Weekly Report: what happened at PSA PRP last week (0817-0821)?

Last week PSA PRP had an overall loss of -1.91%, the stock price moved from 15.19 to 14.90, last week's high was 15.2178, the low was 14.78, and the cumulative volume was 435.31K.

● PSA PRP reached a 52-week down last week on 21 August, quoting 14.90.