Inside buys dive as directors' sales surge
Three-month selling spree continues, with heavy offloading of shares in gas firm ENN Energy

Purchases by directors plunged and their sales surged last week, according to stock exchange filings.
Fifteen companies recorded 44 purchases worth HK$33.5 million while 24 firms had 135 disposals worth HK$409.4 million.
The buy figures were sharply down from the previous week's 24 companies, 102 acquisitions, and HK$80.2 million. But the sales were sharply up from the previous week's 19 firms, 80 disposals, and HK$83.7 million.
The heavy selling last week was not surprising as directors have been on a selling spree in the past three months, with an average of 71 disposals worth HK$106 million each week since November. The figures are up sharply from the weekly averages of 33 disposals and HK$66.3 million from January to October last year.
Even more significant, directors have recorded 224 disposals worth HK$508 million so far this month, already more than the 145 trades worth HK$298.7 million in January last year.
Among the top sellers last week were directors of ENN Energy, Honghua Group, and Newtree Group.
