KENNAMETAL INC — Director's Dealing 2011

Aug 3, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: KENNAMETAL INC (kmt)
CIK: 0000055242
Period of Report: 2011-08-01

Reporting Person: TUCKER JOHN R (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-08-01	Common Stock	F	402	$38.95	Disposed	3300	Direct
2011-08-01	Common Stock	M	1361	$38.95	Acquired	4661	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-08-01	Restricted Stock Units	$	M	1361	Disposed		Common Stock (1361)	Direct
2011-08-01	Restricted Stock Units	$	A	2567	Acquired	2021-07-31	Common Stock (2567)	Direct
2011-08-01	Stock Option (right to buy)	$38.95	A	11556	Acquired	2021-07-31	Common Stock (11556)	Direct

Footnotes

F1: Includes 592 shares held in the Kennametal Inc. 401K Plan.

F2: 1-for-1.

F3: Restricted Stock Units are subject to time-based vesting and are dispersed in four equal annual installments, commencing on the first anniversary of the grant date subject to continued employment with the company.

F4: Option is exercisable in four equal annual installments, commencing on the first anniversary of the grant date.