How many 8-K filings has Ribbon Communications Inc. filed?

Ribbon Communications Inc. (RBBN) has 16 8-K (Current Event Report) filings on record, spanning Feb 2024 to Apr 2026.

What is a 8-K filing?

A 8-K is an SEC filing known as "Current Event Report." Filed to announce significant events or material changes such as acquisitions, executive departures, earnings announcements, or bankruptcy filings.

Where can I read Ribbon Communications Inc. 8-K filings in plain English?

ReadTheFiling provides AI-powered plain-English summaries of all Ribbon Communications Inc. 8-K filings, including risk assessment, sentiment analysis, and key financial figures.

Ribbon Communications Inc. (RBBN) — 8-K Filings

All 8-K filings from Ribbon Communications Inc.. Browse 16 Current Event Report reports with AI-powered summaries and risk analysis.

8-K Filings (16)

Ribbon Communications Files 8-K on Officer Changes — Apr 15, 2026 Risk: low
Ribbon Communications Inc. filed an 8-K on April 15, 2026, reporting on the departure of certain officers and compensatory arrangements. The filing also include
Ribbon Communications Files 8-K on Financials — Oct 22, 2025 Risk: low
Ribbon Communications Inc. filed an 8-K on October 22, 2025, reporting on its results of operations and financial condition. The filing includes financial state
Ribbon Communications Inc. Announces Executive and Director Changes — Aug 29, 2025 Risk: medium
Ribbon Communications Inc. announced on August 29, 2025, changes in its executive and director roles. The filing details the departure of certain officers and d
Ribbon Communications Inc. Files 8-K on Financials — Jul 23, 2025 Risk: low
Ribbon Communications Inc. filed an 8-K on July 23, 2025, reporting on its results of operations and financial condition. The filing includes financial statemen
Ribbon Communications Files 8-K on Corporate Governance and Filings — May 30, 2025 Risk: low
Ribbon Communications Inc. filed an 8-K on May 30, 2025, reporting events as of May 28, 2025. The filing covers the departure of directors or officers, election
Ribbon Communications Files 8-K on Financials — Apr 29, 2025 Risk: low
Ribbon Communications Inc. filed an 8-K on April 29, 2025, reporting on its results of operations and financial condition, and including financial statements an
Ribbon Communications Files 8-K on Financials — Feb 12, 2025 Risk: low
Ribbon Communications Inc. filed an 8-K on February 12, 2025, reporting on its results of operations and financial condition. The filing includes financial stat
Ribbon Communications Files 8-K on Financials — Oct 23, 2024 Risk: low
Ribbon Communications Inc. filed an 8-K on October 23, 2024, reporting on its results of operations and financial condition, and providing financial statements
Ribbon Communications Appoints New Directors, One Departs — Oct 4, 2024 Risk: low
Ribbon Communications Inc. announced on October 3, 2024, the departure of director David R. Johnson. The company also reported the election of two new directors
Ribbon Communications Appoints New CFO — Aug 13, 2024 Risk: medium
Ribbon Communications Inc. announced on August 13, 2024, the appointment of Kevin O'Hara as Chief Financial Officer, effective August 12, 2024. O'Hara will rece
Ribbon Communications Files 8-K on Financials — Jul 24, 2024 Risk: low
Ribbon Communications Inc. filed an 8-K on July 24, 2024, reporting on its results of operations and financial condition. The filing includes financial statemen
Ribbon Communications Inc. Enters New Agreement, Terminates Another — Jun 24, 2024 Risk: medium
On June 21, 2024, Ribbon Communications Inc. entered into a material definitive agreement and simultaneously terminated another. The company also created a dire
Ribbon Communications Reports Shareholder Vote Results — Jun 6, 2024 Risk: low
Ribbon Communications Inc. filed an 8-K on June 6, 2024, to report on matters submitted to a vote of its security holders on June 4, 2024. The filing details th
Ribbon Communications Inc. Files 8-K on Financials — Apr 24, 2024 Risk: low
Ribbon Communications Inc. filed an 8-K on April 24, 2024, reporting on its results of operations and financial condition. The filing includes financial stateme
Ribbon Communications Files 8-K on Shareholder Nominations — Mar 13, 2024 Risk: low
On March 13, 2024, Ribbon Communications Inc. filed an 8-K report. The filing primarily concerns shareholder nominations pursuant to Exchange Act Rule 14a-11 an
Ribbon Communications Files 8-K on Financial Results — Feb 14, 2024 Risk: low
Ribbon Communications Inc. filed an 8-K on February 14, 2024, to report on its 'Results of Operations and Financial Condition' and 'Financial Statements and Exh

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