OLIN Corp — Director's Dealing 2015

Nov 6, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OLIN CORP (OLN)
CIK: 0000074303
Period of Report: 2015-11-04

Reporting Person: PAIN GEORGE H (SVP, Gen. Counsel & Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-11-04	Common Stock $1 par value	P	25000	$19.9922	Acquired	117865.826	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-11-05	Phantom Stock Units	$	I	341.3273	Acquired		Common Stock (321.3273)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock $1 par value	2455.6322	Indirect

Footnotes

F1: This transaction was executed in multiple trades ranging from $19.965 to $20.00. The price reported above reflects the average weighted sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F2: Amount includes 83.826 shares held under the Olin Corporation Dividend Reinvestment Plan acquired periodically in transactions, which are exempt from Section 16(b).

F3: The figure represents shares of Olin Common Stock held under the Olin Common Stock Fund of the Olin Corporation Contributing Employee Ownership Plan (CEOP), a tax conditioned plan reflecting transactions exempt under Rule 16b-3, as reported by the CEOP Plan Administrator as of September 30, 2015.

F4: Each phantom unit is the economic equivalent of one share of Olin Corporation common stock. Shares are payable following termination of employment and may be transferred by the reporting person to an alternative investment at any time.

F5: Phantom shares acquired in multi-fund benefit plan.