Who
Douglas J. Frederick
COO, VP, Secretary
Company insider
Files Form 4 as: COO, VP, Secretary, National Presto Industries.
In numbers
- Trades disclosed
- 26
- Buys
- 1
- Sells
- 0
- Bought
- $0
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 18 May 2010
- Last trade
- 16 Mar 2026
- Last filed
- 16 Mar 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month. 1 lines have no legible date and are left out.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 16 Mar 2026filed 16 Mar 2026 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code F | $4,73736 at $131.58 | filing |
| 16 Mar 2026filed 16 Mar 2026 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code F | $4,73736 at $131.58 | filing |
| 2 Jan 2026filed 5 Jan 2026 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —386 at $0.00 | filing |
| 2 Jan 2026filed 5 Jan 2026 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —386 at $0.00 | filing |
| 17 Mar 2025filed 18 Mar 2025 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code F | $8,54596 at $89.01 | filing |
| 2 Jan 2025filed 3 Jan 2025 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —406 at $0.00 | filing |
| 2 Jan 2024filed 3 Jan 2024 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —498 at $0.00 | filing |
| 5 Jan 2023filed 6 Jan 2023 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —1,186 at $0.00 | filing |
| 16 Mar 2022filed 16 Mar 2022 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code F | $30K380 at $79.62 | filing |
| 31 Dec 2021filed 3 Jan 2022 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —988 at $0.00 | filing |
| —filed 5 Jan 2021 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —408 at $0.00 | filing |
| 31 Dec 2020filed 6 Jan 2021 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —408 at $0.00 | filing |
| 31 Dec 2019filed 2 Jan 2020 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —791 at $0.00 | filing |
| 31 Dec 2018filed 2 Jan 2019 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —748 at $0.00 | filing |
| 31 Dec 2017filed 3 Jan 2018 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —260 at $0.00 | filing |
| 16 Feb 2017filed 16 Feb 2017 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —1,431 at $0.00 | filing |
| 25 Jan 2017filed 26 Jan 2017 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —236 at $0.00 | filing |
| 11 Feb 2016filed 12 Feb 2016 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —294 at $0.00 | filing |
| 5 Feb 2015filed 6 Feb 2015 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Code A | —408 at $0.00 | filing |
| 27 Feb 2014filed 27 Feb 2014 | NPK National Presto IndustriesDiversified Industrials | SEC FORM 4 Bought | —286 at $0.00 | filing |
News
National Presto Industries (NYSE:NPK) versus Optex Systems (NASDAQ:OPXS) Head-To-Head ReviewNPK · dailypolitical.com · 11 Oct 2026
0 headlines in the last 90 days name Douglas J. Frederick; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.