"}},{"id":2408724,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"Secretary"}}],"security":"Common Stock","published_at":"2022-02-08T19:15:09.000Z","date":"2022-02-04","kind":"exercise","acquired":true,"shares":1500,"price":16.5,"value":24750.0,"ownership":{"direct":true},"balance_after":24870,"source":{"system":"sec-edgar","filing":"0001127602-22-003694","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760222003694/form4.xml","form_type":"4"}},{"id":2496145,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Secretary"}}],"security":"Common Stock","published_at":"2021-11-24T18:42:05.000Z","date":"2021-11-22","kind":"tax_withholding","acquired":false,"shares":150,"price":73.21,"value":10981.5,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld to satisfy the tax obligation of restricted stock vesting."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes Mr. Witczak's 517 shares owned in the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his previous Form 4 filing, November 22, 2021."}],"balance_after":23335,"source":{"system":"sec-edgar","filing":"0001174850-21-000090","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485021000090/primary_doc.xml","form_type":"4"}},{"id":2496144,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Secretary"}}],"security":"Common Stock","published_at":"2021-11-24T18:42:05.000Z","date":"2021-11-22","kind":"grant","acquired":true,"shares":1398,"price":73.21,"value":102347.58,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted shares awarded November 22, 2021.  Awarded shares will vest as follows: 1/3 immediate, 1/3 on November 22, 2022, and 1/3 on November 22, 2023."}],"balance_after":23485,"source":{"system":"sec-edgar","filing":"0001174850-21-000090","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485021000090/primary_doc.xml","form_type":"4"}},{"id":2501195,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Secretary"}}],"security":"Common Stock","published_at":"2021-11-22T21:40:18.000Z","date":"2021-11-18","kind":"tax_withholding","acquired":false,"shares":65,"price":73.85,"value":4800.25,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld to satisfy tax obligation of vested restricted stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes Mr. Witczak's 517 shares owned in the Employee Stock Purchase Plan.  Mr. Witczak has not acquired additional shares under the Employee Stock Purchase Plan since his last Form 4 filing, November 15, 2021."}],"balance_after":22087,"source":{"system":"sec-edgar","filing":"0001174850-21-000083","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485021000083/primary_doc.xml","form_type":"4"}},{"id":2513198,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"Secretary"}}],"security":"Common Stock","published_at":"2021-11-16T02:23:57.000Z","date":"2021-11-12","kind":"tax_withholding","acquired":false,"shares":103,"price":74.88,"value":7712.64,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld to satisfy tax obligation of vested restricted stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 80 additional shares acquired under the Employee Stock Purchase Plan since the reporting person's last Form 4 filing on June 10, 2021.  The reporting person owns a total of 517 shares in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":22152,"source":{"system":"sec-edgar","filing":"0001127602-21-029252","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760221029252/form4.xml","form_type":"4"}},{"id":2674249,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"Secretary"}}],"security":"Stock Option (Right to Buy)","published_at":"2021-06-10T14:40:45.000Z","date":"2021-05-13","kind":"grant","acquired":true,"shares":50000,"price":78.67,"value":3933500.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The nonqualified options vest in five annual installments of 10,000 shares on May 13 of each year, beginning on May 13, 2022 and will fully vest on May 13, 2026."}],"balance_after":50000,"derivative":{"exercise_price":78.67,"expiration_date":"2031-05-13","underlying":"Common Stock","underlying_shares":50000},"source":{"system":"sec-edgar","filing":"0001127602-21-019567","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760221019567/form4.xml","form_type":"4"}},{"id":2751301,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP - Nicolet National Bank"}}],"security":"Common Stock","published_at":"2021-04-12T22:38:39.000Z","date":"2021-04-12","kind":"tax_withholding","acquired":false,"shares":80,"price":84.6,"value":6768.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"An adjustment of 1,333 shares omitted from the reporting person's original Form 3 filed on February 24, 2016.  These shares were also omitted from twenty five Form 4's filed by the reporting person after the original Form 3 was filed."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 43 additional shares acquired under the Employee Stock Purchase Plan since the reporting person's last Form 4 filing on December 9, 2020.  The reporting person owns 403 shares total in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":22141,"source":{"system":"sec-edgar","filing":"0001127602-21-013664","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760221013664/form4.xml","form_type":"4"}},{"id":2952052,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP - Nicolet National Bank"}}],"security":"Common Stock","published_at":"2020-12-09T20:37:53.000Z","date":"2020-12-07","kind":"tax_withholding","acquired":false,"shares":86,"price":70.24,"value":6040.64,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes shares acquired under the Employee Stock Purchase Plan.  The reporting person has not acquired additional shares under the Employee Stock Purchase Plan since the reporting persons last Form 4 filing on November 19, 2020.  The reporting person owns 360 shares total in the Employee Stock Purchase Plan as of the date of this report."}],"balance_after":23511,"source":{"system":"sec-edgar","filing":"0001127602-20-030982","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1174850/000112760220030982/form4.xml","form_type":"4"}},{"id":2973427,"issuer":{"id":4136,"kind":"organization","name":"NICOLET BANKSHARES INC"},"owners":[{"id":28071,"kind":"person","name":"Witczak Eric James","position":1,"cik":"0001667436","reported_name":"Witczak Eric James","relationship":{"officer":true,"officer_title":"EVP - Nicolet National Bank"}}],"security":"Common Stock","published_at":"2020-11-19T18:53:18.000Z","date":"2020-11-18","kind":"tax_withholding","acquired":false,"shares":65,"price":68.01,"value":4420.65,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes shares acquired under the Employee Stock Purchase Plan.  The reporting person has not acquired additional shares under the Employee Stock Purchase Plan since the reporting persons last Form 4 filing on November 16, 2020.  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