The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Che Tessie M since year 2005.
The trader's CIK number is 1380900.
At the time of this reporting, Che Tessie M is the COO and SVP of Optimer Pharmaceuticals Inc .
(stock ticker symbol OPTR).
See this page for all insider trading activities at Optimer Pharmaceuticals Inc .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2011-04-25||OPTR||Optimer Pharmaceuticals Inc||Option Ex||100,000||1.08||108,300|
|2010-06-01||OPTR||Optimer Pharmaceuticals Inc||Option Ex||6,922||2.17||15,020|
|2010-01-04||OPTR||Optimer Pharmaceuticals Inc||Option Ex||150,364||1.08||162,844|
|2009-12-28||OPTR||Optimer Pharmaceuticals Inc||Buy||10,000||10.85||108,500|
|2009-12-29||OPTR||Optimer Pharmaceuticals Inc||Buy||8,000||10.80||86,400|
|2009-11-25||OPTR||Optimer Pharmaceuticals Inc||Buy||15,000||11.52||172,725|
|2009-01-07||OPTR||Optimer Pharmaceuticals Inc||Option Ex||51,538||.43||22,315|
|2008-06-13||OPTR||Optimer Pharmaceuticals Inc||Buy||5,000||7.00||35,000|
|2008-05-15||OPTR||Optimer Pharmaceuticals Inc||Buy||4,542||6.04||27,410|
|2007-11-15||OPTR||Optimer Pharmaceuticals Inc||Buy||2,000||5.95||11,900|
|2007-08-09||OPTR||Optimer Pharmaceuticals Inc||Buy||30,000||8.20||245,999|
|2007-08-06||OPTR||Optimer Pharmaceuticals Inc||Buy||10,000||9.05||90,500|
|2007-07-16||OPTR||Optimer Pharmaceuticals Inc||Buy||10,000||9.86||98,600|
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Che Tessie M (COO and SVP of Optimer Pharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.