Dennis L. Zeitler serves as Executive at MINE SAFETY APPLIANCES CO, where they oversee executive responsibilities. Since joining the company, Dennis L. Zeitler has executed 53 insider transactions totaling $4.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 23, 2020 involved exercising options for 44,000 shares valued at $42.7K.
Dennis L. Zeitler currently holds 106,627 shares of MINE SAFETY APPLIANCES CO (MSA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Dennis L. Zeitler has been a net seller of MSA stock. They have purchased $218.3K and sold $3.9M worth of shares.
Dennis L. Zeitler's most recent insider trade was on Dec 23, 2020, when they sold 44,000 shares at $0.97 per share.
Get notified when new Form 4 filings are submitted
| 27,000 |
| $1.58 |
| Discretionary |
| Dec 23, 2020 | FTEK | $349.3K | Sale | 71,000 | $4.92 | Discretionary |
| May 17, 2019 | FTEK | $20.0K | Award | 12,627 | $1.58 | Discretionary |
| Dec 12, 2017 | FTEK | $50.5K | Purchase | 50,000 | $1.01 | Discretionary |
| Jul 30, 2013 | MSA | $453.5K | Sale | 8,600 | $52.73 | Discretionary |
| Jul 29, 2013 | MSA | $100.0K | Option Exercise | 5,608 | $17.83 | Discretionary |
| Jul 29, 2013 | MSA | $100.0K | Option Exercise | 4,060 | $24.63 | Discretionary |
| Jul 29, 2013 | MSA | $74.3K | Sale | 1,400 | $53.09 | Discretionary |
| Jul 29, 2013 | MSA | $200.0K | Payment | 3,816 | $52.42 | Discretionary |
| May 31, 2013 | MSA | $95.4K | Payment | 1,911 | $49.92 | Discretionary |
| May 14, 2013 | MSA | $934.7K | Sale | 18,917 | $49.41 | Discretionary |
| May 10, 2013 | MSA | $1.1M | Payment | 21,849 | $49.92 | Discretionary |
| May 10, 2013 | MSA | $622.2K | Option Exercise | 34,899 | $17.83 | Discretionary |
| Mar 28, 2013 | MSA | $65.0K | Payment | 1,310 | $49.62 | Discretionary |
| Mar 28, 2013 | MSA | $0 | Award | 4,159 | $N/A | Discretionary |
| Mar 8, 2013 | MSA | $68.1K | Payment | 1,388 | $49.03 | Discretionary |
| Feb 20, 2013 | MSA | $0 | Award | 3,133 | $N/A | Discretionary |
| Aug 22, 2012 | MSA | $725.6K | Sale | 20,000 | $36.28 | Discretionary |
| Jun 1, 2012 | MSA | $50.7K | Payment | 1,269 | $39.98 | Discretionary |
| Mar 20, 2012 | MSA | $164.0K | Award | 4,061 | $40.38 | Discretionary |
| Mar 8, 2012 | MSA | $75.8K | Payment | 2,012 | $37.65 | Discretionary |
| Feb 17, 2012 | MSA | $0 | Award | 4,254 | $N/A | Discretionary |
| Feb 16, 2012 | MSA | $0 | Award | 1,095 | $N/A | Discretionary |
| Jun 2, 2011 | MSA | $45.5K | Payment | 1,269 | $35.85 | Discretionary |
| Mar 8, 2011 | MSA | $27.6K | Payment | 781 | $35.33 | Discretionary |
| Feb 23, 2011 | MSA | $0 | Award | 4,378 | $N/A | Discretionary |
| Mar 15, 2010 | MSA | $20.4K | Payment | 768 | $26.61 | Discretionary |
| Feb 23, 2010 | MSA | $0 | Award | 4,406 | $N/A | Discretionary |
| Feb 23, 2009 | MSA | $0 | Award | 6,572 | $N/A | Discretionary |