Weekly Report: what happened at ALRTF last week (1222-1226)?

Last week ALRTF had an overall loss of -3.23%, the stock price moved from 0.0155 to 0.0150, last week's high was 0.0155, the low was 0.0150, and the cumulative volume was 43.22K.

● ALRTF reached a 52-week down last week on 22 December, quoting 0.0150.