D Steven Rubin

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
OPK $0.87 10,000 $8,669.00 6,187,732 2024-01-05 Filing
OPK $1.30 10,000 $13,000.00 6,177,732 2023-11-10 Filing
CDXC $1.46 7,000 $10,220.00 7,000 2023-05-25 Filing
OPK $4.01 2,500 $10,025.00 6,167,732 2020-08-26 Filing
OPK $3.99 2,500 $9,968.00 6,165,232 2020-08-26 Filing
OPK $3.99 5,000 $19,950.00 6,162,732 2020-08-26 Filing
OPK $1.50 15,000 $22,500.00 5,744,147 2019-10-25 Filing
OPK $2.15 7,200 $15,480.00 5,729,147 2019-05-09 Filing
OPK $2.13 2,600 $5,538.00 5,721,947 2019-05-09 Filing
OPK $2.12 200 $424.00 5,719,347 2019-05-09 Filing
OPK $2.56 2,435 $6,233.60 5,719,147 2019-03-06 Filing
OPK $2.56 5,565 $14,218.58 5,716,712 2019-03-06 Filing
OPK $3.25 6,000 $19,500.00 5,691,915 2018-03-07 Filing
OPK $6.10 2,000 $12,200.00 5,685,915 2017-05-31 Filing
OPK $6.91 1,419 $9,805.29 5,683,915 2017-05-11 Filing
OPK $6.90 581 $4,008.90 5,682,496 2017-05-11 Filing
OPK $8.11 2,000 $16,214.00 5,575,251 2017-02-08 Filing
OPK $9.18 2,000 $18,352.60 5,573,251 2016-12-30 Filing
OPK $10.17 1,000 $10,166.20 5,442,407 2016-03-30 Filing
COCP $0.51 39,216 $20,000.16 733,484 2016-03-15 Filing