Who
Robert L. McCormick
Director
Company insider
Files Form 4 as: Director, Mayville Engineering Company; President and CEO, Douglas Dynamics.
In numbers
- Trades disclosed
- 89
- Buys
- 2
- Sells
- 32
- Bought
- $344K
- Sold
- $5.4M
- Companies
- 2
- Companies where not an officer
- 1
- First trade
- 4 May 2010
- Last trade
- 21 Apr 2026
- Last filed
- 23 Apr 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 21 Apr 2026filed 23 Apr 2026 | MEC Mayville Engineering CompanyMachinery | SEC FORM 4 Code M | —10,331 at $0.00 | filing |
| 21 Apr 2026filed 23 Apr 2026 | MEC Mayville Engineering Companyoption or derivative · Machinery | SEC FORM 4 Code M | —10,331 at $0.00 | filing |
| 21 Apr 2026filed 23 Apr 2026 | MEC Mayville Engineering Companyoption or derivative · Machinery | SEC FORM 4 Code A | —5,959 at $0.00 | filing |
| 21 Apr 2026filed 23 Apr 2026 | MEC Mayville Engineering Companyoption or derivative · Machinery | SEC FORM 4 Code M | —10,331 at $0.00 | filing |
| 21 Apr 2026filed 23 Apr 2026 | MEC Mayville Engineering Companyoption or derivative · Machinery | SEC FORM 4 Code A | —5,959 at $0.00 | filing |
| 21 Apr 2026filed 23 Apr 2026 | MEC Mayville Engineering CompanyMachinery | SEC FORM 4 Code M | —10,331 at $0.00 | filing |
| 22 Apr 2025filed 23 Apr 2025 | MEC Mayville Engineering Companyoption or derivative · Machinery | SEC FORM 4 Code A | —10,331 at $0.00 | filing |
| 16 Apr 2025filed 18 Apr 2025 | MEC Mayville Engineering Companyoption or derivative · Machinery | SEC FORM 4 Code M | —9,026 at $0.00 | filing |
| 16 Apr 2025filed 18 Apr 2025 | MEC Mayville Engineering CompanyMachinery | SEC FORM 4 Code M | —9,026 at $0.00 | filing |
| 16 Apr 2024filed 17 Apr 2024 | MEC Mayville Engineering Companyoption or derivative · Machinery | SEC FORM 4 Code A | —9,026 at $0.00 | filing |
| 16 Apr 2024filed 17 Apr 2024 | MEC Mayville Engineering Companyoption or derivative · Machinery | SEC FORM 4 Code M | —9,721 at $0.00 | filing |
| 16 Apr 2024filed 17 Apr 2024 | MEC Mayville Engineering CompanyMachinery | SEC FORM 4 Code M | —9,721 at $0.00 | filing |
| 11 Mar 2024filed 13 Mar 2024 | PLOW Douglas DynamicsMachinery | SEC FORM 4 Code A | —41,308 at $0.00 | filing |
| 11 Mar 2024filed 13 Mar 2024 | PLOW Douglas DynamicsMachinery | SEC FORM 4 Sold | $357K14,417 at $24.73 | filing |
| 20 Feb 2024filed 20 Feb 2024 | PLOW Douglas DynamicsMachinery | SEC FORM 4 Code A | —9,835 at $0.00 | filing |
| 6 Sep 2023filed 7 Sep 2023 | PLOW Douglas DynamicsMachinery | SEC FORM 4 Bought | $307K10,000 at $30.71 | filing |
| 18 Apr 2023filed 20 Apr 2023 | MEC Mayville Engineering Companyoption or derivative · Machinery | SEC FORM 4 Code A | —9,721 at $0.00 | filing |
| 6 Mar 2023filed 7 Mar 2023 | PLOW Douglas DynamicsMachinery | SEC FORM 4 Sold | $379K10,341 at $36.61 | filing |
| 15 Feb 2023filed 17 Feb 2023 | PLOW Douglas DynamicsMachinery | SEC FORM 4 Code A | —21,388 at $0.00 | filing |
| 15 Feb 2023filed 17 Feb 2023 | PLOW Douglas DynamicsMachinery | SEC FORM 4 Code A | —5,890 at $0.00 | filing |
News
Critical Review: Douglas Dynamics (NYSE:PLOW) vs. Parker-Hannifin (NYSE:PH)PLOW · tickerreport.com · 14 Oct 2026
0 headlines in the last 90 days name Robert L. McCormick; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.