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PORVAIR PLC — Investor Relations & Filings

Ticker · PRV ISIN · GB0006963689 LEI · 213800ECKHS8LAQO3C45 IL Manufacturing
Open in API
Filings indexed 436 across all filing types
Latest filing 2025-10-27 Regulatory Filings
Country GB United Kingdom
Listing IL PRV

About PORVAIR PLC

https://www.porvair.com/

Porvair PLC is a specialist filtration, laboratory, and environmental technology group. The company engages in the development, design, and manufacture of high-performance filtration and separation equipment, materials, and solutions. It leverages its engineering expertise to serve a diverse range of demanding markets with long-term growth potential. Key sectors served include aerospace and defense, industrial processing, laboratory sciences, and metal melt quality. Porvair provides critical solutions for applications in microelectronics, food and beverage, refining, water treatment, and nuclear industries.

Recent filings

Filing Released Lang Actions
Total Voting Rights
Regulatory Filings Classification · 1% confidence The document is a short regulatory announcement (RNS) from Porvair PLC regarding 'Total Voting Rights'. It provides the total number of voting rights and issued share capital to assist shareholders with transparency rule calculations. This type of disclosure is a standard regulatory requirement for listed companies and does not fit into specific categories like M&A, dividends, or financial reports. Therefore, it is classified as a general Regulatory Filing (RNS).
2025-10-27 English
Block Listing Return
Share Issue/Capital Change Classification · 1% confidence The document is a 'Block listing return' filed by Porvair plc via the London Stock Exchange's RNS service. It details the number of securities issued under a specific share option plan (SAYE Share Option Plan 2014) over a defined period. This type of filing relates to changes in capital structure and share issuance, which falls under the 'Share Issue/Capital Change' category.
2025-10-07 English
Board Changes
Board/Management Information Classification · 1% confidence The document is an official announcement from Porvair plc regarding changes to its Board of Directors, specifically the appointment of a new Non-Executive Director and the retirement of an existing one. This content directly matches the definition for 'Board/Management Information' (MANG).
2025-09-25 English
Nine Month Trading Update
Earnings Release Classification · 1% confidence The document is a 'Nine Month Trading Update' issued by Porvair plc via the Regulatory News Service (RNS). It provides a brief summary of trading performance for the period ended 31 August 2025, highlighting market trends and demand drivers. It does not contain full financial statements or a comprehensive report, but rather serves as an initial announcement of periodic performance. Under the provided definitions, this fits the 'Earnings Release' (ER) category as it is an announcement of financial/trading results. 9M 2025
2025-09-16 English
Holding(s) in Company
Major Shareholding Notification Classification · 1% confidence The document is a 'TR-1: Standard form for notification of major holdings' filed by Porvair PLC. It details an acquisition of voting rights by Long Path Partners, LP, crossing a specific threshold. This is a classic regulatory disclosure regarding significant share ownership, which falls under the 'Major Shareholding Notification' category.
2025-09-04 English
Holding(s) in Company
Major Shareholding Notification Classification · 1% confidence The document is explicitly labeled with 'RNS Number' and contains the standard footer information stating, 'This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom.' The content itself is a 'TR-1: Standard form for notification of major holdings,' which details changes in share ownership by a significant shareholder (Impax Asset Management Group plc). This type of mandatory disclosure regarding shareholding changes is a classic example of a regulatory announcement disseminated via the RNS system. It is not a full report (like 10-K or IR), nor is it a proxy statement (DEF 14A) or an earnings release (ER). Therefore, the most appropriate classification is Regulatory Filings (RNS).
2025-07-23 English

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