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TRISTEL PLC — Investor Relations & Filings

Ticker · TSTL ISIN · GB00B07RVT99 LEI · 2138009DZ4LH9CZGF662 IL Manufacturing
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Filings indexed 453 across all filing types
Latest filing 2024-06-11 Major Shareholding Noti…
Country GB United Kingdom
Listing IL TSTL

About TRISTEL PLC

https://www.tristel.com/

Tristel PLC is an infection prevention company that develops, manufactures, and sells disinfection products based on its proprietary chlorine dioxide (ClO2) chemistry. The company's solutions are designed to halt the transmission of microbes in healthcare settings, with a focus on the high-level disinfection of medical devices and surfaces. Key products include the Tristel Trio Wipes System, a comprehensive solution for the decontamination of medical instruments at the point of care. Tristel supports its offerings with services such as training, research and development, product validation, and the 3T digital compliance application, which provides traceability and an audit trail for decontamination procedures.

Recent filings

Filing Released Lang Actions
Holding(s) in Company
Major Shareholding Notification Classification · 99% confidence The document is explicitly titled 'TR-1: Standard form for notification of major holdings' and contains structured data fields typical of regulatory filings concerning changes in share ownership thresholds. It references 'RNS Number' and is distributed by 'RNS, the news service of the London Stock Exchange', indicating a regulatory announcement. Specifically, it details an 'acquisition or disposal of voting rights' by Liontrust Investment Partners LLP, crossing a threshold. This type of filing, reporting changes in significant shareholdings, maps directly to the Major Shareholding Notification category (MRQ). Although it is an RNS announcement, the content is highly specific to shareholding changes, making MRQ a more precise classification than the general RNS fallback.
2024-06-11 English
Appointment of CEO
Board/Management Information Classification · 100% confidence The document is an official announcement released via RNS (RNS Number: 6974R) on June 10, 2024. The core subject is the 'Appointment of CEO,' detailing the incoming CEO (Matthew Sassone) and the retiring CEO (Paul Swinney), along with required disclosures under AIM Rules regarding directorships. This content directly matches the definition of 'Board/Management Information' (MANG), which covers announcements of changes in senior management. It is not a full financial report (10-K, IR), an earnings release (ER), or a proxy statement (DEF 14A/PSI).
2024-06-10 English
Tristel™ ULT case study
Report Publication Announcement Classification · 99% confidence The document starts with 'RNS Number : 5062N' and is dated '08 May 2024'. It discusses the publication of a white paper at a conference and highlights a product case study. The footer explicitly states, 'This information is provided by Reach, the non-regulatory press release distribution service of RNS, part of the London Stock Exchange.' This structure strongly indicates a general regulatory announcement or press release distributed via the RNS system, which aligns best with the 'Regulatory Filings' (RNS) category, as it is not a specific financial report (like 10-K, IR, ER) or a meeting material (like AGM-R, DEF 14A). The document length is moderate, but its primary function is disseminating news via the RNS channel.
2024-05-08 English
Exercise of Share Options and Total Voting Rights
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is identified by the 'RNS Number' header and explicitly states it is provided by 'RNS, the news service of the London Stock Exchange'. The content details the 'Exercise of Share Options' resulting in new shares and updates the 'Total Voting Rights'. This action—issuing new shares and updating the total share count—falls under capital structure changes or share issuance notifications. While it relates to shares, the primary action is the issuance following option exercise, which is best classified as Share Issue/Capital Change (SHA). However, since this is a standard, brief regulatory announcement distributed via RNS concerning a change in the number of shares in issue, it fits the criteria for a general regulatory announcement, and the specific code SHA is more precise than the general RNS fallback. Given the content is a direct notification of a change in the number of shares, SHA is the most appropriate specific code.
2024-05-07 English
Director/PDMR Shareholding
Director's Dealing Classification · 99% confidence The document is an official announcement filed via RNS (RNS Number: 8433K) concerning a transaction by a Director/PDMR (Paul Swinney, CEO). Specifically, it details the sale of ordinary shares by an executive. This directly matches the definition of 'Director's Dealing' (insider trades). The structure, including the notification tables and reference to MAR regulations, confirms this is a regulatory filing about insider transactions, which corresponds to the 'DIRS' code.
2024-04-16 English
Exercise of Share Options and Total Voting Rights
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is very short (2937 characters) and announces a specific corporate action: the issuance of new ordinary shares following the exercise of share options, along with the resulting total voting rights. It is formatted as a regulatory news service (RNS) announcement, explicitly stating it is provided by RNS, the news service of the London Stock Exchange, and approved by the FCA. This type of announcement, dealing with share capital changes (new shares issued) and total voting rights, fits best under 'Share Issue/Capital Change' (SHA). However, since it is a brief regulatory announcement about a change in the number of shares, and the 'SHA' definition covers 'Announcement regarding new share issues, stock splits, or other capital changes,' this is the most precise fit. It is not a full report, so RPA or RNS are less specific than SHA for this content.
2024-04-15 English

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