A direct manual trade of 400,000 shares of TECHTRONIC IND (00669) was registered at 1:42p.m.
The deal amounted to HK$40m, or at HK$100 per share, 7.4% lower than previous close.
TECHTRONIC IND is now trading down 7.31% to HK$100.1, with 12.51 million shares of HK$1.27b changing hands.