Weekly Report: what happened at UTHR last week (1222-1226)?

Last week UTHR had an overall loss of -1.93%, the stock price moved from 517.13 to 507.16, last week's high was 519.99, the low was 505.04, and the cumulative volume was 1.17M.

● UTHR reached a 52-week high last week on 26 December, quoting 507.16.