Ribbon Communications INC 8-K filings

Current reports — the filing a company makes when something happens that shareholders need to know about before the next quarterly report.

NASDAQ
Ribbon Communications highlighted its position as a leader in mission-critical communications and networking infrastructure, emphasizing its role in enabling secure AI voice, autonomous networking, and data center interconnectivity.
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Ribbon Communications Inc. successfully concluded its 2026 annual meeting with the re-election of all nine director nominees and the ratification of its independent auditor.
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Ribbon Communications Inc. reported first quarter 2026 financial results, with revenue in line with expectations, and announced the promotion of Rick Marmurek to CFO.
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Ribbon Communications Inc. announced the appointment of Louis Silver to its Board of Directors, expanding the board to nine members.
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Ribbon Communications Inc. announced its financial results for the fourth quarter and full year 2025, highlighting strong cash flow and bookings despite project delays.
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Ribbon Communications announced its third quarter 2025 financial results, reporting a 2% year-over-year revenue increase and the launch of its Acumen AIOps platform.
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Ribbon Communications Inc. announced that Dan Redington, Executive Vice President of Global Sales, will depart the company effective September 30, 2025.
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Ribbon Communications Inc. announced strong second quarter 2025 financial results, with record revenue of $221 million and Adjusted EBITDA at the high end of guidance, driven by robust demand in North American service provider and enterprise markets.
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Ribbon Communications Inc. announced that its stockholders approved a new 2025 Incentive Award Plan and a substantial increase in authorized common stock at its annual meeting on May 28, 2025.
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Ribbon Communications announced its Q1 2025 financial results, showing slight revenue growth but decreased profitability, while projecting a strong first half of the year with 5-8% year-over-year revenue growth.
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Ribbon Communications announced strong Q4 and full-year 2024 financial results, with record quarterly sales and operating income driven by growth across service provider, enterprise, and U.S. federal agency sectors.
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Ribbon Communications exceeded expectations in Q3 2024, driven by strong growth in its Cloud & Edge business and improved profitability.
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Ribbon Communications has appointed John Townsend as its new Executive Vice President and Chief Financial Officer, effective no later than November 1, 2024, succeeding Miguel Lopez.
NASDAQ
Ribbon Communications' Chief Financial Officer, Miguel Mick Lopez, will retire in the fourth quarter of 2024 after a 40-year career in the technology industry.
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Ribbon Communications announced a 21% increase in net income and a 65% increase in Adjusted EBITDA for the first half of 2024, driven by improved gross margins and lower operating expenses.
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Ribbon Communications has finalized a $385 million senior secured credit facility to refinance existing debt and redeem its Series A Preferred Stock.
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Ribbon Communications Inc. successfully held its annual meeting, electing eight directors and ratifying the appointment of Deloitte & Touche LLP as its independent auditor.
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Ribbon Communications saw significant profitability improvements in the first quarter of 2024, driven by a substantial increase in gross margin and a new multi-year deal with Verizon.
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Ribbon Communications has scheduled its 2024 annual meeting for June 4, 2024, and established deadlines for shareholder proposals and director nominations.
NASDAQ
Ribbon Communications announced improved profitability for 2023, with its IP Optical Networks segment achieving profitability in the second half of the year.