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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-21-011560
Filing Date
2021-05-10
Accepted
2021-05-10 17:21:30
Documents
68
Period of Report
2021-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q prlb20210331_10q.htm   iXBRL 10-Q 1098372
2 EXHIBIT 31.1 ex_230736.htm EX-31.1 16558
3 EXHIBIT 31.2 ex_230737.htm EX-31.2 16479
4 EXHIBIT 32.1 ex_230738.htm EX-32.1 9187
  Complete submission text file 0001437749-21-011560.txt   5822123

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA prlb-20210331.xsd EX-101.SCH 50991
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE prlb-20210331_cal.xml EX-101.CAL 58223
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE prlb-20210331_def.xml EX-101.DEF 364360
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE prlb-20210331_lab.xml EX-101.LAB 324561
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE prlb-20210331_pre.xml EX-101.PRE 400819
10 EXTRACTED XBRL INSTANCE DOCUMENT prlb20210331_10q_htm.xml XML 970545
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.: 21908545
SIC: 3440 Fabricated Structural Metal Products
Office of Manufacturing