Ralph James Scapa

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ALTR $75.02 7,673 Large Shareholder, Officer, Director 1,358 2021-09-16 Filing
ALTR $75.52 6,164 Large Shareholder, Officer, Director 0 2021-09-15 Filing
ALTR $74.96 1,400 Large Shareholder, Officer, Director 6,164 2021-09-15 Filing
ALTR $75.61 4,868 Large Shareholder, Officer, Director 0 2021-09-15 Filing
ALTR $75.14 3,950 Large Shareholder, Officer, Director 4,868 2021-09-15 Filing
ALTR $70.95 9,721 Large Shareholder, Officer, Director 0 2021-08-18 Filing
ALTR $71.41 200 Large Shareholder, Officer, Director 0 2021-08-18 Filing
ALTR $70.92 13,707 Large Shareholder, Officer, Director 200 2021-08-18 Filing
ALTR $71.12 5,659 Large Shareholder, Officer, Director 0 2021-08-17 Filing
ALTR $71.10 7,279 Large Shareholder, Officer, Director 0 2021-08-17 Filing
ALTR $72.24 12,109 Large Shareholder, Officer, Director 0 2021-08-16 Filing
ALTR $71.51 2,511 Large Shareholder, Officer, Director 12,109 2021-08-16 Filing
ALTR $72.24 15,661 Large Shareholder, Officer, Director 0 2021-08-16 Filing
ALTR $71.52 3,153 Large Shareholder, Officer, Director 15,661 2021-08-16 Filing
ALTR $65.90 442 Large Shareholder, Officer, Director 0 2021-07-19 Filing
ALTR $65.33 3,100 Large Shareholder, Officer, Director 442 2021-07-19 Filing
ALTR $64.04 500 Large Shareholder, Officer, Director 3,542 2021-07-19 Filing
ALTR $63.33 700 Large Shareholder, Officer, Director 4,042 2021-07-19 Filing
ALTR $65.88 1,266 Large Shareholder, Officer, Director 0 2021-07-19 Filing
ALTR $65.32 7,203 Large Shareholder, Officer, Director 1,266 2021-07-19 Filing