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Citadel Group — Investor Relations & Filings

Ticker · CGL ISIN · AU000000CGL3 LEI · 213800FIHTDHRZIC4882 ASX Financial and insurance activities
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Filings indexed 2,077 across all filing types
Latest filing 2026-05-29 Major Shareholding Noti…
Country AU Australia
Listing ASX CGL

About Citadel Group

https://www.citadelgroup.com.au/

Citadel Group is a software and technology company specializing in secure enterprise information management for complex environments. The firm develops and delivers software applications, digital platforms, managed services, and IT solutions. It primarily serves government departments and large corporate clients, with a focus on managing system-critical data. The company also provides solutions for the healthcare sector aimed at improving patient outcomes. The organization has evolved and now operates under the name Citadel Edge.

Recent filings

Filing Released Lang Actions
Form 8.3 - Intertek Group plc
Major Shareholding Notification Classification · 78% confidence The document is a Form 8.3 “Public opening position disclosure/dealing disclosure” under Rule 8.3 of the UK Takeover Code, where Citadel Group reports its >1% interest and subsequent dealings in Intertek Group PLC shares. This is a regulatory notification of significant share ownership and trading, matching our “Major Shareholding Notification” (MRQ) category rather than a director’s insider deal or simple RNS announcement.
2026-05-29 English
Form 8.3 - AMG Critical Materials N. V.
Major Shareholding Notification Classification · 75% confidence The document is a UK RNS release of a Form 8.3 “Public Opening Position Disclosure/Dealing Disclosure” by Citadel Group under Rule 8.3 of the Takeover Code. It details substantial shareholdings, interests, short positions, and buy/sell transactions. This is not an AGM notice, annual report, earnings release, call transcript, or director’s dealing. It represents a notification of significant share ownership and related transactions, matching the “Major Shareholding Notification” category.
2026-05-29 English
Form 8.3 - AMG Critical Materials N. V.
Major Shareholding Notification Classification · 89% confidence The document is an RNS Form 8.3 “Public Opening Position Disclosure/Dealing Disclosure” under Rule 8.3 of the UK Takeover Code, detailing Citadel Group’s shareholding (and trades) in AMG Critical Materials N.V., disclosing a position representing 1% or more. This is a mandatory threshold-crossing shareholding notification, akin to a major shareholding disclosure, rather than a director’s insider trade or an earnings call, and fits the Major Shareholding Notification category.
2026-05-28 English
Form 8.3 - AMG Critical Materials N. V.
Major Shareholding Notification Classification · 90% confidence The document is a Form 8.3 public opening position and dealing disclosure under Rule 8.3 of the UK Takeover Code by Citadel Group, detailing share positions and transactions once above the 1% threshold. This is a notification of changes in significant share ownership levels, fitting the Major Shareholding Notification category rather than a director dealing or other filing type.
2026-05-27 English
Form 8.3 - AMG Critical Materials N. V.
Director's Dealing Classification · 85% confidence The document is a UK RNS release Form 8.3 “Public Opening Position Disclosure/Dealing Disclosure” under Rule 8.3 of the Takeover Code, detailing share interests and extensive buy/sell transactions by a large stakeholder. It is a disclosure of insider/shareholder dealings rather than an operational report, financial statements, or meeting materials. This closely matches the “Director’s Dealing” category (Code: DIRS) for insider or substantial shareholder transaction disclosures.
2026-05-26 English
Form 8.3 - AMG Critical Materials N. V.
Major Shareholding Notification Classification · 72% confidence The document is a UK RNS Form 8.3 “Public Opening Position Disclosure/Dealing Disclosure” under Rule 8.3 of the Takeover Code. It details Citadel Group’s interest (>1%) in AMG Critical Materials N.V. and lists its holdings and all share and derivative transactions. There is no corporate earnings, board change, financing, or audit content. It is effectively a notification of share ownership and trading by a substantial holder, fitting the Major Shareholding Notification category (MRQ).
2026-05-26 English

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