Iii Malachi Aaron Mixon

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PKOH $22.52 400 Director 25,600 2010-12-16 Filing
PKOH $22.50 100 Director 26,000 2010-12-16 Filing
PKOH $22.49 500 Director 26,100 2010-12-16 Filing
PKOH $22.44 500 Director 26,600 2010-12-16 Filing
PKOH $22.38 100 Director 27,100 2010-12-16 Filing
PKOH $22.36 100 Director 27,200 2010-12-16 Filing
PKOH $22.34 500 Director 27,300 2010-12-16 Filing
PKOH $22.30 200 Director 27,800 2010-12-16 Filing
PKOH $22.30 100 Director 28,000 2010-12-16 Filing
PKOH $22.30 900 Director 28,100 2010-12-16 Filing
PKOH $22.28 400 Director 29,000 2010-12-16 Filing
PKOH $22.28 500 Director 29,400 2010-12-16 Filing
PKOH $22.27 300 Director 29,900 2010-12-16 Filing
PKOH $22.27 100 Director 30,200 2010-12-16 Filing
PKOH $22.26 400 Director 30,300 2010-12-16 Filing
PKOH $22.25 1,300 Director 30,700 2010-12-16 Filing
PKOH $22.23 100 Director 32,000 2010-12-16 Filing
PKOH $22.22 400 Director 32,100 2010-12-16 Filing
PKOH $22.22 100 Director 32,500 2010-12-16 Filing
PKOH $22.21 300 Director 32,600 2010-12-16 Filing