Jonathan D. Buck, Chief Accounting Officer at MSA Safety Inc. ($MSA), sold shares on the open market twice in the last 365 days for a total of $277,441. His most recent sale occurred on February 17, 2026. These sales rank 7,726th among 11,678 individual insiders, below the average sale amount of $8.6 million across 6.37 transactions. Buck made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 8, 2026 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | A | Common Stock, no par value | 783 | $0.00 | 4,474.0000 | 62,081,391 | 21.21% | 0.00% |
| March 8, 2026 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | F | Common Stock, no par value | 177 | $183.43 | 4,297.0000 | 62,081,391 | 3.96% | 0.00% |
| March 8, 2026 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | F | Common Stock, no par value | 317 | $183.43 | 3,980.0000 | 62,081,391 | 7.38% | 0.00% |
| March 8, 2026 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | A | Common Stock, no par value | 1100 | $0.00 | 4,791.0000 | 62,081,391 | 29.80% | 0.00% |
| March 4, 2026 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | A | Common Stock, no par value | 457 | $0.00 | 3,691.0000 | 62,081,391 | 14.13% | 0.00% |
| Feb. 17, 2026 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | S | Common Stock, no par value | 1100 | $203.48 | 3,234.0000 | 62,081,391 | 25.38% | 0.00% |
| Feb. 17, 2026 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | G | Common Stock, no par value | 100 | $0.00 | 4,334.0000 | 62,081,391 | 2.26% | 0.00% |
| Nov. 25, 2025 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | S | Common Stock, no par value | 333 | $161.00 | 4,434.0000 | 39,152,061 | 6.99% | 0.00% |
| Aug. 31, 2025 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | F | Common Stock, no par value | 424 | $170.60 | 4,767.0000 | 62,081,391 | 8.17% | 0.00% |
| May 30, 2025 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | A | Common Stock, no par value | 920 | $0.00 | 5,191.0000 | 62,081,391 | 21.54% | 0.00% |
| March 8, 2025 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | A | Common Stock, no par value | 1031 | $0.00 | 4,704.0000 | 62,081,391 | 28.07% | 0.00% |
| March 8, 2025 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | F | Common Stock, no par value | 297 | $157.99 | 4,271.0000 | 62,081,391 | 6.50% | 0.00% |
| March 8, 2025 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | F | Common Stock, no par value | 136 | $157.99 | 4,568.0000 | 62,081,391 | 2.89% | 0.00% |
| Feb. 24, 2025 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | S | Common Stock, no par value | 717 | $159.00 | 3,673.0000 | 62,081,391 | 16.33% | 0.00% |
| Feb. 18, 2025 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | A | Common Stock, no par value | 535 | $0.00 | 4,390.0000 | 62,081,391 | 13.88% | 0.00% |
| March 8, 2024 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | F | Common Stock, no par value | 106 | $185.92 | 4,400.0000 | 62,081,391 | 2.35% | 0.00% |
| March 8, 2024 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | F | Common Stock, no par value | 185 | $185.92 | 4,215.0000 | 62,081,391 | 4.20% | 0.00% |
| March 11, 2024 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | S | Common Stock, no par value | 305 | $185.50 | 3,506.0000 | 62,081,391 | 8.00% | 0.00% |
| March 8, 2024 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | A | Common Stock, no par value | 640 | $0.00 | 4,506.0000 | 62,081,391 | 16.55% | 0.00% |
| March 8, 2024 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | F | Common Stock, no par value | 89 | $185.92 | 4,417.0000 | 62,081,391 | 1.98% | 0.00% |
| March 8, 2024 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | F | Common Stock, no par value | 190 | $185.92 | 4,227.0000 | 62,081,391 | 4.30% | 0.00% |
| March 11, 2024 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | G | Common Stock, no par value | 55 | $0.00 | 3,811.0000 | 62,081,391 | 1.42% | 0.00% |
| Feb. 20, 2024 | MSA Safety Inc | $MSA | Buck Jonathan D. | Chief Accounting Officer | A | Common Stock, no par value | 465 | $0.00 | 3,866.0000 | 62,081,391 | 13.67% | 0.00% |