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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001062993-24-012760
Filing Date
2024-06-18
Accepted
2024-06-18 16:26:33
Documents
2
Period of Report
2024-06-15

Document Format Files

Seq Description Document Type Size
1 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES form4.html 4  
1 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES form4.xml 4 7734
2 GRAYSON POA exhibit24.txt EX-24 3174
  Complete submission text file 0001062993-24-012760.txt   12561
Mailing Address 950 WINTER STREET WALTHAM MA 02451
Business Address
GRAYSON BRUNS H (Reporting) CIK: 0001204899 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-38267 | Film No.: 241052195

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)

IRS No.: 821669692 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7373 Services-Computer Integrated Systems Design
(CF Office: 06 Technology)