T Stephen Chen

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
AMAR $0.24 1,000 $240.00 459,000 2018-12-13 Filing
AMAR $0.39 1,000 $390.00 458,000 2018-12-12 Filing
AMAR $0.27 500 $135.00 457,000 2018-12-12 Filing
AMAR $0.25 500 $125.00 456,500 2018-12-12 Filing
AMAR $0.23 2,000 $460.00 456,000 2018-12-10 Filing
AMAR $0.23 3,000 $690.00 454,000 2018-12-07 Filing
AMAR $0.39 1,000 $390.00 457,000 2018-12-12 Filing
AMAR $0.27 500 $135.00 456,000 2018-12-12 Filing
AMAR $0.25 500 $125.00 455,500 2018-12-12 Filing
AMAR $0.23 2,000 $460.00 455,000 2018-12-10 Filing
AMAR $0.23 2,000 $460.00 453,000 2018-12-07 Filing
AMAR $0.25 1,000 $250.00 451,000 2018-12-06 Filing
AMAR $0.24 2,000 $480.00 450,000 2018-12-04 Filing
AMAR $0.30 750 $225.00 448,000 2018-12-03 Filing
AMAR $0.26 1,250 $325.00 447,250 2018-12-03 Filing
AMAR $0.25 750 $187.50 446,000 2018-12-03 Filing
AMAR $0.23 1,250 $287.50 445,250 2018-12-03 Filing
AMAR $0.21 4,000 $840.00 444,000 2018-11-30 Filing
AMAR $0.41 500 $205.00 440,000 2018-11-29 Filing
AMAR $0.28 500 $140.00 439,500 2018-11-29 Filing