LUKIS LAWRENCE J 4
4 · Proto Labs Inc · Filed Nov 21, 2012
Insider Transaction Report
Form 4
Proto Labs IncPRLB
LUKIS LAWRENCE J
DirectorChairman & Chief Tchnlgy Offcr10% Owner
Transactions
- Sale
Common Stock
2012-11-21$31.00/sh−1,417,500$43,942,500→ 5,481,840 total