Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001437749-17-002567
Filing Date
2017-02-15
Accepted
2017-02-15 16:00:24
Documents
1
Period of Report
2017-02-13

Document Format Files

Seq Description Document Type Size
1 FORM 4 rdgdoc.html 4  
1 FORM 4 rdgdoc.xml 4 5173
  Complete submission text file 0001437749-17-002567.txt   6453
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 | Fiscal Year End: 1231
SIC: 3440 Fabricated Structural Metal Products

Mailing Address 14000 TECHNOLOGY DRIVE EDEN PRAIRIE MN 55344-2290
Business Address
Baker Arthur R. III (Reporting) CIK: 0001536324 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35435 | Film No.: 17614605