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

Last week DASTF had an overall gain of 3.04%, the stock price moved from 26.30 to 27.10, last week's high was 27.10, the low was 26.30, and the cumulative volume was 1.40K.

● DASTF reached a 52-week down last week on 11 December, quoting 27.10.