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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-21-024923
Filing Date
2021-11-02
Accepted
2021-11-02 16:10:02
Documents
69
Period of Report
2021-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q prlb20210930_10q.htm   iXBRL 10-Q 1530043
2 EXHIBIT 31.1 ex_279735.htm EX-31.1 17599
3 EXHIBIT 31.2 ex_279736.htm EX-31.2 17520
4 EXHIBIT 32.1 ex_279737.htm EX-32.1 9109
  Complete submission text file 0001437749-21-024923.txt   6776582

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA prlb-20210930.xsd EX-101.SCH 52238
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE prlb-20210930_cal.xml EX-101.CAL 58244
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE prlb-20210930_def.xml EX-101.DEF 382499
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE prlb-20210930_lab.xml EX-101.LAB 333641
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE prlb-20210930_pre.xml EX-101.PRE 418385
10 EXTRACTED XBRL INSTANCE DOCUMENT prlb20210930_10q_htm.xml XML 1169186
Mailing Address 5540 Pioneer Creek Maple Plain MN 55359
Business Address 5540 Pioneer Creek Maple Plain MN 55359 763-479-7474
Proto Labs Inc (Filer) CIK: 0001443669 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-35435 | Film No.: 211371396
SIC: 3440 Fabricated Structural Metal Products
Office of Manufacturing