Daniel Schumacher insider trades
Open-market stock purchases and sales by Daniel Schumacher, Chief Financial Officer at Proto Labs Inc, from SEC Form 4 filings since Dec 1, 2021.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| May 20, 2026 | PRLB Proto Labs Inc | Sold (not open market) | $18.1K |
| Feb 25, 2026 | PRLB Proto Labs Inc | Bought (not open market) | — |
| Feb 25, 2026 | PRLB Proto Labs Inc | Bought (not open market) | — |
| Feb 25, 2026 | PRLB Proto Labs Inc | Sold (not open market) | $31.6K |
| Feb 13, 2026 | PRLB Proto Labs Inc | Sold (not open market) | $85.5K |
| Feb 11, 2026 | PRLB Proto Labs Inc | Bought (not open market) | — |
| Feb 10, 2026 | PRLB Proto Labs Inc | Sold (not open market) | $362K |
| Jan 29, 2026 | PRLB Proto Labs Inc | Bought (not open market) | — |
Companies traded
- PRLB Proto Labs Inc: other filings, last May 20, 2026