Schedule 13D ownership disclosure

Ribbon Communications Inc

Security class unavailable · CUSIP: 762544104

Event date: 2020-03-03

Legacy cover-page extraction is best effort and may not include every reporting person.

Filing-level shares
Unavailable
Percent of class
45.0000%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001193125-20-062204
Form type
SC 13D/A
Filer
JPMORGAN CHASE & CO
CIK
CIK 19617
Filed
Mar 05, 2020
Reporting period
Mar 03, 2020
Description
Schedule 13D beneficial ownership

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