C Leroy Kopp

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
SCON $1.69 200,000 Large Shareholder 1,030,282 2017-04-10 Filing
SCON $0.25 300,000 Large Shareholder 2,085,290 2016-05-23 Filing
SCON $0.23 100,000 Large Shareholder 1,785,290 2016-02-02 Filing
SCON $0.22 200,000 Large Shareholder 313,000 2015-12-23 Filing
SCON $1.03 80,000 Large Shareholder 113,000 2015-09-08 Filing
SCON $1.04 12,000 Large Shareholder 33,000 2015-06-10 Filing
SCON $2.29 8,000 Large Shareholder 21,000 2014-04-29 Filing
TBIO $0.39 9,000 Large Shareholder 4,956,600 2013-10-02 Filing
SCON $0.00 1,111,729 Large Shareholder 1,535,290 2013-08-06 Filing
SCON $3.46 9,250 Large Shareholder 13,000 2013-03-18 Filing
SCON $0.30 1,333,333 Large Shareholder 5,082,733 2012-11-20 Filing
NWK $2.67 30,000 Large Shareholder 2,134,800 2011-07-07 Filing
NWK $2.69 30,000 Large Shareholder 2,104,800 2011-07-06 Filing
TBIO $1.55 5,000 Large Shareholder 100,000 2011-06-22 Filing
SCON $2.45 500,000 Large Shareholder 3,749,400 2011-02-09 Filing
RAE $1.57 50,000 Large Shareholder 3,556,691 2009-07-28 Filing
RAE $1.87 50,000 Large Shareholder 3,506,691 2009-07-27 Filing
RAE $1.81 50,000 Large Shareholder 3,456,691 2009-07-24 Filing
RAE $1.93 50,000 Large Shareholder 3,406,691 2009-07-23 Filing
SCON $3.00 3,000,000 Large Shareholder 4,449,400 2009-06-23 Filing