| 2015-05-12 | Sale | Evolution Petroleum Corporation EPM | director | 24,500 0.074% | $6.83 | $167,335 | -18.26% | |
| 2015-05-04 | Sale | Evolution Petroleum Corporation EPM | director | 500 0.0015% | $6.69 | $3,346 | -14.03% | |
| 2015-04-28 | Sale | Evolution Petroleum Corporation EPM | director | 48,800 0.1481% | $6.90 | $336,671 | -17.83% | |
| 2015-04-27 | Sale | Evolution Petroleum Corporation EPM | director | 1,200 0.0037% | $6.90 | $8,280 | -17.13% | |
| 2015-04-20 | Sale | Evolution Petroleum Corporation EPM | director | 25,000 0.0759% | $6.98 | $174,500 | -17.74% | |
| 2003-10-29 | Sale | Columbus McKinnon Corporation CMCO | 10 percent owner | 28,224 0.2037% | $5.19 | $146,500 | +52.06% | |
| 2003-10-28 | Sale | Columbus McKinnon Corporation CMCO | 10 percent owner | 27,720 0.1944% | $5.19 | $143,879 | +47.33% | |
| 2003-10-27 | Sale | Columbus McKinnon Corporation CMCO | 10 percent owner | 28,602 0.2046% | $5.45 | $155,814 | +42.59% | |
| 2003-10-24 | Sale | Columbus McKinnon Corporation CMCO | 10 percent owner | 59,850 0.4254% | $5.47 | $327,468 | +40.2% | |
| 2003-10-23 | Sale | Columbus McKinnon Corporation CMCO | 10 percent owner | 38,392 0.2724% | $5.51 | $211,659 | +38.84% | |
| 2003-10-22 | Sale | Columbus McKinnon Corporation CMCO | 10 percent owner | 18,900 0.1345% | $5.65 | $106,785 | +35.88% | |
| 2003-10-21 | Columbus McKinnon Corporation CMCO | 10 percent owner | 63,000 0.464% | $5.90 | $371,700 | +34.42% | ||
| 2003-08-06 | Columbus McKinnon Corporation CMCO | 10 percent owner | 8,768 0.0574% | $3.78 | $33,143 | +73.38% | ||
| 2003-07-23 | Columbus McKinnon Corporation CMCO | 10 percent owner | 85,600 0.5552% | $3.23 | $276,488 | +88.85% | ||
| 2003-07-22 | Columbus McKinnon Corporation CMCO | 10 percent owner | 2,000 0.013% | $3.35 | $6,700 | +81.69% | ||
| 2003-07-09 | Columbus McKinnon Corporation CMCO | 10 percent owner | 139,812 0.9321% | $3.48 | $486,546 | +77.3% | ||
| 2003-05-30 | Columbus McKinnon Corporation CMCO | 10 percent owner | 2,888 0.0173% | $2.04 | $5,892 | +177.81% | ||
| 2003-05-29 | Columbus McKinnon Corporation CMCO | 10 percent owner | 976 0.0066% | $2.35 | $2,294 | +170.48% | ||
| 2003-05-28 | Columbus McKinnon Corporation CMCO | 10 percent owner | 61,000 0.3723% | $2.00 | $122,000 | +187.06% | ||
| 2003-05-20 | Columbus McKinnon Corporation CMCO | 10 percent owner | 5,246 0.0341% | $1.73 | $9,076 | +254.99% |