OLIN Corp — Director's Dealing 2007

Aug 24, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OLIN CORP (OLN)
CIK: 0000074303
Period of Report: 2007-08-22

Reporting Person: MCINTOSH JOHN L (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-08-22	Common Stock $1 par value	A	4100	—	Acquired	9275	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock $1 par value	6803.0976	Indirect

Footnotes

F1: The figure shown represents shares of Olin Common Stock acquired on a periodic basis under the Olin Corporation Contributing Employee Ownership Plan (CEOP), a tax-conditioned plan, and held in the Olin Common Stock Fund of the CEOP, in a transaction exempt under Rule 16b-3, and is based on information provided by the Plan Administrator as of July 31, 2007.