Ribbon Communications Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Plano, TX
SEC filing record 1 source field available
Fiscal year end
31 December
Ribbon Communications Inc. has filed 721 SEC EDGAR filings since 28 Jun 2017

SEC filing history

Showing 701-721 of 721 matching filings.

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25
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29
3

PRIMARY DOCUMENT

Filing date
06 Nov 2017
Reporting date
27 Oct 2017
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3

PRIMARY DOCUMENT

Filing date
06 Nov 2017
Reporting date
27 Oct 2017
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3

PRIMARY DOCUMENT

Filing date
06 Nov 2017
Reporting date
27 Oct 2017
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3

PRIMARY DOCUMENT

Filing date
06 Nov 2017
Reporting date
27 Oct 2017
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3

PRIMARY DOCUMENT

Filing date
06 Nov 2017
Reporting date
27 Oct 2017
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3

PRIMARY DOCUMENT

Filing date
06 Nov 2017
Reporting date
27 Oct 2017
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3

PRIMARY DOCUMENT

Filing date
06 Nov 2017
Reporting date
27 Oct 2017
SEC evidence
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SC 13D File 005-90164

SC 13D

Filing date
06 Nov 2017
Reporting date
Not listed
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3

FORM 3 SUBMISSION

Filing date
06 Nov 2017
Reporting date
27 Oct 2017
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8-K File 001-38267

8-K

Filing date
31 Oct 2017
Reporting date
31 Oct 2017
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S-8 File 333-221240

S-8

Filing date
31 Oct 2017
Reporting date
Not listed
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8-K12B File 001-38267

8-K12B

Filing date
30 Oct 2017
Reporting date
27 Oct 2017
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EFFECT File 333-219008

EFFECT filing

Filing date
22 Sep 2017
Reporting date
Not listed
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424B3 File 333-219008

424B3

Filing date
22 Sep 2017
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
20 Sep 2017
Reporting date
Not listed
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S-4/A File 333-219008

S-4/A

Filing date
20 Sep 2017
Reporting date
Not listed
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S-4/A File 333-219008

S-4/A

Filing date
11 Sep 2017
Reporting date
Not listed
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S-4/A File 333-219008

S-4/A

Filing date
23 Aug 2017
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
28 Jul 2017
Reporting date
Not listed
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S-4 File 333-219008

S-4

Filing date
28 Jun 2017
Reporting date
Not listed
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