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Filing
Form 4/A
Form 4/A
0001437749-22-014794
·
Proto Labs Inc
Filer
Filing index
Filing metadata
Accession number
0001437749-22-014794
Form type
Form 4/A
Filer
Proto Labs Inc
CIK
CIK 1443669
Filed
Jun 10, 2022
Reporting period
May 18, 2022
Description
Insider transaction
Documents
Filing index
0001437749-22-014794-index.htm
Complete submission
0001437749-22-014794.txt
All documents
directory listing
Filed by
Proto Labs Inc
CIK 1443669
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