Baker Arthur R. III 4
4 · Proto Labs Inc · Filed May 6, 2021
Insider Transaction Report
Form 4
Proto Labs IncPRLB
Baker Arthur R. III
Chief Technology Officer
Transactions
- Tax Payment
Common Stock
2021-05-04$102.75/sh−375$38,531→ 20,613 total
4 · Proto Labs Inc · Filed May 6, 2021
Common Stock