0001437749-18-002781.txt : 20180216 0001437749-18-002781.hdr.sgml : 20180216 20180216161342 ACCESSION NUMBER: 0001437749-18-002781 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180214 FILED AS OF DATE: 20180216 DATE AS OF CHANGE: 20180216 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WEHRWEIN SVEN CENTRAL INDEX KEY: 0001205069 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35435 FILM NUMBER: 18621338 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Proto Labs Inc CENTRAL INDEX KEY: 0001443669 STANDARD INDUSTRIAL CLASSIFICATION: FABRICATED STRUCTURAL METAL PRODUCTS [3440] IRS NUMBER: 000000000 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 5540 Pioneer Creek CITY: Maple Plain STATE: MN ZIP: 55359 BUSINESS PHONE: 763-479-7474 MAIL ADDRESS: STREET 1: 5540 Pioneer Creek CITY: Maple Plain STATE: MN ZIP: 55359 4 1 rdgdoc.xml FORM 4 X0306 4 2018-02-14 0001443669 Proto Labs Inc PRLB 0001205069 WEHRWEIN SVEN 5540 PIONEER CREEK DRIVE MAPLE PLAIN MN 55359 1 Common Stock 2018-02-14 4 S 0 2000 107 D 11814 D /s/ Samuel A. Rosenbaum, attorney-in-fact 2018-02-16