OLIN Corp — Director's Dealing 2007

Feb 15, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OLIN CORP (OLN)
CIK: 0000074303
Period of Report: 2007-02-13

Reporting Person: Curley Stephen C (Vice President)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2007-02-13	Employee Stock Option (right to buy)	$16.52	A	13500	Acquired	2017-02-12	Common Stock (13500)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock $1 par value	1144	Direct

Footnotes

F1: The option vests in three annual installments beginning February 13, 2008.