What does Diploma plc/ADR do?

Diploma plc/ADR is a public company in the American Depositary Receipts industry. It is registered with the SEC under CIK 0001529906 and trades on OTC under the ticker DPLMF.

How many SEC filings has Diploma plc/ADR made?

Diploma plc/ADR has filed 6 documents with the SEC since 2011. These include annual reports (10-K), quarterly reports (10-Q), current event notices (8-K), and insider transaction disclosures (Form 4).

Diploma plc/ADR

DPLMF OTC CIK: 0001529906 American Depositary Receipts

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Overview All Filings Annual Quarterly Insiders

Recent Filings

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Form	Description	Date
F-6EF	—	Jan 20, 2026
F-6 POS	F-6 POS	Oct 7, 2025
F-6EF	FORM F-6	Sep 14, 2011

Insider Transactions

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About This Profile

This page aggregates all publicly available SEC EDGAR data for Diploma plc/ADR. Financial figures are sourced from XBRL-tagged 10-K annual reports. Insider transactions are sourced from Form 4 filings required within two business days of a transaction.

Key Financials

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Details

CIK: 0001529906
Ticker: DPLMF
Exchange: OTC
First Filing: 2011
Total Filings: 6

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