Skip to main content
PORVAIR PLC logo

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 2026-02-17 Director's Dealing
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
Director/PDMR Shareholding
Director's Dealing Classification · 1% confidence The document is a formal notification of a share purchase by a Non-Executive Director (Lisa Anson) of Porvair plc. It explicitly follows the Market Abuse Regulation (MAR) disclosure requirements for transactions by persons discharging managerial responsibilities (PDMR). This falls directly under the 'Director's Dealing' category.
2026-02-17 English
Director/PDMR Shareholding
Director's Dealing
2026-02-13 English
Director/PDMR Shareholding
Director's Dealing Classification · 1% confidence The document is a notification of a share purchase by a Person Discharging Managerial Responsibilities (PDMR), specifically the CEO of Porvair plc. It includes the required disclosure details under the Market Abuse Regulation (MAR), such as the name of the person, the nature of the transaction (acquisition of shares), the price, volume, and the date of the transaction. This falls directly under the definition of a Director's Dealing (DIRS) filing.
2026-02-09 English
Full Year Results
Earnings Release Classification · 1% confidence The document is an official announcement from Porvair PLC regarding its financial results for the year ended 30 November 2025. It contains key financial highlights, a management commentary, divisional reviews, and outlook statements. While it provides significant detail, it is structured as an initial earnings release (RNS) rather than the full, audited Annual Report (10-K). It follows the standard format for an Earnings Release (ER) by summarizing performance metrics and providing forward-looking statements. FY 2025
2026-02-09 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 BlackRock, Inc. regarding Porvair PLC. This is a regulatory requirement for shareholders to disclose when their voting rights cross specific thresholds. This document type is explicitly defined as a 'Major Shareholding Notification' (MRQ) in the provided filing categories.
2026-02-06 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 BlackRock, Inc. regarding Porvair PLC. This is a regulatory requirement for shareholders to disclose when their voting rights cross specific thresholds. This fits the definition of a 'Major Shareholding Notification' (MRQ).
2026-02-03 English

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.