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NYSE: PRLB
Proto Labs Inc Stock Ownership - Who owns Proto Labs?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Proto Labs Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Daniel SchumacherChief Financial Officer2026-02-113,135$33.84
$106.09kBuy
Daniel SchumacherChief Financial Officer2026-02-106,809$53.18
$362.10kSell
Michael R. KenisonChief Operations Officer2026-02-102,684$53.18
$142.74kSell
Michael R. KenisonChief Operations Officer2026-02-062,500$60.00
$150.00kSell
Michael R. KenisonChief Operations Officer2025-11-253,048$50.17
$152.93kSell
Michael R. KenisonChief Operations Officer2025-11-253,048$33.84
$103.14kBuy
Michael R. KenisonChief Operations Officer2025-11-253,048$50.17
$152.93kSell
Michael R. KenisonChief Operations Officer2025-11-253,048$33.84
$103.14kBuy
Michael R. KenisonChief Operations Officer2025-11-253,048$50.17
$152.93kSell
Michael R. KenisonChief Operations Officer2025-11-253,048$33.84
$103.14kBuy

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Net Insider Buy/Sell (L12M) Ownership

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PRLB Shareholders

What type of owners hold Proto Labs Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc15.30%3,621,679$243.20MInstitution
Bradley A. Cleveland11.98%2,836,897$190.50MInsider
Vanguard Group Inc11.59%2,744,977$184.33MInstitution
Disciplined Growth Investors Inc10.95%2,592,373$174.08MInstitution
Douglas A. Kingsley8.50%2,013,620$135.21MInsider
Nbge Manager LLC8.47%2,005,921$134.70MInsider
Lawrence J. Lukis7.95%1,881,840$126.37MInsider
Protomold Investment Company LLC7.31%1,730,076$116.17MInsider
Dimensional Fund Advisors LP5.52%1,306,367$87.72MInstitution
State Street Corp4.96%1,175,300$78.92MInstitution

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PRLB vs Metal Fabrication Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PRLB65.74%34.26%Net SellingNet Selling
RYI54.19%45.81%Net SellingNet Selling
IIIN81.46%17.13%Net Selling
NWPX82.38%9.41%Net SellingNet Selling
MEC65.36%9.01%Net SellingNet Selling
View Top Metal Fabrication Stocks

Proto Labs Stock Ownership FAQ

Who owns Proto Labs?

Proto Labs (NYSE: PRLB) is owned by 91.78% institutional shareholders, 47.83% Proto Labs insiders, and 0.00% retail investors. Bradley A. Cleveland is the largest individual Proto Labs shareholder, owning 2.84M shares representing 11.98% of the company. Bradley A. Cleveland's Proto Labs shares are currently valued at $188.51M.

If you're new to stock investing, here's how to buy Proto Labs stock.
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