Core Insights - Hudson Technologies Inc. (HDSN) is well-positioned in the refrigerant supply chain, focusing on reclaiming used refrigerants and selling them to wholesalers and end-users [1] Company Overview - HDSN operates in the refrigerant supply chain, emphasizing the reclamation of used refrigerants [1] - The company targets both wholesalers and end-users for its products [1] Investment Perspective - The company is considered a suitable fit for Berkshire's investment portfolio due to its strategic positioning and potential for sustained profitability [1] - The focus on strong margins, stable and expanding free cash flow, and high returns on invested capital is highlighted as a reliable driver of returns [1]

Company Overview - Hudson Technologies, Inc. is a leading provider of innovative and sustainable refrigerant products and services in the Heating Ventilation Air Conditioning and Refrigeration industry [3] - The company has been a pioneer in refrigerant reclamation in the United States, investing multimillion dollars in advanced separation technology to recover and restore refrigerants to industry standards [3] - Hudson Technologies offers a range of services including refrigerant and industrial gas sales, refrigerant management services, and on-site system decontamination [3] Upcoming Events - The company will host a conference call and webcast on May 7, 2025, at 5:00 p.m. Eastern Time to discuss its first quarter 2025 results [1] - A replay of the teleconference will be available until June 6, 2025, accessible by dialing specific numbers provided [2]