NYSE · CIK 0001287213
PLOW DOUGLAS DYNAMICS, INC
Insider trading from SEC Form 4. Last filing Mar 11, 2026. Close $39.19 on Oct 9, 2026, +36% from the 52-week low and -27% from the high.
Last 90 days
Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
12
with a Form 4 at this company
Price and insider trades, last year
PLOWOct 9, 2026 · close 39.19
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at DOUGLAS DYNAMICS, INC, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 21Weak | Christopher E Bernauer Pres. Work Truck Attachments sell | $37k 869 shares | -9% | +106% from low-7% from high | |
| 42Moderate | James L Janik director sell | $454k 15,650 shares | -28% | +33% from low-1% from high | |
| 0Weak | Jon J Sisulak Controller sell | $22k 837 shares | -6% | - | |
| 36Weak | Mark Van Genderen Chief Operating Officer buy | $115k 5,000 shares | +25% | - |
Transactions
The last 23 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | Christopher E Bernauer Pres. Work Truck Attachments | SOpen-market sale Common Stock | -869 | $42.61 | $37k | 9,243 | Mar 11, 2026 |
| Feb 17, 2026 | Christopher E Bernauer Pres. Work Truck Attachments | AGrant or award Common Stock | +4,123 | $0.00 | $0 | 10,112 | Feb 19, 2026 |
| Oct 30, 2025 | Jennifer I Ansberry director | AGrant or award Common Stock | +1,928 | $0.00 | $0 | 1,928 | Oct 31, 2025 |
| Oct 30, 2025 | Bradley M. Nelson director | AGrant or award Common Stock | +1,928 | $0.00 | $0 | 1,928 | Oct 31, 2025 |
| May 16, 2025 | James L Janik director | SOpen-market sale Common Stock | -15,650 | $29.01 | $454k | 40,136 | May 19, 2025 |
| Mar 10, 2025 | Jon J Sisulak Controller | SOpen-market sale Common Stock10b5-1 | -837 | $25.81 | $22k | 13,186 | Mar 11, 2025 |
| Mar 10, 2025 | Sarah C Lauber EVP & CFO | FTax withholding Common Stock | -4,838 | $25.74 | $125k | 97,341 | Mar 11, 2025 |
| Mar 10, 2025 | Mark Van Genderen President & CEO | FTax withholding Common Stock | -1,421 | $25.74 | $37k | 46,343 | Mar 11, 2025 |
| Mar 3, 2025 | Christopher E Bernauer Pres. Work Truck Attachments | AGrant or award Common Stock | +5,989 | $0.00 | $0 | 5,989 | Mar 4, 2025 |
| Mar 3, 2025 | James L Janik director | AGrant or award Common Stock | +4,394 | $0.00 | $0 | 55,786 | Mar 4, 2025 |
| Mar 3, 2025 | Mark Van Genderen President & CEO | AGrant or award Common Stock | +13,978 | $0.00 | $0 | 47,764 | Mar 4, 2025 |
| Feb 19, 2025 | Sarah C Lauber EVP & CFO | AGrant or award Common Stock | +13,694 | $0.00 | $0 | 100,456 | Feb 21, 2025 |
| Feb 19, 2025 | Jon J Sisulak Controller | AGrant or award Common Stock | +1,996 | $0.00 | $0 | 13,824 | Feb 21, 2025 |
| Feb 19, 2025 | Mark Van Genderen Chief Operating Officer | AGrant or award Common Stock | +8,386 | $0.00 | $0 | 33,396 | Feb 21, 2025 |
| Feb 19, 2025 | Mark Van Genderen Chief Operating Officer | AGrant or award Common Stock | +390 | $0.00 | $0 | 33,786 | Feb 21, 2025 |
| Feb 19, 2025 | Sarah C Lauber EVP & CFO | AGrant or award Common Stock | +1,723 | $0.00 | $0 | 102,179 | Feb 21, 2025 |
| Feb 19, 2025 | Jon J Sisulak Controller | AGrant or award Common Stock | +199 | $0.00 | $0 | 14,023 | Feb 21, 2025 |
| Feb 18, 2025 | Joher Akolawala director | AGrant or award Common Stock | +4,394 | $0.00 | $0 | 13,086 | Feb 19, 2025 |
| Feb 18, 2025 | Lisa R Bacus director | AGrant or award Common Stock | +4,394 | $0.00 | $0 | 17,505 | Feb 19, 2025 |
| Feb 18, 2025 | Margaret S Dano director | AGrant or award Common Stock | +4,394 | $0.00 | $0 | 37,998 | Feb 19, 2025 |
| Feb 18, 2025 | Donald W Sturdivant director | AGrant or award Common Stock | +4,394 | $0.00 | $0 | 41,839 | Feb 19, 2025 |
| Feb 18, 2025 | Kenneth W Krueger director | AGrant or award Common Stock | +4,394 | $0.00 | $0 | 40,007 | Feb 19, 2025 |
| Nov 1, 2024 | Mark Van Genderen Chief Operating Officer | POpen-market purchase Common Stock | +5,000 | $22.96 | $115k | 24,948 | Nov 5, 2024 |
Insiders
Everyone who has filed a Form 4 here.
- Joher Akolawaladirector
- Jennifer I Ansberryofficer, director
- Lisa R Bacusdirector
- Christopher E BernauerPres. Work Truck Attachments
- Margaret S Danodirector
- James L Janikdirector
- Kenneth W Kruegerdirector
- Sarah C LauberEVP & CFO
- Bradley M. Nelsonceo, officer, director
- Donald W Sturdivantdirector
- Jon J SisulakController
- Mark Van GenderenPresident & CEO
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.