Andrey Semechkin

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
ISCO.OB $1.75 599,222 $1,048,638.50 4,034,594 2019-01-21 Filing
ISCO.OB $1.75 1,860,810 $3,256,417.50 3,389,260 2017-12-07 Filing
ISCO.OB $1.64 3,200 $5,248.00 1,528,450 2017-05-22 Filing
ISCO.OB $1.69 3,000 $5,070.00 1,525,250 2017-03-22 Filing
ISCO.OB $1.60 500 $800.00 1,522,250 2017-03-21 Filing
ISCO.OB $1.66 6,500 $10,790.00 1,521,750 2017-03-20 Filing
ISCO.OB $1.59 2,100 $3,339.00 1,515,250 2017-03-14 Filing
ISCO.OB $1.50 1,000 $1,500.00 1,513,150 2017-03-13 Filing
ISCO.OB $1.32 5,000 $6,600.00 1,512,150 2017-03-10 Filing
ISCO.OB $1.75 285,714 $499,999.50 1,507,150 2016-12-08 Filing
ISCO.OB $1.75 200,000 $350,000.00 1,221,436 2016-09-14 Filing
ISCO.OB $1.75 154,285 $269,998.75 1,021,436 2016-08-22 Filing
ISCO.OB $1.75 215,000 $376,250.00 867,151 2016-06-29 Filing
ISCO.OB $0.04 5,894,214 $264,060.79 60,143,521 2015-03-31 Filing
ISCO.OB $0.06 5,894,214 $339,506.73 54,249,307 2014-12-22 Filing
ISCO.OB $0.09 3,888,889 $350,000.01 48,355,093 2014-09-10 Filing
ISCO.OB $0.10 5,000,000 $500,000.00 44,466,204 2014-08-06 Filing
ISCO.OB $0.10 4,800,000 $480,000.00 39,466,204 2014-06-26 Filing
ISCO.OB $0.15 2,870,000 $430,500.00 24,161,620 2014-05-29 Filing
ISCO:OB $0.15 5,998,999 $899,849.85 18,536,799 2013-07-24 Filing