A. Bradley Cleveland

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PRLB $31.06 4,500 Officer, Director 83,500 2012-10-17 Filing
PRLB $31.00 4,500 Officer, Director 83,500 2012-10-16 Filing
PRLB $31.00 4,300 Officer, Director 88,000 2012-10-11 Filing
PRLB $31.07 200 Officer, Director 92,300 2012-10-10 Filing
PRLB $32.69 4,500 Officer, Director 88,000 2012-10-08 Filing
PRLB $33.81 400 Officer, Director 92,500 2012-10-03 Filing
PRLB $33.35 4,100 Officer, Director 92,900 2012-10-03 Filing
PRLB $33.74 4,500 Officer, Director 92,500 2012-10-02 Filing
PRLB $33.14 20,000 Officer, Director 1,206,182 2012-09-27 Filing
PRLB $33.91 4,500 Officer, Director 97,000 2012-09-25 Filing
PRLB $33.07 4,500 Officer, Director 97,000 2012-09-24 Filing
PRLB $32.61 4,500 Officer, Director 101,500 2012-09-18 Filing
PRLB $32.60 4,500 Officer, Director 101,500 2012-09-17 Filing
PRLB $32.48 4,500 Officer, Director 106,000 2012-09-11 Filing
PRLB $32.61 4,500 Officer, Director 106,000 2012-09-10 Filing
PRLB $31.00 4,500 Officer, Director 110,500 2011-09-06 Filing
PRLB $31.01 4,500 Officer, Director 110,500 2012-09-04 Filing
PRLB $31.54 20,000 Officer, Director 1,226,182 2012-08-30 Filing
PRLB $31.78 4,000 Officer, Director 115,000 2012-08-29 Filing
PRLB $31.77 4,000 Officer, Director 115,000 2012-08-29 Filing