Schedule 13D ownership disclosure
Ribbon Communications Inc
Security class unavailable · CUSIP: 762544104
Event date: 2018-12-05
Legacy cover-page extraction is best effort and may not include every reporting person.
- Filing-level shares
- Unavailable
- Percent of class
- 46.9000%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0000893750-18-000056
- Form type
- SC 13D
- Filer
- JPMORGAN CHASE & CO
- CIK
- CIK 19617
- Filed
- Dec 07, 2018
- Reporting period
- Dec 05, 2018
- Description
- Schedule 13D beneficial ownership