4
Changes in Ownership
Proto Labs Inc Filed Acc 0001628280-25-028222
Director acquired 3,939 shares (grant or award)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Greiner Stacy Director | 2025-05-23 | Grant or award | +3,939 | 19,644 | D |
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