Arkolith/Insider Trading/PRLB/Form 4

Wehrwein Sven

DirectorProto Labs Inc (PRLB) · full profile →Form 4 · filed Jun 4, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$155K
Net Open-Market Flow
-$155K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 2, 2026Sell(S)2K$76.91$115K33K
Jun 2, 2026Sell(S)500$78.38$39K33K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001628280-26-040863) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML