S
SEC Filings Hub
Live
Search filers & tickers…
⌘K
Live feed
Filing
Form 4
Form 4
0001628280-26-063573
·
Proto Labs Inc
Filer
Filing index
Filing metadata
Accession number
0001628280-26-063573
Form type
Form 4
Filer
Proto Labs Inc
CIK
CIK 1443669
Filed
Sep 25, 2026
Reporting period
Sep 24, 2026
Description
Insider transaction
Documents
Filing index
0001628280-26-063573-index.htm
Complete submission
0001628280-26-063573.txt
All documents
directory listing
Filed by
Proto Labs Inc
CIK 1443669