Proto Labs Inc
SEC Filing List

PRLB         CIK: 0001443669

Form Description Owner/Filer Filing Agent Date Actions
4Statement of changes in beneficial owner...Wehrwein SvenWorkiva Inc. Wdesk FA01 /fa06/04/2026
144Filing for proposed sale of securities u...Fidelity Brokerage Services LLC/FA06/01/2026
SDSpecialized Disclosure Report filed purs...Proto Labs Inc 05/28/2026
4Statement of changes in beneficial owner...Krishna SureshWorkiva Inc. Wdesk FA01 /fa05/27/2026
3Initial statement of beneficial ownershi...Parlange BernardoWorkiva Inc. Wdesk FA01 /fa05/22/2026
4Statement of changes in beneficial owner...Parlange BernardoWorkiva Inc. Wdesk FA01 /fa05/22/2026
4Statement of changes in beneficial owner...Schumacher DanielWorkiva Inc. Wdesk FA01 /fa05/22/2026
4Statement of changes in beneficial owner...Chin MoonhieWorkiva Inc. Wdesk FA01 /fa05/21/2026
4Statement of changes in beneficial owner...Gawlick RainerWorkiva Inc. Wdesk FA01 /fa05/21/2026
4Statement of changes in beneficial owner...Krantz Donald GWorkiva Inc. Wdesk FA01 /fa05/21/2026
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