OLN - Olin Corporation

Name: Olin Corporation Insider Trading Data
Creator: U.S. Securities and Exchange Commission
License: https://www.sec.gov/privacy#accessibility

Classified under Chemicals (Materials sector), OLN's insider flows are most useful compared with peers in the same group.

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Insider Ownership

Role	Insider	Shares	Value	30d
CEO	Lane Kenneth Todd	100.3K	$2.63M	-
CFO	Slater Todd A	49.5K	$1.19M	-
VP	Sumner R Nichole	26.1K	-	-
VP	Ehrhardt Marc	25.8K	$735.6K	-
VP	Vermillion Teresa M	18.9K	$455.8K	-

Activity

Buys and sells only

Transactions

10 filings

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Feb 25, 2026	Carter Deon	VP &President Capv	Sell	6,500	$23.73	$154,225.50	-94.8%	+8.8%	-
Feb 24, 2026	Castle Angela M	VP &Chief Legal Officer	Sale+OE	2,379	$24.25	$57,699.97	-60.9%	+7.6%	-
Feb 3, 2026	Slater Todd A	VP &CFO	Sale+OE	92,250	$22.48	$2,073,918.38	-67.6%	+25.1%	-
Feb 3, 2026	Sumner R Nichole61	VP &Controller	Sale+OE	4,750	$22.49	$106,846.03	-16.1%	+25.1%	-
Nov 26, 2025	Vermillion Teresa M	VP &Treasurer	Sale+OE	4,500	$20.86	$93,850.20	-20.7%	+16.9%	-
Aug 13, 2025	Vermillion Teresa M	VP &Treasurer	Sale+OE	6,000	$21.11	$126,642.00	-25.9%	-8.3%	-10.9%
Aug 6, 2025	Ehrhardt Marc	VP &President Corp Development	Buy	20,000	$18.70	$373,956.00	New	+6.2%	+1.8%
Feb 4, 2025	Lane Kenneth Todd52	President &CEO	Buy	7,250	$28.06	$203,446.60	New	-25.5%	-8.2%
Nov 8, 2024	Sumner R Nichole61	VP &Controller	Sale+OE	10,500	$43.75	$459,411.75	-30.4%	-35.7%	-56.2%
Feb 27, 2024	Sutton Scott McDougald61	President &CEO	Sale+OE	65,820	$52.43	$3,451,073.77	-42.2%	+2.9%	-50.6%

Understand these filings

How to Read SEC Form 4 Filings →Understanding Insider Buying Signals →What is Insider Trading? A Complete Guide →Cluster Buying: When Multiple Insiders Buy Together →

Insider	Role	Shares	Value	Buys	Sells

Date	Ticker	Insider	Role	Type	Shares	Price	Value	Chg%	SEC