Christine Ernst

The lead shareholder in class actions against CBA has urged the High Court to take a "common sense" approach to loss causation in securities cases, as endorsed by the Full Federal Court in last month's ruling for Worley's investors.

Super fund trustee REST Nominees is the first of the Dexus bloc of APAC shareholders to challenge a finding that a default notice issued by the board of the airport operator was valid.

The forced divestiture of Dexus' stake in airport operator APAC will proceed, after a court on Friday discharged injunctions temporarily blocking the sale amid a dispute over the disclosure of confidential information.

Dexus has stood down executives, sacked its advisers and launched a review of its $7 billion infrastructure division, following last week's judgment upholding the validity of a default notice by Melbourne Airport's operator.

Dexus has lost its case over the validity of a default notice issued by Melbourne Aiport's operator, with a judge saying the real estate asset manager breached the company's confidentiality and "irrevocably undermined" its relationship with fellow shareholders.

Heads may roll after a court on Friday rejected the evidence of key Dexus employees at trial over a breach of APAC's shareholder deed, in a ruling that revealed some insiders suspected the "embarassing blunder" would come back to bite.

Australia's richest person Gina Rinehart could be on the hook for millions of dollars in royalty payments, in a long-running battle over lucrative iron ore mining tenements in Western Australia's Pilbara region.

A long-running class action over the construction of the Sydney light rail that was revived by the High Court is heading to mediation, with a judge noting the challenges that lie ahead in determining all the claims of group members if the parties don't settle.

Mining magnate Gina Rinehart is on the hook for royalties payable to the heirs of iron ore pioneers Don Rhodes and Peter Wright, a judge has held in a long-running battle over lucrative tenements in the Pilbara region.

A senior in-house lawyer at Dexus has rejected suggestions she was “careless” in her role in the sale of shares in Melbourne Airport operator APAC, saying she relied on a subordinate lawyer and others within the business.