2 hours Disciplined Growth Investors Inc. MN Grows Stake in Proto Labs, Inc. (NYSE:PRLB) MarketBeat
Disciplined Growth Investors Inc. MN grew its holdings in shares of Proto Labs, Inc. (NYSE:PRLB – Free Report) by 1.9% in the 2nd quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The fund own…