Ralph James Scapa

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ALTR $63.13 10,338 Large Shareholder, Officer, Director 7,893 2021-06-16 Filing
ALTR $66.58 100 Large Shareholder, Officer, Director 0 2021-06-15 Filing
ALTR $65.63 2,272 Large Shareholder, Officer, Director 100 2021-06-15 Filing
ALTR $64.67 5,508 Large Shareholder, Officer, Director 2,372 2021-06-15 Filing
ALTR $66.54 196 Large Shareholder, Officer, Director 0 2021-06-15 Filing
ALTR $65.60 3,418 Large Shareholder, Officer, Director 196 2021-06-15 Filing
ALTR $64.66 8,215 Large Shareholder, Officer, Director 3,614 2021-06-15 Filing
ALTR $61.87 994 Large Shareholder, Officer, Director 0 2021-05-19 Filing
ALTR $60.76 5,136 Large Shareholder, Officer, Director 994 2021-05-19 Filing
ALTR $62.38 600 Large Shareholder, Officer, Director 0 2021-05-19 Filing
ALTR $61.97 4,156 Large Shareholder, Officer, Director 600 2021-05-19 Filing
ALTR $60.82 8,224 Large Shareholder, Officer, Director 4,756 2021-05-19 Filing
ALTR $65.65 2,786 Large Shareholder, Officer, Director 0 2021-05-18 Filing
ALTR $64.76 6,179 Large Shareholder, Officer, Director 2,786 2021-05-18 Filing
ALTR $63.67 6,480 Large Shareholder, Officer, Director 8,965 2021-05-18 Filing
ALTR $65.61 3,681 Large Shareholder, Officer, Director 0 2021-05-18 Filing
ALTR $64.71 6,802 Large Shareholder, Officer, Director 3,681 2021-05-18 Filing
ALTR $63.65 7,032 Large Shareholder, Officer, Director 10,483 2021-05-18 Filing
ALTR $65.08 8,425 Large Shareholder, Officer, Director 0 2021-05-17 Filing
ALTR $65.77 200 Large Shareholder, Officer, Director 0 2021-05-17 Filing