Todd A. Slater - 21 Feb 2024 Form 4 Insider Report for OLIN Corp (OLN)

Role: VP & CFO
Signature: /s/ E.C. Tanner, Attorney-in-Fact
Issuer symbol: OLN
Transactions as of: 21 Feb 2024
Net transactions value: $0
Form type: 4
Filing time: 23 Feb 2024, 17:46:52 UTC
Previous filing: 01 Feb 2024
Next filing: 21 Feb 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	OLN	Common Stock	Award	$0	+18,416	+13%	$0.000000	155,933	21 Feb 2024	Direct
holding	OLN	Common Stock $1 par value						93	21 Feb 2024	ESOP Trustee	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	OLN	Employee Stock Options (Right to Buy)	Award	$0	+34,754		$0.000000	34,754	22 Feb 2024	Common Stock	34,754	$52.29	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	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 February 23, 2024.
F2	The option vests in three annual installments beginning on February 22, 2025, 2026, and 2027.