Weekly Report: what happened at Greentown Service Group last week (0817-0821)?

Last week 02869 had an overall gain of 1.44%, the stock price moved from 4.18 to 4.24, last week's high was 4.33, the low was 4.1050, and the cumulative volume was 9.66M.

● 02869 Earnings report occurred last week on 21 August.