SEC Form SC 13D/A filed by Olin Corporation (Amendment)

(Rule 13d-101)

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT

TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT

TO § 240.13d-2(a)

1	NAME OF REPORTING PERSON OR
	I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
	Uncas GP LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP			(a) ☐
				(b) ☐
3	SEC USE ONLY
4	SOURCE OF FUNDS
	OO (See Item 3)
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)			☐
6	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER
			0
		8	SHARED VOTING POWER
			9,465,160
		9	SOLE DISPOSITIVE POWER
			0
		10	SHARED DISPOSITIVE POWER
			9,465,160
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	9,465,160
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES			☐
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
	6.9%
14	TYPE OF REPORTING PERSON
	OO

The information set forth in response to each separate Item below shall be deemed to be a response to all Items where such information is relevant. The Schedule 13D is hereby amended as follows:

Item 4. Purpose of Transaction

Item 4 of the Schedule 13D is hereby amended and supplemented by adding the following information:

On November 9, 2022, Scott D. Ferguson resigned from his position as a member of the Board, and of each committee of the Board, of the Issuer. A copy of Mr. Ferguson’s resignation letter is attached hereto as Exhibit 99.6 and is incorporated herein by reference.

Item 5. Interest in Securities of the Issuer

Item 5 of the Schedule 13D is hereby amended and restated to read in full as follows:

(a), (b) Sachem Head, SH Management and Scott D. Ferguson may be deemed to beneficially own 9,465,160 shares of Common Stock (the “Subject Shares”). The Subject Shares collectively represent approximately 6.9% of the outstanding shares of Common Stock based on 136,960,837 shares of Common Stock outstanding as of September 30, 2022, as reported in the Issuer’s Quarterly Report on Form 10-Q filed on October 27, 2022.

Sachem Head, as the investment adviser to the Sachem Head Funds, may be deemed to have the shared power to vote or direct the vote of (and the shared power to dispose or direct the disposition of) all of the Subject Shares. As the general partner of Sachem Head, SH Management may be deemed to have the shared power to vote or direct the vote of (and the shared power to dispose or direct the disposition of) all of the Subject Shares. As the general partner of SH and SHM, Sachem Head GP may be deemed to have the shared power to vote or to direct the vote of (and the shared power to dispose or direct the disposition of) 3,700,000 of the Subject Shares, constituting 2.7% of the outstanding shares of Common Stock. By virtue of Scott D. Ferguson’s position as the managing partner of Sachem Head and the managing member of SH Management and Sachem Head GP, Scott D. Ferguson may be deemed to have the shared power to vote or direct the vote of (and the shared power to dispose or direct the disposition of) all of the Subject Shares.

(c) None.

(d) The Sachem Head Funds have the right to receive dividends from, and the proceeds from the sale of, the Subject Shares.

(e) Not applicable.