InsiderTrades

Form 4 for PRLB Proto Labs Inc

Accepted 2025-05-28 00:00:00 ET · period of report 2025-05-23 · accession 0001628280-25-028222 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-05-28 2025-05-23 PRLB Greiner Stacy Dir A - Grant $0.00 +3,939 19.6K +25% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-05-23 A A 3,939 $0.00 19,644 D — — (F1) Deferred stock units that vest in full on the first anniversary of the grant date or the date but must be retained by the reporting person until the completion of the reporting person's service on the Company's Board of Directors.