The largest purchase of all time was on 2006-01-06 and amounted to 150000 shares of Alpha Pro Tech, Ltd. for $168,750.
The largest sale of all time was on 2020-02-28 and amounted to 60690 shares of Alpha Pro Tech, Ltd. for $1.56M.
No biography is available at this moment.
| 2020-03-24 | Sale | Alpha Pro Tech, Ltd. APT | director | 15,833 0.1244% | $9.54 | $151,047 | +50.76% | |
| 2020-03-23 | Sale | Alpha Pro Tech, Ltd. APT | director | 16,667 0.1322% | $10.72 | $178,670 | +35.39% | |
| 2020-03-02 | Sale | Alpha Pro Tech, Ltd. APT | director | 65,833 0.466% | $14.86 | $978,278 | -12.28% | |
| 2020-02-28 | Sale | Alpha Pro Tech, Ltd. APT | director | 60,690 0.566% | $25.70 | $1.56M | -33.19% | |
| 2017-12-12 | Alpha Pro Tech, Ltd. APT | director | 4,000 0.0285% | $3.85 | $15,400 | -6.67% | ||
| 2017-12-11 | Alpha Pro Tech, Ltd. APT | director | 6,690 0.0463% | $3.89 | $26,014 | -10.26% | ||
| 2014-10-27 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 150,070 0.7988% | $4.21 | $632,517 | -45.7% | |
| 2014-09-23 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 43,570 0.2415% | $2.90 | $126,401 | -17.3% | |
| 2014-09-09 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 2,200 0.0125% | $2.60 | $5,720 | -1.79% | |
| 2014-09-04 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 9,633 0.055% | $2.68 | $25,816 | -3.09% | |
| 2014-09-03 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 5,623 0.0323% | $2.80 | $15,744 | -6.32% | |
| 2014-09-02 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 73,888 0.4106% | $2.81 | $207,427 | -9.68% | |
| 2014-06-12 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 25,000 0.1392% | $2.20 | $55,095 | +18.06% | |
| 2014-06-11 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 25,000 0.1359% | $2.21 | $55,258 | +14.86% | |
| 2013-12-17 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 50,000 0.2317% | $1.80 | $89,883 | +10.89% | |
| 2013-09-09 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 34,232 0.1807% | $1.46 | $49,818 | +44.83% | |
| 2013-09-05 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 65,768 0.3526% | $1.52 | $99,869 | +40.94% | |
| 2009-11-19 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 100,000 0.4434% | $5.11 | $511,000 | -59.82% | |
| 2007-10-30 | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 20,000 0.0437% | $0.89 | $17,800 | -25.47% | ||
| 2007-08-16 | Sale | Alpha Pro Tech, Ltd. APT | Sr. V.P. Engineered Products | 31,600 0.1238% | $1.75 | $55,216 | -18.39% |