UNITED THERAPEUTICS CORP DEL

Ticker: UTHR CUSIP: 91307C102 Class: EQTY

BAKER BROS. ADVISORS LP's Holding History (CIK: 0001263508)

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

Q4 2013
Shares 20,000 Value ($000) $2,262 Avg Close $90.18 Range $78.14 - $116.65
Q3 2013
Shares 55,984 Value ($000) $4,414 Avg Close $73.09 Range $66.01 - $79.95