Skip to content

Schumacher Daniel

Reporting owner on Forms 3, 4 and 5, CIK 1894753.

Schumacher Daniel reported on 1 issuer in 1 filing, the latest a Form 4 filed 2026-09-25.

Issuers

IssuerRoles in the latest filingFilingsLast filed
Proto Labs Inc CIK 1443669officer (Chief Financial Officer)12026-09-25

Transactions and holdings

Every row of the person's Forms 3, 4 and 5, newest first, with the price and the amount owned after the row as filed.

SecurityDateCodeSharesPriceOwned afterFiling
Proto Labs Inc Common Stock2026-09-24S sold-5,000$95.320935,019Form 4

Filings

The person's Forms 3, 4 and 5, and any 13D or 13G naming it.

FilingSubjectFiledAcceptedIngested
Form 4 0001628280-26-063573 Proto Labs Inc2026-09-25