Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-12-043134
Filing Date
2012-08-24
Accepted
2012-08-24 17:10:30
Documents
1
Period of Report
2012-08-22

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 12804
  Complete submission text file 0001209191-12-043134.txt   16610
Mailing Address C/O NORTHBRIDGE VENTURE PARTNERS 950 WINTER ST STE 4600 WALTHAM MA 02451
Business Address
DAMORE RICHARD A (Reporting) CIK: 0001206641 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35435 | Film No.: 121055204

Mailing Address 950 WINTER ST SUITE 4600 WATHAM MA 02451
Business Address
ANDERSON EDWARD T (Reporting) CIK: 0001218581 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35435 | Film No.: 121055205

Mailing Address 950 WINTER STREET SUITE 4600 WALTHAM MA 02451
Business Address 950 WINTER STREET SUITE 4600 WALTHAM MA 02451 7812900004
NORTH BRIDGE GROWTH EQUITY I LP (Reporting) CIK: 0001390657 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35435 | Film No.: 121055207

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 950 WINTER STREET SUITE 4600 WALTHAM MA 02454
Business Address 950 WINTER STREET SUITE 4600 WALTHAM MA 02454 781-290-0004
NBGE Manager, LLC (Reporting) CIK: 0001542779 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-35435 | Film No.: 121055209

Mailing Address 950 WINTER STREET SUITE 4600 WALTHAM MA 02454
Business Address 950 WINTER STREET SUITE 4600 WALTHAM MA 02454 781-290-0004
NBGE GP, LLC (Reporting) CIK: 0001542781 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-35435 | Film No.: 121055208

Mailing Address 950 WINTER STREET SUITE 4600 WALTHAM MA 02454
Business Address 950 WINTER STREET SUITE 4600 WALTHAM MA 02454 781-290-0004
North Bridge Growth Management, L.P. (Reporting) CIK: 0001542785 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-35435 | Film No.: 121055206