ECI Holding (Hungary) Kft. 13D and 13G filings for Ribbon Communications Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2020-03-13 4:50 pm Purchase | 2020-03-03 | 13D | Ribbon Communications Inc. RBBN | ECI Holding (Hungary) Kft. | 25,796,395 17.900% | 25,796,395 (New Position) | Filing |