Atlas Arteria (ASX: ALX) – Fourth Supplementary Target Statement Released

Atlas Arteria’s board has released its fourth supplementary target’s statement, continuing its recommendation that shareholders reject the IFM Global Infrastructure Fund’s off-market takeover offer. Released on 18 June 2026, the supplementary statement responds to the bidder’s eighth supplementary statement issued the previous day, indicating an intensifying exchange between the two parties over the proposed acquisition of the toll road operator.

The original takeover bid, lodged in late May, triggered Atlas Arteria’s target’s statement on 26 May. Since then, both parties have filed multiple supplementary statements to update shareholders on new information and arguments. Atlas Arteria released its first supplementary on 2 June, followed by a second on 5 June and a third on 16 June, with the fourth coming less than two weeks after the initial response. The bidder, Diamond Infraco 1 Pty Ltd, a subsidiary of IFM Global Infrastructure Fund, is seeking to acquire 100 percent of the fully paid stapled securities not already held.

Atlas Arteria operates toll road assets across three continents. In France, the company holds a 30.8 percent stake in a motorway network spanning 2,424 kilometres across the east of the country, including the APRR, AREA, A79 and ADELAC assets. In the United States, it holds a 66.67 percent interest in Chicago’s 12.5-kilometre Skyway toll road and maintains 100 percent of the economic interest in the 22-kilometre Dulles Greenway in Virginia. The company also owns the Warnow Tunnel, a 100 percent-held asset in Rostock, Germany. These investments generate long-term cashflows from toll revenues with regulatory frameworks that support predictable returns.

The rapid succession of supplementary statements from both parties suggests significant disagreement over either the offer price or the company’s standalone prospects. Each new supplementary statement signals that directors have identified material information they believe shareholders must consider, raising questions about what has changed since the initial bid. The persistence of the board’s rejection recommendation after reviewing the bidder’s latest arguments indicates the independent directors remain unconvinced the offer provides adequate value for shareholders, relative to the company’s long-term earnings potential from its established toll road portfolio.

Shareholders should monitor further statements from both parties and watch for any movements in the offer price or acceptance levels. The regulatory process typically includes specific milestones where the offer can be extended or terminated. The continued rejection from a board defending the company’s independence suggests this takeover battle may yet produce additional twists. This announcement has been classified as price sensitive and flagged as material by the ASX.

View the full ASX announcement (PDF)

About Atlas Arteria Limited (ASX: ALX)

Atlas Arteria Limited is a global owner, operator, and developer of toll roads with a portfolio spanning France, Germany, and the United States. The company holds significant interests in major toll road networks including approximately 31% of the APRR motorway network in eastern France, the Warnow Tunnel in Germany, the Chicago Skyway in the United States, and full ownership of the Dulles Greenway in Virginia. The company is based in Melbourne, Australia and operates toll road businesses that generate revenue from motorway usage across multiple countries.

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