Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-12-012619
Filing Date
2012-02-23
Accepted
2012-02-23 18:33:47
Documents
2
Period of Report
2012-02-23

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1614
2 POA DOCUMENT poa.txt EX-24.3_411769 3571
  Complete submission text file 0001209191-12-012619.txt   6441
Mailing Address 5540 Pioneer Creek Maple Plain MN 55359
Business Address 5540 Pioneer Creek Maple Plain MN 55359 763-479-7474
Proto Labs Inc (Issuer) CIK: 0001443669 (see all company filings)

EIN.: 000000000
SIC: 3440 Fabricated Structural Metal Products

Mailing Address 5540 PIONEER CREEK DRIVE MAPLE PLAIN MN 55359
Business Address
Bolton Edward E. (Reporting) CIK: 0001542474 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-35435 | Film No.: 12635269