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.
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 |
|---|---|---|---|---|
| SC 13G/A | SCHEDULE 13G/A | 0001104659-21-017864 | Feb 10, 2021 | — |
| 8-K | 8-K | 0001564590-21-004063 | Feb 3, 2021 | — |
| SC 13G | — | 0000834237-21-000526 | Jan 25, 2021 | — |
| 8-K | 8-K | 0001564590-21-001053 | Jan 13, 2021 | — |
| 4 | PRIMARY DOCUMENT | 0001127602-20-032612 | Dec 31, 2020 | Dec 30, 2020 |
| 10-Q | 10-Q | 0001564590-20-051017 | Nov 5, 2020 | Sep 30, 2020 |
| 8-K | 8-K | 0001564590-20-050480 | Nov 4, 2020 | — |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025084 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025056 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025053 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025074 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025063 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025068 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025071 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025079 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025081 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025082 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025050 | Sep 14, 2020 | Sep 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-025083 | Sep 14, 2020 | Sep 10, 2020 |
| 8-K | 8-K | 0001564590-20-041893 | Aug 31, 2020 | Aug 26, 2020 |
| S-8 | S-8 | 0001564590-20-040905 | Aug 21, 2020 | — |
| 10-Q | 10-Q | 0001564590-20-037446 | Aug 6, 2020 | Jun 30, 2020 |
| 8-K | 8-K | 0001564590-20-036800 | Aug 5, 2020 | — |
| 4 | PRIMARY DOCUMENT | 0001127602-20-019408 | Jun 11, 2020 | Jun 10, 2020 |
| 8-K/A | 8-K/A | 0001564590-20-027499 | May 29, 2020 | May 18, 2020 |
| 3 | PRIMARY DOCUMENT | 0001127602-20-017991 | May 27, 2020 | May 18, 2020 |
| 8-K | 8-K | 0001564590-20-026673 | May 22, 2020 | May 21, 2020 |
| 8-K | 8-K | 0001564590-20-026071 | May 19, 2020 | May 18, 2020 |
| 10-Q | 10-Q | 0001564590-20-022554 | May 7, 2020 | Mar 31, 2020 |
| 8-K | 8-K | 0001564590-20-021924 | May 6, 2020 | — |
| 4 | PRIMARY DOCUMENT | 0001127602-20-014667 | Apr 29, 2020 | Apr 28, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-013670 | Apr 14, 2020 | Apr 13, 2020 |
| DEF 14A | DEF 14A | 0001564590-20-015619 | Apr 7, 2020 | May 21, 2020 |
| DEFA14A | DEFA14A | 0001564590-20-015669 | Apr 7, 2020 | — |
| 4 | PRIMARY DOCUMENT | 0001127602-20-011888 | Mar 24, 2020 | Mar 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-011836 | Mar 24, 2020 | Mar 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-011878 | Mar 24, 2020 | Mar 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-011830 | Mar 24, 2020 | Mar 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-011883 | Mar 24, 2020 | Mar 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-011887 | Mar 24, 2020 | Mar 23, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-010467 | Mar 12, 2020 | Mar 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-010470 | Mar 12, 2020 | Mar 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-010306 | Mar 11, 2020 | Mar 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-010303 | Mar 11, 2020 | Mar 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-010309 | Mar 11, 2020 | Mar 10, 2020 |
| 3 | PRIMARY DOCUMENT | 0001127602-20-009851 | Mar 6, 2020 | Jan 10, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-008513 | Mar 2, 2020 | Feb 28, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-008260 | Feb 28, 2020 | Feb 26, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-008262 | Feb 28, 2020 | Feb 26, 2020 |
| 4 | PRIMARY DOCUMENT | 0001127602-20-008264 | Feb 28, 2020 | Feb 26, 2020 |