Ribbon Communications Inc. — Director's Dealing 2020

Mar 18, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Ribbon Communications Inc. (RBBN)
CIK: 0001708055
Period of Report: 2020-03-16

Reporting Person: Joggerst Patrick (CMO & EVP Business Development)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-03-16	Restricted Stock Units	$	A	81019	Acquired		Common Stock (81019)	Direct

Footnotes

F1: Each restricted stock unit (RSU) represents a contingent right to receive one share of the Issuer's common stock.

F2: The RSUs vest over a three-year period as follows: one-third of the restricted stock units shall vest on March 16, 2021, and thereafter, one-sixth of the remaining RSUs will vest every six months, subject to the Reporting Person's continued employment with the Issuer.