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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-19-009564
Filing Date
2019-02-20
Accepted
2019-02-20 16:22:19
Documents
3
Period of Report
2019-02-20
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a19-5025_18k.htm 8-K 21565
2 EX-99.1 a19-5025_1ex99d1.htm EX-99.1 1249340
3 GRAPHIC g50251mm01i001.jpg GRAPHIC 2524
  Complete submission text file 0001104659-19-009564.txt   1275857
Mailing Address 4 TECHNOLOGY PARK DRIVE WESTFORD MA 01886
Business Address 4 TECHNOLOGY PARK DRIVE WESTFORD MA 01886 978-614-8090
Ribbon Communications Inc. (Filer) CIK: 0001708055 (see all company filings)

IRS No.: 821669692 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-38267 | Film No.: 19618550
SIC: 7373 Services-Computer Integrated Systems Design