Marmurek Eric S
Reporting Owner SEC Filing List
CIK: 0001720721
| Form | Filer | Subject Company | Filing Agent | Date | Actions | ||
|---|---|---|---|---|---|---|---|
| 4 | Statement of changes in beneficial owner... | Marmurek Eric S | 06/17/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Ribbon Communications Inc. | 06/17/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Marmurek Eric S | 05/19/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Ribbon Communications Inc. | 05/19/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Marmurek Eric S | 04/17/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Marmurek Eric S | 04/17/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Ribbon Communications Inc. | 04/17/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Ribbon Communications Inc. | 04/17/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Marmurek Eric S | 12/16/2025 | ||||
| 4 | Statement of changes in beneficial owner... | Ribbon Communications Inc. | 12/16/2025 | ||||
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Marmurek Eric S 's Ownership Transactions
| Issuer | Filing Date | Transaction Date | Transaction Type | Shares | Price | Total Amt | Shares Owned |
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