Proto Labs Inc reports

Company location: Maple Plain, MN
Fiscal year end: 31 December

Proto Labs Inc has filed 882 SEC EDGAR filings since 18 Aug 2008

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SEC filing history

Showing 451-475 of 881 matching filings.

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19

10-Q File 001-35435

FORM 10-Q

Filing date: 31 Oct 2017
Reporting date: 30 Sep 2017
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-35435

FORM 8-K

Filing date: 26 Oct 2017
Reporting date: 26 Oct 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-35435

FORM 8-K

Filing date: 08 Aug 2017
Reporting date: 02 Aug 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-35435

FORM 10-Q

Filing date: 01 Aug 2017
Reporting date: 30 Jun 2017
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4 BODOR 7-27-17

Filing date: 31 Jul 2017
Reporting date: 27 Jul 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-35435

FORM 8-K

Filing date: 27 Jul 2017
Reporting date: 27 Jul 2017
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 21 Jul 2017
Reporting date: 19 Jul 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 12 Jun 2017
Reporting date: 08 Jun 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-35435

FORM 8-K

Filing date: 02 Jun 2017
Reporting date: 02 Jun 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

SD File 001-35435

FORM SD

Filing date: 31 May 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 30 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3

Filing date: 30 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4

Filing date: 25 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

3/A

FORM 3

Filing date: 25 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 22 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 22 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3

Filing date: 22 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 22 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 22 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

5

FORM 4

Filing date: 22 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 22 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-35435

FORM 8-K

Filing date: 18 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 10 May 2017
Reporting date: 08 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-35435

FORM 10-Q

Filing date: 02 May 2017
Reporting date: 31 Mar 2017
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-35435

FORM 8-K

Filing date: 27 Apr 2017
Reporting date: 27 Apr 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

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