Weekly Report: what happened at MS PRL last week (0817-0821)?

Last week MS PRL had an overall loss of -1.01%, the stock price moved from 18.86 to 18.67, last week's high was 18.94, the low was 18.45, and the cumulative volume was 246.59K.

● MS PRL reached a 52-week down last week on 21 August, quoting 18.67.