T Stephen Chen

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
AMAR $0.34 1,000 $340.00 712,000 2019-12-09 Filing
AMAR $0.27 1,000 $270.00 711,000 2019-12-09 Filing
AMAR $0.25 750 $187.50 710,000 2019-12-09 Filing
AMAR $0.24 5,000 $1,200.00 709,250 2019-12-09 Filing
AMAR $0.23 4,250 $977.50 704,250 2019-12-09 Filing
AMAR $0.31 2,000 $620.00 700,000 2019-12-05 Filing
AMAR $0.31 2,000 $620.00 698,000 2019-12-04 Filing
AMAR $0.35 1,750 $612.50 696,000 2019-12-03 Filing
AMAR $0.31 1,250 $387.50 694,250 2019-12-03 Filing
AMAR $0.35 250 $87.50 693,000 2019-12-02 Filing
AMAR $0.31 1,250 $387.50 692,750 2019-12-02 Filing
AMAR $0.31 1,395 $432.45 691,500 2019-11-29 Filing
AMAR $0.26 5 $1.30 690,105 2019-11-29 Filing
AMAR $0.43 100 $43.00 690,100 2019-11-29 Filing
AMAR $0.44 1,000 $440.00 690,000 2019-11-26 Filing
AMAR $0.36 1,000 $360.00 689,000 2019-11-25 Filing
AMAR $0.39 1,000 $390.00 688,000 2019-11-18 Filing
AMAR $0.38 2,000 $760.00 687,000 2019-11-13 Filing
AMAR $0.38 1,000 $380.00 685,000 2019-11-11 Filing
AMAR $0.39 1,000 $390.00 684,000 2019-11-01 Filing