| 2014-10-29 | Sale | MSA Safety Incorporated MSA | Vice President | 4,596 0.0125% | $55.09 | $253,172 | -9.89% | |
| 2014-09-03 | Sale | MSA Safety Incorporated MSA | Vice President | 4,796 0.0113% | $48.73 | $233,703 | -10.45% | |
| 2014-08-13 | Sale | MSA Safety Incorporated MSA | Vice President | 8,448 0.0228% | $55.28 | $466,972 | -7.95% | |
| 2014-02-28 | Sale | MSA Safety Incorporated MSA | Vice President | 14,942 0.0408% | $52.06 | $777,866 | +5.74% | |
| 2014-02-27 | Sale | MSA Safety Incorporated MSA | Vice President | 4,354 0.0118% | $52.05 | $226,605 | +4.63% | |
| 2014-02-26 | Sale | MSA Safety Incorporated MSA | Vice President | 6,806 0.0185% | $52.10 | $354,613 | +5.24% | |
| 2013-12-06 | Sale | MSA Safety Incorporated MSA | Vice President | 10,902 0.0295% | $50.00 | $545,100 | +8.77% | |
| 2013-05-13 | Sale | MSA Safety Incorporated MSA | Vice President | 10,620 0.0288% | $49.23 | $522,847 | +5.27% | |
| 2012-11-06 | Sale | MSA Safety Incorporated MSA | Vice President | 5,910 0.0161% | $39.27 | $232,074 | +25.81% | |
| 2012-11-05 | Sale | MSA Safety Incorporated MSA | Vice President | 13,350 0.0366% | $39.19 | $523,216 | +27.24% | |
| 2010-11-10 | Sale | MSA Safety Incorporated MSA | Vice President | 11,000 0.0285% | $27.58 | $303,365 | +13.39% | |
| 2010-11-09 | Sale | MSA Safety Incorporated MSA | Vice President | 4,000 0.0112% | $29.55 | $118,210 | +14.43% | |
| 2008-03-15 | Sale | MSA Safety Incorporated MSA | Vice President | 558 0.0016% | $41.58 | $23,202 | ||
| 2007-08-16 | Sale | MSA Safety Incorporated MSA | Vice President | 6,538 0.0181% | $48.61 | $317,839 | -10.8% | |
| 2007-03-15 | Sale | MSA Safety Incorporated MSA | Vice President | 950 0.0027% | $41.30 | $39,230 | +9.26% | |
| 2006-06-07 | Sale | MSA Safety Incorporated MSA | Vice President | 16,140 0.0448% | $41.54 | $670,458 | -4.63% | |
| 2006-05-24 | Sale | MSA Safety Incorporated MSA | Vice President | 16,458 0.0449% | $40.54 | $667,239 | -3.86% | |
| 2006-03-15 | Sale | MSA Safety Incorporated MSA | Vice President | 2,022 0.0055% | $39.47 | $79,808 | -1.57% | |
| 2005-05-19 | Sale | MSA Safety Incorporated MSA | Vice President | 13,094 0.036% | $45.21 | $591,980 | -10.29% | |
| 2005-03-15 | Sale | MSA Safety Incorporated MSA | Vice President | 1,728 0.0047% | $38.92 | $67,254 | +3.65% |