Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-12-054350
Filing Date
2012-11-21
Accepted
2012-11-21 17:15:28
Documents
1
Period of Report
2012-11-21

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 4948
  Complete submission text file 0001209191-12-054350.txt   6243
Mailing Address C/O ADVENT INTERNATIONAL CORP 75 STATE ST 29TH FLOOR BOSTON MA 02104
Business Address
KINGSLEY DOUGLAS A (Reporting) CIK: 0001197537 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35435 | Film No.: 121221809

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