Regulator files civil court action after bank overcharged customers $3.9m over eight years.
Shares in the Guernsey-based company potential asset in Pyne Holdings receivership.
Investors had sought leave to appeal after claim struck out.
Save Queen Street failed to prove halting planned upgrades was necessary.
The FMA alleged representative transactions over more than three years involved nearly $50m.
Brendan Kennedy will be first company director to be sentenced under a specific section of the HWSA.
Decision on Save Queen Street’s interim injunction application reserved until tomorrow.
Richard Yan, Dame Jenny Shipley and remaining directors file leave applications.
Calls for a beneficial ownership register to be renewed, following FATF report.
Deal will see Mark Hotchins' FAI Money paid but newer creditor disputes divvy-up.