Weekly Report: what happened at SOLTF last week (0602-0606)?

Last week SOLTF had an overall gain of 7.27%, the stock price moved from 5.50 to 5.90, last week's high was 5.90, the low was 5.50, and the cumulative volume was 0.

● SOLTF reached a 52-week down last week on 29 May, quoting 5.90.