RIBBON COMMUNICATIONS INC. (RBBN)

SEC filing

RIBBON COMMUNICATIONS INC.

RBBN · CIK 1708055

4 · Apr 17, 2026 · GRAYSON BRUNS H was granted 15.92K shares

GRAYSON BRUNS H was granted 15.92K shares

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

xslF345X06/form4.xmlSEC.gov

Graphics and non-inline formats (not embedded below).

4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIESform4.xml
Open SEC.gov