Institutional investors purchased a net $459.8 thousand shares of PRLB during the quarter ended June 2014, and now own 93.70% of the total float, a percentage that is typical for companies in the Industrial Machinery industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
APEX CAPITAL MANAGEMENT, INC. Bought 234.4 Thousand shares of Proto Labs Inc
GANNETT WELSH & KOTLER LLC Bought 134.6 Thousand shares of Proto Labs Inc
CAPITAL INVESTMENT SERVICES OF A... Bought 52.3 Thousand shares of Proto Labs Inc