| 11 Mar 2026 | SALE | NATIONAL PRESTO INDUSTRIES INC | 2,417 | 143.97 USD | |
| 02 Jan 2026 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 100 | 0.00 USD | |
| 02 Jan 2025 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 106 | 0.00 USD | |
| 02 Jan 2024 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 130 | 0.00 USD | |
| 05 Jan 2023 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 146 | 0.00 USD | |
| 06 Jan 2022 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 117 | 0.00 USD | |
| 11 Jan 2021 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 105 | 0.00 USD | |
| 03 Sept 2019 | TAX_WITHHOLDING | NATIONAL PRESTO INDUSTRIES INC | 2,253 | 85.95 USD | |
| 31 Dec 2018 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 757 | 0.00 USD | |
| 10 Jul 2018 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 363 | 0.00 USD | |
| 31 Dec 2017 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 1,297 | 0.00 USD | |
| 16 Feb 2017 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 2,500 | 0.00 USD | |
| 25 Jan 2017 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 785 | 0.00 USD | |
| 11 Feb 2016 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 979 | 0.00 USD | |
| 05 Feb 2015 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 678 | 0.00 USD | |
| 27 Feb 2014 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 475 | 0.00 USD | |
| 11 Feb 2014 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 475 | 0.00 USD | |
| 07 Feb 2012 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 385 | 0.00 USD | |
| 24 Jan 2011 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 269 | 0.00 USD | |
| 28 May 2010 | PURCHASE | NATIONAL PRESTO INDUSTRIES INC | 200 | 97.71 USD | |
| 18 May 2010 | GRANT_AWARD | NATIONAL PRESTO INDUSTRIES INC | 274 | 0.00 USD | |