https://www.developersdigest.tech/markets/prlb/filings Latest company filings for Proto Labs Inc (PRLB) - annual reports, quarterly reports, major events, and insider trades, newest first. en Sat, 11 Jul 2026 23:16:59 GMT https://www.sec.gov/Archives/edgar/data/1443669/000162828026037725/xslF345X06/wk-form4_1779480750.xml 0001628280-26-037725 Fri, 22 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1443669/000162828026037722/xslF345X06/wk-form4_1779480731.xml 0001628280-26-037722 Fri, 22 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1443669/000162828026037720/xslF345X06/wk-form3_1779480699.xml 0001628280-26-037720 Fri, 22 May 2026 12:00:00 GMT 3 https://www.sec.gov/Archives/edgar/data/1443669/000162828026037251/xslF345X06/wk-form4_1779394055.xml 0001628280-26-037251 Thu, 21 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1443669/000162828026037247/xslF345X06/wk-form4_1779394011.xml 0001628280-26-037247 Thu, 21 May 2026 12:00:00 GMT 4 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