‘Substantial holder’ confirms Sigma share sell-off

Chemist Warehouse co-founder notifies ASX of change of interest in Sigma  Sam Gance retains a 10.74% stake in Sigma after $624 million share sell-off, a notice to the Australian Securities Exchange (ASX) reveals.   The wholesaler confirmed that the Chemist Warehouse co-founder reduced his stake in the Sigma by more than 1% of the company's total stock, across