Nelson Dias

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ALTR $61.51 105 Officer 25,421 2021-03-04 Filing
ALTR $52.06 4,000 Officer 25,526 2020-11-25 Filing
ALTR $39.30 2,000 Officer 25,526 2020-06-04 Filing
ALTR $24.61 213 Officer 27,526 2020-03-16 Filing
ALTR $28.84 94 Officer 26,561 2020-03-09 Filing
ALTR $33.54 56 Officer 26,655 2019-12-13 Filing
ALTR $31.37 2,754 Officer 26,711 2019-12-11 Filing
ALTR $35.64 85 Officer 18,950 2019-03-06 Filing
ALTR $33.43 4,000 Officer 19,035 2018-06-11 Filing