4//SEC Filing
Marmurek Eric S 4
Accession 0001708055-25-000041
CIK 0001708055other
Filed
Dec 15, 7:00 PM ET
Accepted
Dec 16, 4:57 PM ET
Size
5.6 KB
Accession
0001708055-25-000041
Insider Transaction Report
Form 4
Marmurek Eric S
SVP, Deputy CFO and CAO
Transactions
- Award
Restricted Stock Units (RSUs)
2025-12-15−169,721→ 169,721 total→ Common Stock (169,721 underlying)
Footnotes (2)
- [F1]Eash RSU represents a contingent right to receive one share of the Registrant's common stock.
- [F2]The RSUs were issued on December 12, 2025 and will vest as to 50% on December 15, 2026, with the remaining 50% of the RSUs vesting on December 15, 2027.
Issuer
Ribbon Communications Inc.
CIK 0001708055
Entity typeother
Related Parties
1- filerCIK 0001720721
Filing Metadata
- Form type
- 4
- Filed
- Dec 15, 7:00 PM ET
- Accepted
- Dec 16, 4:57 PM ET
- Size
- 5.6 KB