0001437749-17-019992.txt : 20171130 0001437749-17-019992.hdr.sgml : 20171130 20171130104303 ACCESSION NUMBER: 0001437749-17-019992 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20171122 FILED AS OF DATE: 20171130 DATE AS OF CHANGE: 20171130 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Tumelty John B. CENTRAL INDEX KEY: 0001542616 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-35435 FILM NUMBER: 171230289 MAIL ADDRESS: STREET 1: 5540 PIONEER CREEK DRIVE CITY: MAPLE PLAIN STATE: MN ZIP: 55359 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/A 1 rdgdoc.xml FORM 4/A X0306 4/A 2017-11-22 2017-11-27 0001443669 Proto Labs Inc PRLB 0001542616 Tumelty John B. 5540 PIONEER CREEK DRIVE MAPLE PLAIN MN 55359 1 VP/GM & Managing Director-EMEA Common Stock 2017-11-22 4 M 0 7341 78.59 A 23536 D Common Stock 2017-11-22 4 M 0 1898 67.15 A 25434 D Common Stock 2017-11-22 4 M 0 1891 57.88 A 27325 D Common Stock 2017-11-22 4 S 0 13556 92.0708 D 13769 D This filing amends Table I to correct the balances set forth in Column 5 thereof. Reflects the weighted average price of 13,556 shares of common stock of Proto Labs, Inc. sold by the reporting person on November 22, 2017 with sale prices ranging from $91.50 to $92.45 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price. /s/ Samuel A. Rosenbaum, attorney-in-fact 2017-11-30