SIEBERT JOHN M

Insider Buys Quantity –
3
2013-03-21PurchaseSupernus Pharmaceuticals, Inc.
SUPN
director
3,000
0.0096%
$5.50$16,500+23.15%
2012-12-04PurchaseSupernus Pharmaceuticals, Inc.
SUPN
director
7,000
0.0272%
$8.14$56,980-13.26%
2012-05-04PurchaseSupernus Pharmaceuticals, Inc.
SUPN
director
3,000
0.0149%
$5.00$15,000+29.48%