Weekly Report: what happened at PTAIY last week (1229-0102)?

Last week PTAIY had an overall loss of -1.09%, the stock price moved from 8.25 to 8.16, last week's high was 8.33, the low was 8.05, and the cumulative volume was 2.72K.

● PTAIY reached a 52-week high last week on 2 January, quoting 8.16.