D Ph Jane Hsiao

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
OPK $6.99 5,000 Large Shareholder, Officer, Director 17,905,231 2013-04-03 Filing
SFES.OB $0.25 4,000,000 Large Shareholder, Director, Other 11,437,681 2013-03-22 Filing
OPK $4.35 2,600 Large Shareholder, Officer, Director 17,900,231 2012-10-09 Filing
OPK $4.35 400 Large Shareholder, Officer, Director 17,897,631 2012-10-09 Filing
OPK $4.34 1,650 Large Shareholder, Officer, Director 17,897,231 2012-10-09 Filing
OPK $4.34 400 Large Shareholder, Officer, Director 17,895,581 2012-10-09 Filing
OPK $4.33 2,750 Large Shareholder, Officer, Director 17,895,181 2012-10-09 Filing
OPK $4.33 700 Large Shareholder, Officer, Director 17,892,431 2012-10-09 Filing
OPK $4.32 1,400 Large Shareholder, Officer, Director 17,891,731 2012-10-09 Filing
OPK $4.32 100 Large Shareholder, Officer, Director 17,890,331 2012-10-09 Filing
OPK $4.73 1,196 Large Shareholder, Officer, Director 17,890,231 2012-03-29 Filing
OPK $4.72 2,300 Large Shareholder, Officer, Director 17,889,035 2012-03-29 Filing
OPK $4.68 6,504 Large Shareholder, Officer, Director 17,886,735 2012-03-29 Filing
NIMU $0.05 6,000,000 Large Shareholder, Officer, Director, Other 8,400,000 2012-02-28 Filing
SFES $0.40 4,500,000 Large Shareholder, Director, Other 7,303,965 2012-02-17 Filing
OPK $3.60 1,200,000 Large Shareholder, Officer, Director 17,880,231 2011-10-05 Filing
OPK $3.60 1,200,000 Large Shareholder, Officer, Director 4,297,800 2011-10-05 Filing
OPK $3.55 200,000 Officer, Director 2,564,800 2011-01-21 Filing
SFES.OB $1.00 1,300,000 Large Shareholder, Director, Other 1,360,000 2010-06-15 Filing
OPK $1.75 10,000 Large Shareholder, Officer, Director 2,364,800 2009-07-27 Filing