Jonathan D. Buck serves as Executive at MSA Safety Inc, where they oversee executive responsibilities. Since joining the company, Jonathan D. Buck has executed 31 insider transactions totaling $352.1K, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 25, 2025 involved selling 333 shares valued at $53.6K.
Jonathan D. Buck currently holds 4,434 shares of MSA Safety Inc (MSA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jonathan D. Buck has been a net seller of MSA stock. They have purchased $0 and sold $352.1K worth of shares.
Jonathan D. Buck's most recent insider trade was on Nov 25, 2025, when they sold 333 shares at $161.00 per share.
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| $170.60 |
| Discretionary |
| Mar 11, 2024 | MSA | $0 | Gift | 55 | $N/A | Discretionary |
| Mar 11, 2024 | MSA | $56.6K | Sale | 305 | $185.50 | Discretionary |
| Mar 8, 2024 | MSA | $0 | Award | 640 | $N/A | Discretionary |
| Mar 8, 2024 | MSA | $16.5K | Payment | 89 | $185.92 | Discretionary |
| Mar 8, 2024 | MSA | $35.3K | Payment | 190 | $185.92 | Discretionary |
| Mar 8, 2024 | MSA | $34.4K | Payment | 185 | $185.92 | Discretionary |
| Mar 8, 2024 | MSA | $19.7K | Payment | 106 | $185.92 | Discretionary |
| Feb 20, 2024 | MSA | $0 | Award | 465 | $N/A | Discretionary |
| Aug 9, 2023 | MSA | $30.6K | Sale | 172 | $177.82 | Discretionary |
| Jun 13, 2023 | MSA | $20.6K | Sale | 133 | $155.01 | Discretionary |
| Mar 8, 2023 | MSA | $0 | Award | 624 | $N/A | Discretionary |
| Mar 8, 2023 | MSA | $24.8K | Payment | 180 | $137.83 | Discretionary |
| Mar 8, 2023 | MSA | $13.1K | Payment | 95 | $137.83 | Discretionary |
| Feb 27, 2023 | MSA | $96.5K | Sale | 713 | $135.29 | Discretionary |
| Feb 24, 2023 | MSA | $0 | Gift | 107 | $N/A | Discretionary |
| Feb 21, 2023 | MSA | $0 | Award | 614 | $N/A | Discretionary |
| Feb 21, 2023 | MSA | $0 | Award | 610 | $N/A | Discretionary |
| Aug 31, 2022 | MSA | $0 | Award | 1,472 | $N/A | Discretionary |
| Mar 11, 2022 | MSA | $0 | Gift | 112 | $N/A | Discretionary |
| Mar 8, 2022 | MSA | $0 | Award | 353 | $N/A | Discretionary |
| Mar 8, 2022 | MSA | $13.1K | Payment | 102 | $128.64 | Discretionary |
| Mar 8, 2022 | MSA | $10.3K | Payment | 80 | $128.64 | Discretionary |
| Feb 22, 2022 | MSA | $0 | Award | 469 | $N/A | Discretionary |
| Feb 22, 2022 | MSA | $0 | Award | 100 | $N/A | Discretionary |
| Mar 8, 2021 | MSA | $6.9K | Payment | 42 | $163.78 | Discretionary |
| Mar 1, 2021 | MSA | $94.2K | Sale | 569 | $165.60 | Discretionary |
| Mar 1, 2021 | MSA | $0 | Gift | 31 | $N/A | Discretionary |
| Feb 23, 2021 | MSA | $0 | Award | 368 | $N/A | Discretionary |