F Edward Crawford

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PKOH $21.35 2,000 Large Shareholder, Officer, Director 2,104,422 2011-05-27 Filing
PKOH $21.45 2,000 Large Shareholder, Officer, Director 2,031,422 2011-05-20 Filing
PKOH $22.51 1,526 Large Shareholder, Officer, Director 2,033,422 2011-05-19 Filing
PKOH $22.56 1,807 Large Shareholder, Officer, Director 2,034,948 2011-05-18 Filing
PKOH $22.52 2,156 Large Shareholder, Officer, Director 2,036,755 2011-05-18 Filing
PKOH $22.47 2,000 Large Shareholder, Officer, Director 2,038,911 2011-05-18 Filing
PKOH $22.45 78 Large Shareholder, Officer, Director 2,040,911 2011-05-18 Filing
PKOH $22.43 4,000 Large Shareholder, Officer, Director 2,040,989 2011-05-18 Filing
PKOH $18.54 1,300 Large Shareholder, Officer, Director 2,062,177 2011-11-19 Filing
PKOH $18.45 648 Large Shareholder, Officer, Director 2,063,477 2011-11-19 Filing
PKOH $18.42 1,000 Large Shareholder, Officer, Director 2,064,125 2011-11-19 Filing
PKOH $18.20 1,000 Large Shareholder, Officer, Director 2,065,125 2011-11-19 Filing
PKOH $18.15 4,000 Large Shareholder, Officer, Director 2,066,125 2011-11-19 Filing
PKOH $18.14 1,000 Large Shareholder, Officer, Director 2,070,125 2011-11-19 Filing
PKOH $18.08 1,000 Large Shareholder, Officer, Director 2,071,125 2011-11-19 Filing
PKOH $18.06 1,000 Large Shareholder, Officer, Director 2,072,125 2011-11-19 Filing
PKOH $18.04 1,000 Large Shareholder, Officer, Director 2,073,125 2011-11-19 Filing
PKOH $17.85 1,000 Large Shareholder, Officer, Director 2,074,125 2011-11-19 Filing
PKOH $17.76 1,000 Large Shareholder, Officer, Director 2,075,125 2011-11-19 Filing
PKOH $18.66 1,000 Large Shareholder, Officer, Director 2,047,230 2011-11-23 Filing