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Latest Form 4 (Sep 25, 2026): Sale of 5,000 PRLB shares, $476.6K.
Every alert includes an AI-written analysis of the filing, plus news and market context.
| Filed | Company | Transaction | Shares | Value |
|---|---|---|---|---|
| Sep 25, 2026 | Proto Labs Inc (PRLB) | Sale | 5,000 | $476.6K |
| Sep 18, 2026 | Proto Labs Inc (PRLB) | Sale | 100 | $8.5K |
| May 22, 2026 | Proto Labs Inc (PRLB) | Tax Withholding | 255 | $18.1K |
| Feb 27, 2026 | Proto Labs Inc (PRLB) | Grant/Award | 3,074 | n/a |
| Feb 18, 2026 | Proto Labs Inc (PRLB) | Tax Withholding | 1,267 | $85.5K |
| Feb 12, 2026 | Proto Labs Inc (PRLB) | Tax Withholding | 6,809 | $362.1K |
| Feb 4, 2026 | Proto Labs Inc (PRLB) | Grant/Award | 20,686 | n/a |
| May 22, 2025 | Proto Labs Inc (PRLB) | Tax Withholding | 305 | $12.5K |
| Feb 27, 2025 | Proto Labs Inc (PRLB) | Grant/Award | 4,419 | n/a |
| Feb 18, 2025 | Proto Labs Inc (PRLB) | Grant/Award | 3,077 | n/a |