Form 8-K - Current report:
SEC Accession No. 0001104659-18-026891
Filing Date
2018-04-26
Accepted
2018-04-26 07:19:17
Documents
3
Period of Report
2018-04-26
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 a18-12150_18k.htm 8-K 22013
2 EX-99.1 a18-12150_1ex99d1.htm EX-99.1 592723
3 GRAPHIC g121501mm01i001.jpg GRAPHIC 2964
  Complete submission text file 0001104659-18-026891.txt   620292
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)

EIN.: 821669692 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-38267 | Film No.: 18776142
SIC: 7373 Services-Computer Integrated Systems Design