Weekly Report: what happened at AVDE last week (1208-1212)?

Last week AVDE had an overall gain of 0.77%, the stock price moved from 81.50 to 82.13, last week's high was 82.7058, the low was 81.10, and the cumulative volume was 4.58M.

● AVDE reached a 52-week high last week on 12 December, quoting 82.13.