T Stephen Chen

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
AMAR $0.30 500 $150.00 778,000 2020-07-31 Filing
AMAR $0.23 50 $11.50 777,500 2020-07-30 Filing
AMAR $0.22 50 $11.00 777,450 2020-07-01 Filing
AMAR $0.22 100 $22.00 777,300 2020-06-23 Filing
AMAR $0.23 100 $23.00 777,200 2020-05-26 Filing
AMAR $0.23 50 $11.50 12,413 2020-05-14 Filing
AMAR $0.23 50 $11.50 777,100 2020-05-19 Filing
AMAR $0.23 50 $11.50 777,050 2020-05-15 Filing
AMAR $0.23 100 $23.00 777,000 2020-05-13 Filing
AMAR $0.23 100 $23.00 776,900 2020-04-28 Filing
AMAR $0.23 50 $11.50 776,800 2020-04-23 Filing
AMAR $0.25 50 $12.50 776,750 2020-04-23 Filing
AMAR $0.27 100 $27.00 776,700 2020-04-21 Filing
AMAR $0.23 100 $23.00 776,600 2020-04-17 Filing
AMAR $0.23 200 $46.00 776,500 2020-04-16 Filing
AMAR $0.22 100 $22.00 776,300 2020-04-15 Filing
AMAR $0.22 200 $44.00 776,200 2020-04-14 Filing
AMAR $0.24 100 $24.00 776,000 2020-04-09 Filing
AMAR $0.24 100 $24.00 775,900 2020-04-07 Filing
AMAR $0.25 200 $50.00 775,800 2020-03-31 Filing