Skip to main content
Diploma PLC logo

Diploma PLC — Investor Relations & Filings

Ticker · DPLM ISIN · GB0001826634 LEI · 2138008OGI7VYG8FGR19 IL Wholesale and retail trade
Open in API
Filings indexed 480 across all filing types
Latest filing 2021-07-22 Earnings Release
Country GB United Kingdom
Listing IL DPLM

About Diploma PLC

https://www.diplomaplc.com/

Diploma PLC is an international group of specialized businesses that supply essential, high-quality technical products and value-added services. Operating through a decentralized model, the company acquires and develops businesses for long-term growth across three core sectors. The Controls sector provides advanced technologies, including specialized wiring, connectors, and automation components for critical applications in aerospace, energy, and medical technology. The Seals sector delivers high-performance sealing solutions, such as gaskets and hydraulic components, for heavy machinery in the infrastructure and renewables industries. The Life Sciences sector offers a range of medical instruments, diagnostic equipment, and laboratory products to healthcare professionals and scientists. Across all its operations, Diploma PLC focuses on providing value-added solutions, encompassing bespoke product design, technical support, and supply chain management for applications where quality and reliability are paramount.

Recent filings

Filing Released Lang Actions
Trading Statement
Earnings Release Classification · 98% confidence The document is titled 'Q3 TRADING UPDATE' and provides key financial highlights for the nine months ended June 30, 2021, including revenue growth figures and commentary on operating margin and outlook. This content structure—a brief update on recent performance before the full annual or interim report—is characteristic of an Earnings Release (ER). Although it covers nine months (which might suggest an Interim Report (IR)), the format is a concise 'Trading Update' announcement, which typically precedes the full, detailed IR filing. Furthermore, the document explicitly states, 'Our next scheduled update will be on 22 November 2021, when we will release full year results,' indicating this is a preliminary performance summary, fitting the ER definition best. The presence of the RNS Number and the LSE distribution footer confirms it is a regulatory announcement. 9M 2021
2021-07-22 English
Directorate Change
Board/Management Information Classification · 99% confidence The document is an official announcement released via RNS (RNS Number : 3363Z) from Diploma PLC, dated May 21, 2021. The subject is the 'NON-EXECUTIVE DIRECTOR APPOINTMENT' of Dean Finch. This type of announcement, detailing changes in the board of directors or senior management, directly corresponds to the definition for Board/Management Information (MANG). It is not a general regulatory filing (RNS) because it fits a more specific category, nor is it a transcript, financial report, or shareholder vote result.
2021-05-21 English
Dividend Declaration
Notice of Dividend Amount Classification · 98% confidence The document is a short announcement (1843 characters) released via RNS (London Stock Exchange news service). The title explicitly states 'INTERIM DIVIDEND TIMETABLE' and details the dates for the interim dividend of 12.5 pence per share. This directly corresponds to the definition of 'Notice of Dividend Amount' (DIV). Although it is distributed via RNS, the specific content is about a dividend, making DIV the most precise classification over the general RNS fallback.
2021-05-17 English
Half-year Report
Earnings Release Classification · 95% confidence The document is an 'Announcement of Half Year Results' for Diploma PLC for the six months ended 31 March 2021. It contains key financial highlights, management commentary, and performance metrics. While it provides substantive financial data, it is structured as an earnings release announcement (RNS) rather than a full, formal interim report document. It includes a summary table of financial results, forward-looking statements, and contact information for an upcoming investor presentation, which is characteristic of an Earnings Release (ER). H1 2021
2021-05-17 English
Holding(s) in Company
Major Shareholding Notification Classification · 100% confidence The document is a formal notification filed with the RNS (Regulatory News Service) of the London Stock Exchange, indicated by the 'RNS Number' and the closing boilerplate text. The content is structured as a 'TR-1: Standard form for notification of major holdings'. This form is used to report when a person or entity's holding of voting rights in an issuer crosses a specific threshold. This directly corresponds to the definition of a Major Shareholding Notification. The filing date is April 30, 2021, and the event date is April 28, 2021. The code matching this description is MRQ (Major Shareholding Notification).
2021-04-30 English
Trading Statement
Earnings Release Classification · 98% confidence The document is titled "HALF YEAR TRADING UPDATE" and provides key financial highlights (revenue expectations, margin expectations) for the six months ending March 31, 2021. This content structure—a brief, pre-close update on recent performance, often released before the full formal report—aligns best with an Earnings Release (ER), which covers periodical financial results highlights. Although it covers a half-year period (which might suggest an Interim Report (IR)), the text explicitly calls itself a 'trading update' and is very brief, focusing only on highlights and outlook, which is characteristic of an ER rather than the comprehensive financial statements found in an IR. Furthermore, the document is distributed via RNS, indicating it is a regulatory announcement, but ER is the most specific category for this type of content. H1 2021
2021-03-24 English

Browse filings by year

25 years

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.