Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001708055-21-000061
Filing Date
2021-03-17
Accepted
2021-03-17 19:28:09
Documents
1
Period of Report
2021-03-15

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 4  
1 PRIMARY DOCUMENT edgar.xml 4 11934
  Complete submission text file 0001708055-21-000061.txt   13473
Mailing Address 4515 THREE CHIMNEYS LANE CUMMING GA 30041
Business Address
Macken Patrick W (Reporting) CIK: 0001641965 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-38267 | Film No.: 21752408

Mailing Address 6500 CHASE OAKS BOULEVARD PLANO TX 75023
Business Address 6500 CHASE OAKS BOULEVARD PLANO TX 75023 877-412-8867
Ribbon Communications Inc. (Issuer) CIK: 0001708055 (see all company filings)

EIN.: 821669692 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7373 Services-Computer Integrated Systems Design