Iii R. Arthur Baker

Affiliations

  • Chief Technology Officer at Proto Labs Inc (PRLB), 2022-02-17
  • Senior Vice President, Test at Mts Systems Corp (MTSC), 2014-02-18
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PRLB $49.21 10,000 Officer 30,613 2021-12-01 Filing
PRLB $55.00 3,000 Officer 7,105 2016-09-01 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PRLB $196.26 2,000 Officer 17,863 2021-02-16 Filing
PRLB $186.82 700 Officer 19,863 2021-02-16 Filing
PRLB $185.66 2,100 Officer 20,563 2021-02-16 Filing
PRLB $184.85 1,500 Officer 22,663 2021-02-16 Filing
PRLB $183.69 900 Officer 24,163 2021-02-16 Filing