Arthur R. Baker III

Insider Reports History

Entity
Individual
Location
14000 Technology Drive, Eden Prairie, Minnesota
Signature
/s/ W. Morgan Burns, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Arthur R. Baker III:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Proto Labs Inc Chief Technology Officer Common Stock 35,307 $1.14 M $32.36 Feb 17, 2022 Direct
Proto Labs Inc Chief Technology Officer Employee Stock Option (right to buy) 6,287 Feb 15, 2022 Direct
Proto Labs Inc Chief Technology Officer Performance Stock Units 2,947 Feb 15, 2022 Direct

Insider Reports Filed by Arthur R. Baker III

Symbol Company Period Transactions Value $ Form Type Date Filed Role
PRLB Proto Labs Inc Feb 15, 2022 4 -78,200 4 Feb 17, 2022 Chief Technology Officer
PRLB Proto Labs Inc Dec 1, 2021 1 492,100 4 Dec 1, 2021 Chief Technology Officer