Image via PRN — Financial Technology
Ribbon Communications Inc.: Leadership Change
Rick Marmurek promoted from Deputy CFO to CFO at Ribbon Communications, a global leader in real-time communications technology and IP optical networking solutions
Source: PRN — Financial Technology
The leadership read
Leadership transitions often precede broader the sector bench-strengthening over the next two quarters.
Market context: The wider read — a Talent Market Index of 98.6 (Neutral), down 1.4 month-on-month — shows Americas signal flow easing (-2.6pts).
Ribbon Communications Inc.: 1 signal in the last 90 days; 0.1% of MitchelLake's Americas signal flow.
MitchelLake in this thematic
More signals across Americas
Leadership Change · Americas
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Leadership Change · Americas
Jersey Mike's Subs →Charlie Morrison named new CEO of Jersey Mike's Subs in April 2025, becoming only the second CEO in the company's 69-year history. Leadership change follows Blackstone acquisition.
Leadership Change · Americas
PLACE →PLACE appointed Emily Paquette as Chief Strategy Officer to drive consumer growth, content expansion, and strategic acquisitions.
Leadership Change · Americas
CarMax →CarMax reported earnings that exceeded estimates under new CEO leadership, signaling successful transition and operational continuity.
Leadership Change · Americas
Allbirds →Allbirds appointed new CEO Nadia Carlsten, who previously built an NVIDIA-powered supercomputer. The company is pivoting from footwear to become Smartbird, an AI infrastructure startup targeting the mid-market.
Leadership Change · Americas
Visteon Corporation →Visteon appointed Gary Hicok, a technology leader with deep semiconductor, AI, and automotive expertise, to its Board of Directors.
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