{"entity":{"type":"insider","cik":"0001908961","url":"/insider/0001908961","json_url":"/insider/0001908961.json","name":"Elizabeth Lauren Scott Rose Trust","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":29,"n_filings":15,"first":"2022-03-14","last":"2026-06-18","span_basis":"filed_date"},"name_variants":[{"name":"Elizabeth Lauren Scott Rose Trust","source":"filing","n_filings":15,"first_seen":"2022-03-14","last_seen":"2026-06-18"}],"transactions":[{"id":6076049,"accession":"0001493152-26-029403","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001493152-26-029403","line_url":"/filing/0001493152-26-029403","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Juliana Sarah Scott Rose Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; IXL Ltd Liability Co; SCOTT JULIE A; Elizabeth Lauren Scott Rose Trust","owner_display_name":"Juliana Sarah Scott Rose Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":5,"other_reporting_owners":4,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":15000.0,"shares_display":"15,000","price_per_share":35.96666666666667,"price_display":"35.97","price_state":"stated","total_value":539500.0,"total_display":"539,500.00","total_whole":"539,500","shares_owned_after":493359.0,"shares_owned_after_display":"493,359","ownership_form":"I","is_10b5_1":null,"transaction_date":"2026-06-18","filed_date":"2026-06-18","scope":"insider","n_lines":3},{"id":3205938,"accession":"0001493152-24-044912","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001493152-24-044912","line_url":"/filing/0001493152-24-044912#line-2","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; IXL Ltd Liability Co; Juliana Sarah Scott Rose Trust; Elizabeth Lauren Scott Rose Trust; SCOTT JULIE A","owner_display_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":5,"other_reporting_owners":4,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":22050.0,"shares_display":"22,050","price_per_share":33.8,"price_display":"33.80","price_state":"stated","total_value":745290.0,"total_display":"745,290.00","total_whole":"745,290","shares_owned_after":613019.0,"shares_owned_after_display":"613,019","ownership_form":"I","is_10b5_1":null,"transaction_date":"2024-11-12","filed_date":"2024-11-12","scope":"insider"},{"id":3205933,"accession":"0001493152-24-044912","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-24-044912","line_url":"/filing/0001493152-24-044912#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; IXL Ltd Liability Co; Juliana Sarah Scott Rose Trust; Elizabeth Lauren Scott Rose Trust; SCOTT JULIE A","owner_display_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":5,"other_reporting_owners":4,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":20220.0,"shares_display":"20,220","price_per_share":32.78,"price_display":"32.78","price_state":"stated","total_value":662811.6,"total_display":"662,811.60","total_whole":"662,812","shares_owned_after":635069.0,"shares_owned_after_display":"635,069","ownership_form":"I","is_10b5_1":null,"transaction_date":"2024-11-08","filed_date":"2024-11-12","scope":"insider"},{"id":2112448,"accession":"0001493152-24-044332","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001493152-24-044332","line_url":"/filing/0001493152-24-044332#line-2","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Elizabeth Lauren Scott Rose Trust; Juliana Sarah Scott Rose Trust; SCOTT JULIE A; IXL Ltd Liability Co","owner_display_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":5,"other_reporting_owners":4,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":15150.0,"shares_display":"15,150","price_per_share":32.77,"price_display":"32.77","price_state":"stated","total_value":496465.5,"total_display":"496,465.50","total_whole":"496,466","shares_owned_after":655289.0,"shares_owned_after_display":"655,289","ownership_form":"I","is_10b5_1":null,"transaction_date":"2024-11-07","filed_date":"2024-11-08","scope":"insider"},{"id":2112446,"accession":"0001493152-24-044332","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-24-044332","line_url":"/filing/0001493152-24-044332#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Elizabeth Lauren Scott Rose Trust; Juliana Sarah Scott Rose Trust; SCOTT JULIE A; IXL Ltd Liability Co","owner_display_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":5,"other_reporting_owners":4,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3000.0,"shares_display":"3,000","price_per_share":34.31,"price_display":"34.31","price_state":"stated","total_value":102930.0,"total_display":"102,930.00","total_whole":"102,930","shares_owned_after":670439.0,"shares_owned_after_display":"670,439","ownership_form":"I","is_10b5_1":null,"transaction_date":"2024-11-06","filed_date":"2024-11-08","scope":"insider"},{"id":2819750,"accession":"0001493152-24-023650","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001493152-24-023650","line_url":"/filing/0001493152-24-023650#line-2","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Juliana Sarah Scott Rose Trust; IXL Ltd Liability Co; SCOTT JULIE A; Elizabeth Lauren Scott Rose Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_display_name":"Juliana Sarah Scott Rose Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":5,"other_reporting_owners":4,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":102430.0,"shares_display":"102,430","price_per_share":26.14,"price_display":"26.14","price_state":"stated","total_value":2677520.2,"total_display":"2,677,520.20","total_whole":"2,677,520","shares_owned_after":727439.0,"shares_owned_after_display":"727,439","ownership_form":"I","is_10b5_1":null,"transaction_date":"2024-06-12","filed_date":"2024-06-13","scope":"insider"},{"id":2819745,"accession":"0001493152-24-023650","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-24-023650","line_url":"/filing/0001493152-24-023650#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Juliana Sarah Scott Rose Trust; IXL Ltd Liability Co; SCOTT JULIE A; Elizabeth Lauren Scott Rose Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_display_name":"Juliana Sarah Scott Rose Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":5,"other_reporting_owners":4,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":209831.0,"shares_display":"209,831","price_per_share":25.29,"price_display":"25.29","price_state":"stated","total_value":5306625.99,"total_display":"5,306,625.99","total_whole":"5,306,626","shares_owned_after":879869.0,"shares_owned_after_display":"879,869","ownership_form":"I","is_10b5_1":null,"transaction_date":"2024-06-11","filed_date":"2024-06-13","scope":"insider"},{"id":2400331,"accession":"0001493152-24-019770","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001493152-24-019770","line_url":"/filing/0001493152-24-019770","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Elizabeth Lauren Scott Rose Trust; Juliana Sarah Scott Rose Trust; Holland Elizabeth Scott Trust; Harrison William Scott Trust; SCOTT JULIE A; Harper Grace Scott Trust","owner_display_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":7,"other_reporting_owners":6,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":164000.0,"shares_display":"164,000","price_per_share":27.55,"price_display":"27.55","price_state":"stated","total_value":4518200.0,"total_display":"4,518,200.00","total_whole":"4,518,200","shares_owned_after":830022.0,"shares_owned_after_display":"830,022","ownership_form":"I","is_10b5_1":null,"transaction_date":"2024-05-14","filed_date":"2024-05-15","scope":"insider","n_lines":3},{"id":7812873,"accession":"0001493152-23-045376","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001493152-23-045376","line_url":"/filing/0001493152-23-045376#line-2","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Juliana Sarah Scott Rose Trust; Harrison William Scott Trust; Harper Grace Scott Trust; IXL Ltd Liability Co; SCOTT JULIE A; Elizabeth Lauren Scott Rose Trust; Holland Elizabeth Scott Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_display_name":"Juliana Sarah Scott Rose Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":8,"other_reporting_owners":7,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":10000.0,"shares_display":"10,000","price_per_share":28.42,"price_display":"28.42","price_state":"stated","total_value":284200.0,"total_display":"284,200.00","total_whole":"284,200","shares_owned_after":1149700.0,"shares_owned_after_display":"1,149,700","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-12-08","filed_date":"2023-12-19","scope":"insider"},{"id":7812870,"accession":"0001493152-23-045376","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-23-045376","line_url":"/filing/0001493152-23-045376#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Juliana Sarah Scott Rose Trust; Harrison William Scott Trust; Harper Grace Scott Trust; IXL Ltd Liability Co; SCOTT JULIE A; Elizabeth Lauren Scott Rose Trust; Holland Elizabeth Scott Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_display_name":"Juliana Sarah Scott Rose Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":8,"other_reporting_owners":7,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":10000.0,"shares_display":"10,000","price_per_share":26.19,"price_display":"26.19","price_state":"stated","total_value":261900.0,"total_display":"261,900.00","total_whole":"261,900","shares_owned_after":1159700.0,"shares_owned_after_display":"1,159,700","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-11-30","filed_date":"2023-12-19","scope":"insider"},{"id":8734566,"accession":"0001493152-23-038568","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-23-038568","line_url":"/filing/0001493152-23-038568#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Harrison William Scott Trust; Elizabeth Lauren Scott Rose Trust; SCOTT JULIE A; Juliana Sarah Scott Rose Trust; Harper Grace Scott Trust; Holland Elizabeth Scott Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; IXL Ltd Liability Co","owner_display_name":"Harrison William Scott Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":8,"other_reporting_owners":7,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":13400.0,"shares_display":"13,400","price_per_share":23.35,"price_display":"23.35","price_state":"stated","total_value":312890.0,"total_display":"312,890.00","total_whole":"312,890","shares_owned_after":1169700.0,"shares_owned_after_display":"1,169,700","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-10-27","filed_date":"2023-10-27","scope":"insider"},{"id":8653807,"accession":"0001493152-23-032532","txn_seq":5,"anchor":"line-5","filing_url":"/filing/0001493152-23-032532","line_url":"/filing/0001493152-23-032532#line-5","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Harper Grace Scott Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Exempt Thomas W Scott Marital Trust 2; Elizabeth Lauren Scott Rose Trust; SCOTT JULIE A; IXL Ltd Liability Co; Harrison William Scott Trust; Juliana Sarah Scott Rose Trust; Holland Elizabeth Scott Trust","owner_display_name":"Harper Grace Scott Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":20000.0,"shares_display":"20,000","price_per_share":25.09,"price_display":"25.09","price_state":"stated","total_value":501800.0,"total_display":"501,800.00","total_whole":"501,800","shares_owned_after":1183100.0,"shares_owned_after_display":"1,183,100","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-09-13","filed_date":"2023-09-13","scope":"insider"},{"id":8653805,"accession":"0001493152-23-032532","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001493152-23-032532","line_url":"/filing/0001493152-23-032532#line-4","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Harper Grace Scott Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Exempt Thomas W Scott Marital Trust 2; Elizabeth Lauren Scott Rose Trust; SCOTT JULIE A; IXL Ltd Liability Co; Harrison William Scott Trust; Juliana Sarah Scott Rose Trust; Holland Elizabeth Scott Trust","owner_display_name":"Harper Grace Scott Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":11928.0,"shares_display":"11,928","price_per_share":25.04,"price_display":"25.04","price_state":"stated","total_value":298677.12,"total_display":"298,677.12","total_whole":"298,677","shares_owned_after":1203100.0,"shares_owned_after_display":"1,203,100","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-09-12","filed_date":"2023-09-13","scope":"insider"},{"id":8653803,"accession":"0001493152-23-032532","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001493152-23-032532","line_url":"/filing/0001493152-23-032532#line-3","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Harper Grace Scott Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Exempt Thomas W Scott Marital Trust 2; Elizabeth Lauren Scott Rose Trust; SCOTT JULIE A; IXL Ltd Liability Co; Harrison William Scott Trust; Juliana Sarah Scott Rose Trust; Holland Elizabeth Scott Trust","owner_display_name":"Harper Grace Scott Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":8072.0,"shares_display":"8,072","price_per_share":24.96,"price_display":"24.96","price_state":"stated","total_value":201477.12,"total_display":"201,477.12","total_whole":"201,477","shares_owned_after":1215028.0,"shares_owned_after_display":"1,215,028","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-09-11","filed_date":"2023-09-13","scope":"insider"},{"id":8712515,"accession":"0001493152-23-018093","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-23-018093","line_url":"/filing/0001493152-23-018093#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Exempt Thomas W Scott Marital Trust 2; Harrison William Scott Trust; Elizabeth Lauren Scott Rose Trust; SCOTT JULIE A; Juliana Sarah Scott Rose Trust; Harper Grace Scott Trust; Holland Elizabeth Scott Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; IXL Ltd Liability Co","owner_display_name":"Exempt Thomas W Scott Marital Trust 2","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Class A Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":62223.0,"shares_display":"62,223","price_per_share":23.07,"price_display":"23.07","price_state":"stated","total_value":1435484.61,"total_display":"1,435,484.61","total_whole":"1,435,485","shares_owned_after":2376851.0,"shares_owned_after_display":"2,376,851","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-05-17","filed_date":"2023-05-18","scope":"insider"},{"id":7942706,"accession":"0001493152-23-015955","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001493152-23-015955","line_url":"/filing/0001493152-23-015955#line-2","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"IXL Ltd Liability Co; SCOTT JULIE A; Exempt Thomas W Scott Marital Trust 2; Harrison William Scott Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Holland Elizabeth Scott Trust; Juliana Sarah Scott Rose Trust; Elizabeth Lauren Scott Rose Trust; Harper Grace Scott Trust","owner_display_name":"IXL Ltd Liability Co","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Class A Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":8027.0,"shares_display":"8,027","price_per_share":23.14,"price_display":"23.14","price_state":"stated","total_value":185744.78,"total_display":"185,744.78","total_whole":"185,745","shares_owned_after":2439074.0,"shares_owned_after_display":"2,439,074","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-05-08","filed_date":"2023-05-09","scope":"insider"},{"id":7942703,"accession":"0001493152-23-015955","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-23-015955","line_url":"/filing/0001493152-23-015955#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"IXL Ltd Liability Co; SCOTT JULIE A; Exempt Thomas W Scott Marital Trust 2; Harrison William Scott Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Holland Elizabeth Scott Trust; Juliana Sarah Scott Rose Trust; Elizabeth Lauren Scott Rose Trust; Harper Grace Scott Trust","owner_display_name":"IXL Ltd Liability Co","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Class A Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":70250.0,"shares_display":"70,250","price_per_share":23.27,"price_display":"23.27","price_state":"stated","total_value":1634717.5,"total_display":"1,634,717.50","total_whole":"1,634,718","shares_owned_after":2447101.0,"shares_owned_after_display":"2,447,101","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-05-05","filed_date":"2023-05-09","scope":"insider"},{"id":9290198,"accession":"0001493152-23-015459","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-23-015459","line_url":"/filing/0001493152-23-015459#line-1","is_derivative":false,"issuer_cik":"0001234619","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0001234619","owner_cik":null,"owner_name":"Elizabeth Lauren Scott Rose Trust; Exempt Thomas W Scott Marital Trust 2; First Interstate Bank & Julie Scott Rose, Co-TTEEs of the Joan D Scott Trust Dtd 10/16/12; Harper Grace Scott Trust; Harrison William Scott Trust; Holland Elizabeth Scott Trust; IXL Ltd Liability Co; Juliana Sarah Scott Rose Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; SCOTT JULIE A","owner_display_name":"Elizabeth Lauren Scott Rose Trust","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":10,"other_reporting_owners":9,"officer_title":null,"security_title":"Class A Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":288000.0,"shares_display":"288,000","price_per_share":35.63,"price_display":"35.63","price_state":"stated","total_value":10261440.0,"total_display":"10,261,440.00","total_whole":"10,261,440","shares_owned_after":2517351.0,"shares_owned_after_display":"2,517,351","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-02-28","filed_date":"2023-05-04","scope":"insider"},{"id":8037073,"accession":"0001493152-23-006371","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-23-006371","line_url":"/filing/0001493152-23-006371#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Elizabeth Lauren Scott Rose Trust; Holland Elizabeth Scott Trust; Harper Grace Scott Trust; Harrison William Scott Trust; First Interstate Bank & Julie Scott Rose, Co-TTEEs of the Joan D Scott Trust Dtd 10/16/12; IXL Ltd Liability Co; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Juliana Sarah Scott Rose Trust; SCOTT JULIE A; Exempt Thomas W Scott Marital Trust 2","owner_display_name":"Elizabeth Lauren Scott Rose Trust","owner_url":null,"role":"Director, Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":10,"other_reporting_owners":9,"officer_title":null,"security_title":"Class A Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":288000.0,"shares_display":"288,000","price_per_share":35.63,"price_display":"35.63","price_state":"stated","total_value":10261440.0,"total_display":"10,261,440.00","total_whole":"10,261,440","shares_owned_after":2517351.0,"shares_owned_after_display":"2,517,351","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-02-28","filed_date":"2023-03-01","scope":"insider"},{"id":6302101,"accession":"0001493152-22-032953","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001493152-22-032953","line_url":"/filing/0001493152-22-032953#line-2","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Exempt Thomas W Scott Marital Trust 2; Harper Grace Scott Trust; Juliana Sarah Scott Rose Trust; Holland Elizabeth Scott Trust; Elizabeth Lauren Scott Rose Trust; Harrison William Scott Trust; IXL Ltd Liability Co; SCOTT JULIE A","owner_display_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_url":null,"role":"Director, Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Class A Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":10000.0,"shares_display":"10,000","price_per_share":43.07,"price_display":"43.07","price_state":"stated","total_value":430700.0,"total_display":"430,700.00","total_whole":"430,700","shares_owned_after":2803418.0,"shares_owned_after_display":"2,803,418","ownership_form":"I","is_10b5_1":null,"transaction_date":"2022-11-17","filed_date":"2022-11-18","scope":"insider"},{"id":6302097,"accession":"0001493152-22-032953","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-22-032953","line_url":"/filing/0001493152-22-032953#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Exempt Thomas W Scott Marital Trust 2; Harper Grace Scott Trust; Juliana Sarah Scott Rose Trust; Holland Elizabeth Scott Trust; Elizabeth Lauren Scott Rose Trust; Harrison William Scott Trust; IXL Ltd Liability Co; SCOTT JULIE A","owner_display_name":"Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002","owner_url":null,"role":"Director, Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Class A Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":10000.0,"shares_display":"10,000","price_per_share":43.15,"price_display":"43.15","price_state":"stated","total_value":431500.0,"total_display":"431,500.00","total_whole":"431,500","shares_owned_after":2813418.0,"shares_owned_after_display":"2,813,418","ownership_form":"I","is_10b5_1":null,"transaction_date":"2022-11-16","filed_date":"2022-11-18","scope":"insider"},{"id":6392127,"accession":"0001493152-22-032803","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001493152-22-032803","line_url":"/filing/0001493152-22-032803","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"Harper Grace Scott Trust; Exempt Thomas W Scott Marital Trust 2; Elizabeth Lauren Scott Rose Trust; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; SCOTT JULIE A; Holland Elizabeth Scott Trust; IXL Ltd Liability Co; Juliana Sarah Scott Rose Trust; Harrison William Scott Trust","owner_display_name":"Harper Grace Scott Trust","owner_url":null,"role":"Director, Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Class A Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":30000.0,"shares_display":"30,000","price_per_share":44.16,"price_display":"44.16","price_state":"stated","total_value":1324800.0,"total_display":"1,324,800.00","total_whole":"1,324,800","shares_owned_after":2843418.0,"shares_owned_after_display":"2,843,418","ownership_form":"I","is_10b5_1":null,"transaction_date":"2022-11-11","filed_date":"2022-11-17","scope":"insider","n_lines":3},{"id":6116371,"accession":"0000860413-22-000083","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000860413-22-000083","line_url":"/filing/0000860413-22-000083#line-1","is_derivative":false,"issuer_cik":"0000860413","issuer_name":"FIRST INTERSTATE BANCSYSTEM INC","issuer_ticker":"FIBK","issuer_name_source":null,"issuer_url":"/issuer/0000860413","owner_cik":null,"owner_name":"SCOTT THOMAS W; IXL Ltd Liability Co; SCOTT JULIE A; First Interstate Bank & Julie Scott Rose, Co-TTEEs of the Joan D Scott Trust Dtd 10/16/12; Thomas W Scott Trust Dtd 8/22/95, Thomas W Scott Trustee; Exempt Thomas W Scott Marital Trust 2; Julie A Scott Rose Trustee of the Julie A Scott Rose Trust Dated 5-14-2002; Juliana Sarah Scott Rose Trust; Elizabeth Lauren Scott Rose Trust","owner_display_name":"SCOTT THOMAS W","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":9,"other_reporting_owners":8,"officer_title":null,"security_title":"Class A Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":12850.0,"shares_display":"12,850","price_per_share":38.9,"price_display":"38.90","price_state":"stated","total_value":499865.0,"total_display":"499,865.00","total_whole":"499,865","shares_owned_after":276517.0,"shares_owned_after_display":"276,517","ownership_form":"I","is_10b5_1":null,"transaction_date":"2022-03-10","filed_date":"2022-03-14","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":0,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":0,"open_market":true},{"code":"S","label":"Open-market sale","n":0,"open_market":true},{"code":"M","label":"Option exercise","n":0,"open_market":false},{"code":"A","label":"Grant or award","n":0,"open_market":false},{"code":"F","label":"Tax withholding","n":0,"open_market":false},{"code":"D","label":"Disposition to the issuer","n":0,"open_market":false},{"code":"X","label":"In-the-money option exercise","n":0,"open_market":false}],"total":0},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000860413","name":"FIRST INTERSTATE BANCSYSTEM INC","url":"/issuer/0000860413","role":"Ten percent owner","n_filings":15,"first_seen":"2022-03-14","last_seen":"2026-06-18"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001908961","retrieved_at":"2026-08-25T07:24:10+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-24","last_ingest":"2026-08-25T05:24:19.374141+00:00","counts_are":{"filings":"estimate","transactions":"estimate","issuers":"estimate","insiders":"estimate"},"source":"SEC EDGAR Form 4 filings, parsed by ebomi","fault":false},"license":{"underlying_records":"US SEC filings are public records of the United States government and are not subject to copyright. The transactional facts in them are not ours to license.","this_presentation":"The parsing, normalisation, curation, and presentation are ebomi's own work.","grant":"undecided","grant_note":"The open licence for ebomi's own layer is an open owner decision (SPEC-20260731T1159Z open question 3: CC BY 4.0 or CC0 with a citation request). Until it is taken, no grant is asserted here.","citation_request":"Balogh, A. Insider trading. Scientific Data 10, 237 (2023)","url":"https://ebomi.com/license"},"fair_use":{"policy":"These JSON endpoints are open and unauthenticated. Please read them at a human pace, identify your client in the User-Agent header, and use the published dataset for bulk work rather than crawling page by page.","bulk_alternative":"doi:10.1038/s41597-023-02147-6"}}