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NATIONAL PRESTO INDUSTRIES INC
NPK·NYSE·
United States·Insider activity
United States·Insider activity$148.96
-2.89 (-1.90%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
NPK
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
NPKS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
No open-market insider purchases or sales of NPK were filed in the last 180 days. Newest filing Mar 18, 2026 (6 months ago).
Net Insider Buying by Quarter
Shares bought (+) or sold (−) on the open market by NPK insiders · Form 4 · last two years
On Record
$0Purchases · 180 days
$0Sales · 180 days
71Open-market transactions on record
0Insiders filing · 180 days
Purchases (code P) and sales (code S) of NPK common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).
Insider Transactions
71 on record · newest trade first
AllPurchasesSalesOfficers & directors
| Insider | Type | Shares | Price | Value | Held after | Traded | Filed | |
|---|---|---|---|---|---|---|---|---|
| Peuse David JCFO & TREASURER | Sale | −500 | $140.16 | $70K | 308indirect | Mar 17, 2026 | Mar 18, 2026 | Form 4 ↗ |
| LIEBLE RANDY FDirector | Sale | −2,417 | $143.97 | $348K | 5,222direct | Mar 11, 2026 | Mar 11, 2026 | Form 4 ↗ |
| Peuse David JTREASURER | Sale | −150 | $76.18 | $11K | 633indirect | Aug 17, 2023 | Aug 18, 2023 | Form 4 ↗ |
| Peuse David JTREASURER | Sale | −43 | $76.18 | $3K | 1,010direct | Aug 17, 2023 | Aug 18, 2023 | Form 4 ↗ |
| QUINN PATRICK JDirector | Purchase | +100 | $107.82 | $11K | 700indirect | Mar 20, 2019 | Mar 20, 2019 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +200 | $101.25 | $20K | 2,800indirect | May 15, 2018 | May 16, 2018 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +200 | $99.85 | $20K | 2,600indirect | Mar 20, 2018 | Mar 20, 2018 | Form 4 ↗ |
| QUINN PATRICK JDirector | Purchase | +100 | $99.85 | $10K | 600direct | Mar 20, 2018 | Mar 20, 2018 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +100 | $113.85 | $11K | 2,400indirect | Nov 14, 2017 | Nov 15, 2017 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +100 | $115.90 | $12K | 2,300indirect | Nov 14, 2017 | Nov 15, 2017 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +200 | $107.95 | $22K | 2,200indirect | Aug 15, 2017 | Aug 16, 2017 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +250 | $87.84 | $22K | 2,000indirect | May 17, 2016 | May 18, 2016 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $87.84 | $2K | 1,750indirect | May 17, 2016 | May 18, 2016 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $87.84 | $2K | 1,725indirect | May 17, 2016 | May 18, 2016 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +250 | $82.00 | $21K | 1,700indirect | Mar 17, 2016 | Mar 17, 2016 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $82.00 | $2K | 1,450indirect | Mar 17, 2016 | Mar 17, 2016 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $82.00 | $2K | 1,425indirect | Mar 17, 2016 | Mar 17, 2016 | Form 4 ↗ |
| QUINN PATRICK JDirector | Purchase | +100 | $82.00 | $8K | 500direct | Mar 17, 2016 | Mar 17, 2016 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +250 | $86.27 | $22K | 1,400indirect | Nov 17, 2015 | Nov 18, 2015 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $86.27 | $2K | 1,150indirect | Nov 17, 2015 | Nov 18, 2015 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $86.40 | $2K | 1,125indirect | Nov 17, 2015 | Nov 18, 2015 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +250 | $82.86 | $21K | 1,100indirect | Aug 18, 2015 | Aug 18, 2015 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $82.86 | $2K | 850indirect | Aug 18, 2015 | Aug 18, 2015 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $82.86 | $2K | 825indirect | Aug 18, 2015 | Aug 18, 2015 | Form 4 ↗ |
| Stienessen Joseph GDirector | Purchase | +417 | $59.25 | $25K | 1,382indirect | Mar 18, 2015 | Mar 18, 2015 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $59.25 | $1K | 800indirect | Mar 18, 2015 | Mar 18, 2015 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $59.25 | $1K | 775indirect | Mar 18, 2015 | Mar 18, 2015 | Form 4 ↗ |
| QUINN PATRICK JDirector | Purchase | +100 | $59.25 | $6K | 400direct | Mar 18, 2015 | Mar 18, 2015 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $60.82 | $2K | 750indirect | Nov 11, 2014 | Nov 12, 2014 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $60.82 | $2K | 725indirect | Nov 11, 2014 | Nov 12, 2014 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $66.45 | $2K | 700indirect | Aug 12, 2014 | Aug 14, 2014 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $66.45 | $2K | 675indirect | Aug 12, 2014 | Aug 14, 2014 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $71.19 | $2K | 650indirect | May 13, 2014 | May 13, 2014 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +25 | $71.13 | $2K | 625indirect | May 13, 2014 | May 13, 2014 | Form 4 ↗ |
| Stienessen Joseph GDirector | Purchase | +14 | $80.90 | $1K | 965indirect | Mar 19, 2014 | Mar 19, 2014 | Form 4 ↗ |
| Stienessen Joseph GDirector | Purchase | +536 | $81.09 | $43K | 951indirect | Mar 19, 2014 | Mar 19, 2014 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $81.10 | $4K | 600indirect | Mar 19, 2014 | Mar 19, 2014 | Form 4 ↗ |
| QUINN PATRICK JDirector | Purchase | +100 | $81.10 | $8K | 300direct | Mar 19, 2014 | Mar 19, 2014 | Form 4 ↗ |
| Frederick Douglas JGeneral Counsel & Secretary | Purchase | +286 | $0.00 | $0 | 1,578direct | Feb 27, 2014 | Feb 27, 2014 | Form 4 ↗ |
| Stienessen Joseph GDirector | Purchase | +263 | $71.81 | $19K | 415indirect | Nov 18, 2013 | Nov 19, 2013 | Form 4 ↗ |
| Stienessen Joseph GDirector | Purchase | +100 | $71.50 | $7K | 152indirect | Nov 18, 2013 | Nov 19, 2013 | Form 4 ↗ |
| Stienessen Joseph GDirector | Purchase | +52 | $71.24 | $4K | 52indirect | Nov 18, 2013 | Nov 19, 2013 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $69.80 | $3K | 550indirect | Nov 12, 2013 | Nov 12, 2013 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $72.21 | $4K | 500indirect | Aug 13, 2013 | Aug 13, 2013 | Form 4 ↗ |
| Stienessen Joseph GDirector | Sale | −240 | $77.06 | $18K | 0direct | May 14, 2013 | May 14, 2013 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $77.37 | $4K | 450indirect | May 14, 2013 | May 14, 2013 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $78.50 | $4K | 400indirect | Mar 20, 2013 | Mar 20, 2013 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $71.56 | $4K | 350indirect | Nov 13, 2012 | Nov 13, 2012 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $71.72 | $4K | 300indirect | Aug 14, 2012 | Aug 14, 2012 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase Amended | +50 | $68.50 | $3K | 250indirect | May 15, 2012 | May 16, 2012 | Form 4 ↗ |
| Stienessen Joseph GDirector | Purchase | +146 | $68.50 | $10K | 240direct | May 15, 2012 | May 16, 2012 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $68.50 | $3K | 250indirect | May 15, 2012 | May 16, 2012 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $78.92 | $4K | 200indirect | Mar 19, 2012 | Mar 20, 2012 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $92.68 | $5K | 150indirect | Nov 15, 2011 | Nov 15, 2011 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $93.80 | $5K | 100indirect | Aug 16, 2011 | Aug 16, 2011 | Form 4 ↗ |
| CARDOZO RICHARD NDirector | Purchase | +50 | $106.00 | $5K | 50indirect | May 17, 2011 | May 18, 2011 | Form 4 ↗ |
| Stienessen Joseph GDirector | Purchase | +94 | $106.00 | $10K | 94direct | May 17, 2011 | May 18, 2011 | Form 4 ↗ |
| LIEBLE RANDY FVice President,Treasurer,CFO · Director | Purchase | +200 | $97.71 | $20K | 824direct | May 28, 2010 | Jun 1, 2010 | Form 4 ↗ |
| HOESCHEN DONALD Evice president | Sale | −1,353 | $60.29 | $82K | 81direct | May 14, 2008 | Mar 18, 2009 | Form 4 ↗ |
| BARTL JAMES FSr Vice President/Secretary · Director | Sale | −400 | $61.25 | $25K | 8,787direct | Nov 1, 2006 | Nov 2, 2006 | Form 4 ↗ |
| BARTL JAMES FSr Vice President/Secretary · Director | Sale | −600 | $61.48 | $37K | 9,187direct | Oct 31, 2006 | Nov 2, 2006 | Form 4 ↗ |
| BARTL JAMES FSr Vice President/Secretary · Director | Sale | −500 | $61.35 | $31K | 9,787direct | Oct 31, 2006 | Nov 2, 2006 | Form 4 ↗ |
| BARTL JAMES FSr Vice President/Secretary · Director | Sale | −100 | $61.26 | $6K | 10.3Kdirect | Oct 31, 2006 | Nov 2, 2006 | Form 4 ↗ |
| BARTL JAMES FSr Vice President/Secretary · Director | Sale | −1,600 | $61.25 | $98K | 10.4Kdirect | Oct 31, 2006 | Nov 2, 2006 | Form 4 ↗ |
| BARTL JAMES FSr. Vice President/Secretary · Director | Sale | −500 | $52.97 | $26K | 12.0Kdirect | May 12, 2006 | May 15, 2006 | Form 4 ↗ |
| BARTL JAMES FSr. Vice President/Secretary · Director | Sale | −500 | $52.95 | $26K | 12.5Kdirect | May 12, 2006 | May 15, 2006 | Form 4 ↗ |
| BARTL JAMES FSr. Vice President/Secretary · Director | Sale | −600 | $55.33 | $33K | 13.0Kdirect | May 11, 2006 | May 15, 2006 | Form 4 ↗ |
| BARTL JAMES FSr. Vice President/Secretary · Director | Sale | −500 | $55.55 | $28K | 13.6Kdirect | May 11, 2006 | May 15, 2006 | Form 4 ↗ |
| BARTL JAMES FSr. Vice President/Secretary · Director | Sale | −100 | $54.63 | $5K | 14.1Kdirect | May 11, 2006 | May 15, 2006 | Form 4 ↗ |
| BARTL JAMES FSr Vice President/Secretary · Director | Sale | −600 | $57.45 | $34K | 14.2Kdirect | May 4, 2006 | May 5, 2006 | Form 4 ↗ |
| BARTL JAMES FSr Vice President/Secretary · Director | Sale | −400 | $57.45 | $23K | 14.8Kdirect | May 3, 2006 | May 5, 2006 | Form 4 ↗ |
Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →