UNITED THERAPEUTICS CORP DEL

Ticker: UTHR CUSIP: 91307C102 Class: EQTY

Yorktown Management & Research Co Inc's Holding History (CIK: 0001313559)

Note: Option positions (PUT/CALL) are excluded.

Q3 2017
Shares 2,400 Value ($000) $281 Avg Close $127.70 Range $114.54 - $139.10
Q1 2016
Shares 2,600 Value ($000) $290 Avg Close $126.54 Range $107.04 - $159.96