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Filing Detail
Form SD - Specialized disclosure report:
SEC Accession No. 0001104659-19-032723
Filing Date
2019-05-30
Accepted
2019-05-30 16:00:54
Documents
2

Document Format Files

Seq Description Document Type Size
1 SD a19-10559_1sd.htm SD 19383
2 EX-1.01 a19-10559_1ex1d01.htm EX-1.01 671107
  Complete submission text file 0001104659-19-032723.txt   691799
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: SD | Act: 34 | File No.: 001-38267 | Film No.: 19866482
SIC: 7373 Services-Computer Integrated Systems Design