Trust Of Declaration Scapa R. James

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ALTR $78.36 135 Large Shareholder 0 2021-11-15 Filing
ALTR $77.75 7,616 Large Shareholder 135 2021-11-15 Filing
ALTR $74.27 8,195 Large Shareholder 0 2021-10-19 Filing
ALTR $73.76 3,760 Large Shareholder 8,195 2021-10-19 Filing
ALTR $73.69 14,097 Large Shareholder 0 2021-10-18 Filing
ALTR $72.85 500 Large Shareholder 14,097 2021-10-18 Filing
ALTR $73.91 6,826 Large Shareholder 0 2021-10-15 Filing
ALTR $73.01 6,622 Large Shareholder 6,826 2021-10-15 Filing
ALTR $76.11 100 Large Shareholder 0 2021-09-17 Filing
ALTR $75.17 3,925 Large Shareholder 100 2021-09-17 Filing
ALTR $74.55 18,126 Large Shareholder 4,025 2021-09-17 Filing
ALTR $75.55 1,358 Large Shareholder 0 2021-09-16 Filing
ALTR $75.02 7,673 Large Shareholder 1,358 2021-09-16 Filing
ALTR $75.61 4,868 Large Shareholder 0 2021-09-15 Filing
ALTR $75.14 3,950 Large Shareholder 4,868 2021-09-15 Filing
ALTR $71.41 200 Large Shareholder 0 2021-08-18 Filing
ALTR $70.92 13,707 Large Shareholder 200 2021-08-18 Filing
ALTR $71.10 7,279 Large Shareholder 0 2021-08-17 Filing
ALTR $72.24 15,661 Large Shareholder 0 2021-08-16 Filing
ALTR $71.52 3,153 Large Shareholder 15,661 2021-08-16 Filing