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CSG SYSTEMS INTERNATIONAL INC — All Filings

1,002 total filings on record

Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-K405 10-Q 10-Q/A 144 3 3/A 4 4/A 424B1 424B3 424B7 5 8-K 8-K/A ARS CORRESP CT ORDER DEF 14A DEFA14A DEFM14A IRANNOTICE POS AM PRE 14A PREM14A S-3 S-3/A S-8 S-8 POS SC 13G SC 13G/A SC TO-I SC TO-I/A SCHEDULE 13G SCHEDULE 13G/A SEC STAFF LETTER UPLOAD
Form Description Accession Number Filed Period
4 PRIMARY DOCUMENT 0001127602-18-020663 Jun 12, 2018 Jun 10, 2018
4 PRIMARY DOCUMENT 0001127602-18-018313 May 21, 2018 May 17, 2018
8-K 8-K - ANNUAL MEETING 0001564590-18-014011 May 21, 2018 May 17, 2018
8-K 8-K - 1 RW 0001564590-18-014012 May 21, 2018 May 17, 2018
8-K 8-K 2 - RJ 0001564590-18-014015 May 21, 2018 May 17, 2018
10-Q 10-Q 0001564590-18-010923 May 4, 2018 Mar 31, 2018
8-K 8-K 0001564590-18-010293 May 2, 2018
4 PRIMARY DOCUMENT 0001127602-18-015495 Apr 30, 2018 Apr 27, 2018
4 PRIMARY DOCUMENT 0001127602-18-015161 Apr 24, 2018 Apr 23, 2018
DEF 14A DEF 14A 0001564590-18-007499 Apr 3, 2018 May 17, 2018
DEFA14A DEFA14A 0001564590-18-007503 Apr 3, 2018
CT ORDER 9999999997-18-004120 Apr 3, 2018
4 PRIMARY DOCUMENT 0001127602-18-012724 Mar 26, 2018 Mar 23, 2018
4 PRIMARY DOCUMENT 0001127602-18-012720 Mar 26, 2018 Mar 23, 2018
4 PRIMARY DOCUMENT 0001127602-18-012405 Mar 22, 2018 Mar 20, 2018
4 PRIMARY DOCUMENT 0001127602-18-011652 Mar 15, 2018 Mar 14, 2018
4 PRIMARY DOCUMENT 0001127602-18-011480 Mar 13, 2018 Mar 12, 2018
4 PRIMARY DOCUMENT 0001127602-18-011017 Mar 9, 2018
8-K 8-K 0001564590-18-004950 Mar 8, 2018 Mar 5, 2018
4 PRIMARY DOCUMENT 0001127602-18-010450 Mar 7, 2018 Mar 5, 2018
4 PRIMARY DOCUMENT 0001127602-18-009314 Mar 1, 2018 Feb 27, 2018
4 PRIMARY DOCUMENT 0001127602-18-009311 Mar 1, 2018 Feb 27, 2018
4 PRIMARY DOCUMENT 0001127602-18-009123 Feb 28, 2018 Feb 26, 2018
4 PRIMARY DOCUMENT 0001127602-18-009143 Feb 28, 2018 Feb 26, 2018
4 PRIMARY DOCUMENT 0001127602-18-009156 Feb 28, 2018 Feb 26, 2018
4 PRIMARY DOCUMENT 0001127602-18-009162 Feb 28, 2018 Feb 26, 2018
4 PRIMARY DOCUMENT 0001127602-18-008861 Feb 27, 2018 Feb 26, 2018
4 PRIMARY DOCUMENT 0001127602-18-008848 Feb 27, 2018 Feb 23, 2018
4 PRIMARY DOCUMENT 0001127602-18-008867 Feb 27, 2018 Feb 26, 2018
4 PRIMARY DOCUMENT 0001127602-18-008838 Feb 27, 2018 Feb 23, 2018
4 PRIMARY DOCUMENT 0001127602-18-008857 Feb 27, 2018 Feb 23, 2018
4 PRIMARY DOCUMENT 0001127602-18-008852 Feb 27, 2018 Feb 23, 2018
4 PRIMARY DOCUMENT 0001127602-18-008529 Feb 26, 2018 Feb 22, 2018
8-K 8-K 0001564590-18-003227 Feb 26, 2018
4 PRIMARY DOCUMENT 0001127602-18-008535 Feb 26, 2018 Feb 22, 2018
4 PRIMARY DOCUMENT 0001127602-18-008301 Feb 26, 2018 Feb 22, 2018
4 PRIMARY DOCUMENT 0001127602-18-008303 Feb 26, 2018 Feb 22, 2018
4 PRIMARY DOCUMENT 0001127602-18-008309 Feb 26, 2018 Feb 22, 2018
4 PRIMARY DOCUMENT 0001127602-18-008307 Feb 26, 2018 Feb 22, 2018
4 PRIMARY DOCUMENT 0001127602-18-008523 Feb 26, 2018 Feb 22, 2018
10-K 10-K 0001564590-18-003012 Feb 23, 2018 Dec 31, 2017
SC 13G/A 0001037389-18-000098 Feb 14, 2018
SC 13G/A 0000315066-18-001142 Feb 13, 2018
SC 13G/A 0000932471-18-002927 Feb 8, 2018
8-K 8-K 0001564590-18-001518 Feb 7, 2018
SC 13G/A 0000215457-18-002248 Jan 23, 2018
4 PRIMARY DOCUMENT 0001127602-17-034961 Dec 18, 2017 Dec 14, 2017
4 PRIMARY DOCUMENT 0001127602-17-034963 Dec 18, 2017 Dec 15, 2017
4 PRIMARY DOCUMENT 0001127602-17-034787 Dec 15, 2017 Dec 14, 2017
4 PRIMARY DOCUMENT 0001127602-17-034819 Dec 15, 2017 Dec 13, 2017