According to the latest data from the Hong Kong Stock Exchange, on September 9th, non-executive director Chen Libei reduced his holdings in PERSISTENCE RES (02489) by 300,000 shares at HK$1.59 per share, with a total transaction value of HK$477,000. Following this reduction, his latest shareholding stands at 16.215 million shares, representing a 0.81% stake in the company.