ENVIRI Corp — Director's Dealing 2011

Feb 18, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: HARSCO CORP (HSC)
CIK: 0000045876
Period of Report: 2011-02-15

Reporting Person: PIERCE D HOWARD (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-02-15	Phantom Stock Units	$	A	365.884	Acquired		Common Stock, $1.25 par value (365.884)	Direct
2011-02-15	Restricted Stock Units	$	A	65.751	Acquired		Common Stock, $1.25 par value (65.751)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, $1.25 par value	4000	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Incentive Stock Option (right to buy)	$13.9625	2011-04-30	Common Stock, $1.25 par value (4000)	4000	Direct
Incentive Stock Option (right to buy)	$16.96	2013-04-30	Common Stock, $1.25 par value (4000)	4000	Direct
Incentive Stock Option (right to buy)	$20.96	2012-04-30	Common Stock, $1.25 par value (4000)	4000	Direct

Footnotes

F1: Represents deferred compensation under the Deferred Compensation Plan for Non-Employee Directors. Each phantom stock unit represents a right to be paid in cash an amount equal to the fair market value of one share of Harsco Corporation Common Stock at the date of settlement. The sheduled settlement for the balance of the phantom stock units is in a lump sum to to be paid after Mr. Pierce's retirement from the Board. The deferred compensation credit for fees earned during the quarterly period is the fair market value on the day immediately preceding such credit date. Includes reinvested dividends. The amount credited for each quarterly dividend is payable using the dividend payment date as the valuation date.

F2: Represents restricted stock units granted under the 1995 Non-Employee Directors' Stock Plan. Each restricted stock unit has a one-year vesting period and will be settled promptly following termination of the individual's service as a Director of the Company. Includes reinvested dividends.

F3: Stock option granted pursuant to 1995 Non-Employee Directors' Stock Plan, in a transaction exempt under Rule 16b-3.