Schumacher Daniel sold PRLB
September 16, 2026 · Form 4 insider transaction
Schumacher Daniel sold 100 shares of Proto Labs, Inc. at $85.00 per share, a transaction worth $8.5K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
100
Price
$85.00
Total value
$8.5K
InsiderSchumacher Daniel
Role—
CompanyProto Labs, Inc. (PRLB)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateSeptember 16, 2026
Filing dateSeptember 18, 2026
Shares owned after44,919
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
This transaction was executed pursuant to a Rule 10b5 1 trading plan adopted by the Reporting Person on June 5, 2026.