DISCIPLINED GROWTH INVESTORS INC /MN - Dec 31, 2024 Form SCHEDULE 13G/A Schedule Report for Proto Labs Inc (PRLB)

Reporting Manager
DISCIPLINED GROWTH INVESTORS INC /MN
Symbol
PRLB
Shares outstanding
24.4M shares
Disclosed Ownership
2.17M shares
Ownership
8.9%
Form type
SCHEDULE 13G/A
Date filed
2/14/2025, 03:07 PM
Date of event
Dec 31, 2024
Previous filing
Nov 14, 2024

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
DISCIPLINED GROWTH INVESTORS INC /MN 8.9% 2.17M 1.89M 280K Peter G. Rieke Chief Compliance Officer