T Stephen Chen

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
AMAR $0.46 1,000 $460.00 654,000 2019-08-28 Filing
AMAR $0.39 1,000 $390.00 653,000 2019-08-26 Filing
AMAR $0.38 4,500 $1,710.00 652,000 2019-08-19 Filing
AMAR $0.39 500 $195.00 647,500 2019-08-19 Filing
AMAR $0.37 3,250 $1,202.50 647,000 2019-08-16 Filing
AMAR $0.40 1,750 $700.00 643,750 2019-08-16 Filing
AMAR $0.35 750 $262.50 642,000 2019-08-12 Filing
AMAR $0.36 2,500 $900.00 641,250 2019-08-12 Filing
AMAR $0.40 1,750 $700.00 638,750 2019-08-12 Filing
AMAR $0.26 1,000 $260.00 12,263 2019-01-02 Filing
AMAR $0.40 2,000 $800.00 637,000 2019-08-09 Filing
AMAR $0.42 1,000 $420.00 635,000 2019-08-07 Filing
AMAR $0.17 18,819 $3,161.59 5,749,019 2019-07-10 Filing
AMAR $0.19 18,819 $3,500.33 5,749,019 2019-07-10 Filing
AMAR $0.39 1,750 $682.50 634,000 2019-08-05 Filing
AMAR $0.35 1,250 $437.50 632,250 2019-08-05 Filing
AMAR $0.46 1,000 $460.00 631,000 2019-08-05 Filing
AMAR $0.42 2,000 $840.00 630,000 2019-08-01 Filing
AMAR $0.47 750 $352.50 628,000 2019-07-30 Filing
AMAR $0.46 1,250 $575.00 627,250 2019-07-30 Filing