Weekly Report: what happened at PRSO last week (0727-0731)?

Last week PRSO had an overall loss of -7.43%, the stock price moved from 0.70 to 0.6480, last week's high was 0.70, the low was 0.58, and the cumulative volume was 1.47M.

● PRSO reached a 52-week down last week on 31 July, quoting 0.6480.