A Paul Mahon

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
UTHR $61.96 6,000 Officer 34,490 2013-03-21 Filing
UTHR $61.35 6,000 Officer 34,490 2013-03-07 Filing
UTHR $56.80 6,000 Officer 33,600 2013-02-21 Filing
UTHR $53.83 6,000 Officer 33,600 2013-02-07 Filing
UTHR $52.20 5,749 Officer 33,600 2013-01-17 Filing
UTHR $52.82 6,000 Officer 33,600 2013-01-03 Filing
UTHR $52.45 6,000 Officer 33,600 2012-12-20 Filing
UTHR $52.24 18,000 Officer 33,600 2012-12-06 Filing
UTHR $56.47 6,000 Officer 33,600 2012-10-18 Filing
UTHR $58.00 6,000 Officer 33,600 2012-10-04 Filing
UTHR $38.00 6,000 Officer 33,600 2012-10-04 Filing
UTHR $58.05 6,000 Officer 33,600 2012-09-20 Filing
UTHR $55.69 4,501 Officer 33,600 2012-09-06 Filing
UTHR $56.29 6,000 Officer 33,600 2012-08-16 Filing
UTHR $53.75 6,000 Officer 33,600 2012-08-02 Filing
UTHR $53.32 6,000 Officer 33,600 2012-07-19 Filing
UTHR $52.30 60,000 Officer 33,600 2012-07-05 Filing
UTHR $50.00 72,000 Officer 33,600 2012-02-02 Filing
UTHR $51.01 6,000 Officer 33,600 2011-08-04 Filing
UTHR $56.13 6,000 Officer 33,600 2011-07-21 Filing