Proto Labs Inc (PRLB)

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Latest 13D & 13G Filings
Company Symbol Filed By Filing Date Filing
Vanguard Capital Management 2026-04-30
Vanguard Portfolio Management 2026-04-29
The Vanguard Group 2026-03-27
DISCIPLINED GROWTH INVESTORS INC /MN 2026-02-17
DISCIPLINED GROWTH INVESTORS INC /MN 2025-11-14