Nam Yiu Johnson Lau

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ATNX $11.80 2,814 Large Shareholder, Officer, Director 2,920,236 2019-03-12 Filing
ATNX $11.78 10,000 Large Shareholder, Officer, Director 2,917,422 2019-03-11 Filing
ATNX $11.75 10,000 Large Shareholder, Officer, Director 2,897,422 2018-11-19 Filing
ATNX $10.47 40,000 Large Shareholder, Officer, Director 2,887,422 2018-11-14 Filing
ATNX $15.66 2,000 Large Shareholder, Officer, Director 2,847,422 2018-09-27 Filing
ATNX $15.84 5,000 Large Shareholder, Officer, Director 2,825,422 2018-09-06 Filing
ATNX $14.76 12,500 Officer, Director 2,780,422 2018-03-26 Filing
ATNX $14.40 20,000 Officer, Director 2,767,922 2018-02-08 Filing
ATNX $11.00 25,200 2,747,922 2017-06-19 Filing
CHTP $1.31 8,000 Director 11,000 2012-06-04 Filing