0001062993-21-005774.txt : 20210617 0001062993-21-005774.hdr.sgml : 20210617 20210617162614 ACCESSION NUMBER: 0001062993-21-005774 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210615 FILED AS OF DATE: 20210617 DATE AS OF CHANGE: 20210617 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: INFANTE BEATRIZ V CENTRAL INDEX KEY: 0001193369 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38267 FILM NUMBER: 211025084 MAIL ADDRESS: STREET 1: 4 TECHNOLOGY PARK DRIVE STREET 2: SONUS NETWORKS, INC. CITY: WESTFORD STATE: MA ZIP: 01886 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Ribbon Communications Inc. CENTRAL INDEX KEY: 0001708055 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373] IRS NUMBER: 821669692 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 6500 CHASE OAKS BOULEVARD CITY: PLANO STATE: TX ZIP: 75023 BUSINESS PHONE: 877-412-8867 MAIL ADDRESS: STREET 1: 6500 CHASE OAKS BOULEVARD CITY: PLANO STATE: TX ZIP: 75023 FORMER COMPANY: FORMER CONFORMED NAME: Sonus Networks, Inc. DATE OF NAME CHANGE: 20171027 FORMER COMPANY: FORMER CONFORMED NAME: Solstice Sapphire Investments, Inc. DATE OF NAME CHANGE: 20170531 4 1 form4.xml STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES X0306 4 2021-06-15 0001708055 Ribbon Communications Inc. RBBN 0001193369 INFANTE BEATRIZ V C/O RIBBON COMMUNICATIONS INC. 6500 CHASE OAKS BLVD, SUITE 100 PLANO TX 75023 1 0 0 0 Restricted Stock Units (RSUs) 2021-06-15 4 A 0 14797 0 A Common Stock 14797 14797 D Each RSU represents a contingent right to receive one share of Ribbon Communications Inc. common stock. The RSUs will vest on June 15, 2022, subject to the Reporting Person's continued service with the Issuer through such date; provided, however, that if the Issuer's 2022 Annual Meeting of Stockholders (the "2022 Annual Meeting") occurs prior to June 15, 2022, and, at such 2022 Annual Meeting, the Reporting Person either chooses not to stand for re-election to the Issuer's Board of Directors or, after standing for re-election, is not re-elected, then these RSUs will vest as of the date of the 2022 Annual Meeting. Patrick Macken, Attorney-in-Fact 2021-06-17