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CSG SYSTEMS INTERNATIONAL INC
10-K/A
8 filings
All 10-K/A Filings
Complete history of 10-K/A filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
30
Apr
Apr 30, 2026
|
open_in_new View Filing |
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29
Aug
Aug 29, 2016
|
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|
01
Mar
Mar 01, 2016
|
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|
09
Jul
Jul 09, 2014
|
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|
08
Sep
Sep 08, 2009
|
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|
18
Nov
Nov 18, 2004
|
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|
09
Apr
Apr 09, 1998
|
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|
25
Aug
Aug 25, 1997
|
open_in_new View Filing |