B Jon Kutler

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
ARTX $2.94 4,700 $13,818.00 1,804,863 2019-03-14 Filing
ARTX $2.94 300 $881.97 1,800,163 2019-03-14 Filing
ARTX $2.97 4,875 $14,460.23 1,799,863 2019-03-08 Filing
ARTX $2.94 125 $367.50 1,794,988 2019-03-08 Filing
ARTX $3.05 4,984 $15,201.20 1,794,863 2019-03-07 Filing
ARTX $2.59 6,824 $17,674.16 1,789,879 2018-12-11 Filing
ARTX $2.59 990 $2,564.00 1,783,055 2018-12-11 Filing
ARTX $2.59 1,500 $3,883.50 1,782,065 2018-12-11 Filing
ARTX $2.57 686 $1,763.02 1,780,565 2018-12-11 Filing
ARTX $2.65 9,900 $26,235.00 1,779,879 2018-11-19 Filing
ARTX $2.60 10,100 $26,260.00 1,769,979 2018-11-19 Filing
ARTX $2.90 6,391 $18,533.90 1,759,879 2018-11-09 Filing
ARTX $2.85 5,000 $14,250.00 1,753,488 2018-11-09 Filing
ARTX $2.80 3,609 $10,105.20 1,748,488 2018-11-08 Filing
ARTX $3.20 17,554 $56,172.80 71,089 2018-09-10 Filing
ARTX $3.20 2,446 $7,827.20 53,535 2018-09-07 Filing
ARTX $3.25 2,843 $9,239.75 51,089 2018-08-15 Filing
ARTX $3.20 20,000 $64,000.00 1,744,879 2018-03-16 Filing
ARTX $2.69 15,000 $40,422.00 1,724,879 2016-05-27 Filing
ARTX $2.50 10,000 $25,000.00 1,709,879 2016-11-09 Filing