Atlas Arteria (ASX:ALX)
ASX announcement history & article coverage
Transparent by design.
Announcments by Atlas Arteria (ASX:ALX) are listed here, whether we covered it or not. Where we've written an article, you'll see it linked directly. Where we haven't, the filing is still shown so nothing is hidden from view. If you think a particular announcement deserved editorial coverage and was overlooked, you can flag it for review and our team will take a look.
Ceasing to be a substantial holder
Change in substantial holding
Final Director's Interest Notice - D Goodin
Close of the IFM Takeover Offer
IFM Takeover Offer Closes with 67.43% Stake; Chair Succession at Atlas Arteria
Change in substantial holding - IFM
Change in substantial holding - IFM
Ceasing to be a substantial holder
Change in substantial holding - IFM
Release of Seventh Supplementary Target's Statement
Atlas Arteria lodges seventh supplementary target’s statement urging rejection of IFM takeover offer
Change in substantial holding
Eleventh Supplementary Bidder's Statement
IFM Global Infrastructure Fund ups Atlas Arteria stake to 57% and urges acceptance of unconditional A$5.10 takeover offer
Change in substantial holding - IFM
Change in substantial holding - IFM
Release of Sixth Supplementary Target's Statement
Atlas Arteria lodges sixth supplementary target's statement urging rejection of IFM takeover offer
Chair Succession
Chicago Skyway update
Atlas Arteria extinguishes OTPP put option for US$100m and pauses Chicago Skyway sale
Dulles Greenway litigation update
US Court Dismisses 2024 Dulles Greenway Rate Case Litigation; TRIP II Considers Appeal
Change in substantial holding
Change in substantial holding - IFM
Update on Takeover Offer from IFM
Atlas Arteria takeover offer extended as IFM gains majority voting power
Change in substantial holding
Notice of Automatic Extension of Offer Period
Diamond Infraco extends Atlas Arteria takeover offer period to 7 July 2026 after crossing 50% voting power
Tenth Supplementary Bidder's Statement
IFM GIF urges acceptance of A$5.10 takeover offer for Atlas Arteria as offer closes imminently
Change in substantial holding - IFM
Supp. Target Statement - asset sale and distribution update
Atlas Arteria urges rejection of IFM takeover offer, targets higher distributions and potential Warnow Tunnel sale
Ninth Supplementary Bidder's Statement
IFM Global Infrastructure Fund ups Atlas Arteria stake to 40% with final A$5.10 takeover offer
Change in substantial holding - IFM
Notice of Status of Defeating Conditions
Diamond Infraco's takeover offer for Atlas Arteria now unconditional with 38.83% voting power
Release of Fourth Supplementary Target's Statement
Atlas Arteria urges rejection of IFM takeover offer citing undervaluation and potential for higher bids
Eighth Supplementary Bidder's Statement
Diamond Infraco's A$5.10 unconditional takeover offer for Atlas Arteria remains best and final with offer closing 25 June 2026
Release of Third Supplementary Target's Statement
Atlas Arteria urges rejection of IFM takeover offer citing undervaluation and confirms 2026 distribution guidance
Change in substantial holding - IFM
IFM's Seventh Supplementary Bidder's Statement
Atlas Arteria rejects IFM's increased $5.10 offer, warns against on-market raids
Seventh Supplementary Bidder's Statement
Diamond Infraco raises Atlas Arteria takeover offer to A$5.10 per security, urges acceptance
Sixth Supplementary Bidder's Statement
Diamond Infraco extends Atlas Arteria takeover offer to 25 June 2026 with updated conditions
Fifth Supplementary Bidder's Statement
Diamond Infraco declares key bid conditions satisfied in Atlas Arteria takeover offer
Release of Second Supplementary Target's Statement
Atlas Arteria lodges second supplementary statement urging rejection of IFM takeover offer
Fourth Supplementary Bidder's Statement
Diamond Infraco extends Atlas Arteria takeover offer to 18 June 2026
Release of Supplementary Target's Statement
Atlas Arteria urges rejection of IFM takeover offer citing undervaluation and conditions
Third Supplementary Bidder's Statement
Diamond Infraco rebuts Atlas Arteria's expert report, affirms superior takeover offer at A$5.10 per security
Second Supplementary Bidder's Statement
Diamond Infraco updates on Atlas Arteria takeover, regulatory approvals confirmed
Lodgement of Atlas Arteria's Target's Statement
Atlas Arteria urges shareholders to reject IFM's undervalued takeover offer amid strategic growth plans
TOV: ALX - Panel Declines to Conduct Proceedings
Takeovers Panel Declines Proceedings on Atlas Arteria Disclosure Dispute Amid Takeover Bid
Expiry of Chicago Skyway ROFO
Change of Director's Interest Notice
Notification regarding unquoted securities - ALX
Notification of cessation of securities - ALX
Application for quotation of securities - ALX
TOV: ALX - Panel Declines to Make Declaration
Takeovers Panel Declines Unacceptable Circumstances Declaration in Atlas Arteria Bid
First Supplementary Bidder's Statement
Diamond Infraco extends Atlas Arteria takeover offer period following ASIC relief
Results of Meeting
2026 AGM addresses and proxy voting results
Atlas Arteria AGM: Strong 2025 results, Board urges rejection of IFM takeover bid
TOV: ALX - Panel Receives Application
Takeovers Panel Receives Application Over Atlas Arteria Takeover Bid Disclosure Deficiencies
Completion of dispatch of Bidder's Statement
TOV: ALX - Panel Declines to Make Interim Order
Takeovers Panel Declines Atlas Arteria's Interim Order Request
TOV: ALX - Panel Receives Application
Atlas Arteria challenges Diamond Infraco takeover bid over pricing and disclosure issues
Reject IFM's Hostile Takeover Offer
Atlas Arteria urges rejection of IFM's undervalued and conditional hostile takeover offer
Letter to Securityholders re. unsolicited takeover offer
Atlas Arteria receives unsolicited takeover offer from IFM Investors; Board recommends no action
Atlas Arteria receives unsolicited Takeover Offer from IFM
Atlas Arteria receives unsolicited takeover bid from IFM with conditional offer price
Pause in Trading
Atlas Arteria requests trading halt pending further announcement
Change in substantial holding
Bidder's Statement
IFM's Diamond Infraco launches A$4.75-A$5.10 cash takeover bid for Atlas Arteria with strategic review planned
Q1 2026 Toll Revenue and Traffic Update
Atlas Arteria Q1 2026 Toll Revenue Up 0.1% with Mixed Traffic Trends
Notification of cessation of securities - ALX