Arcadium Lithium Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NYSE:ALTM Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
14 Nov 24	SellUS$722,719	Gilberto Antoniazzi	Individual	137,792	US$5.25
13 Nov 24	SellUS$322,952	Barbara Fochtman	Individual	61,372	US$5.27
11 Nov 24	SellUS$1,285,763	Paul Graves	Individual	383,352	US$3.35
21 Jun 24	BuyUS$16,150	John Turner	Individual	5,000	US$3.23
29 May 24	BuyUS$92,000	Pablo Marcet	Individual	20,000	US$4.70
06 Mar 24	BuyUS$24,450	Fernando Oris de Roa	Individual	5,000	US$4.89
27 Feb 24	BuyUS$66,662	Pablo Marcet	Individual	14,034	US$4.75
22 Feb 24	SellUS$1,609	Sara Ponessa	Individual	343	US$4.69

Insider Trading Volume

Insider Buying: ALTM insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of ALTM?
Owner Type	Number of Shares	Ownership Percentage
State or Government	658,563	0.0612%
Individual Insiders	3,335,609	0.31%
General Public	372,703,371	34.6%
Institutions	698,932,566	65%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 148.7%.

Top Shareholders

Top 25 shareholders own 48.62% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
12.9%	BlackRock, Inc.	138,466,099	US$720.0m	0.01%	0.01%
10.4%	The Vanguard Group, Inc.	111,365,836	US$579.1m	-2.9%	0.01%
4.35%	State Street Global Advisors, Inc.	46,780,455	US$243.3m	22.2%	0.01%
2.41%	Geode Capital Management, LLC	25,958,906	US$135.0m	3.35%	0.01%
1.72%	Kopernik Global Investors, LLC	18,491,700	US$96.2m	119%	2.81%
1.22%	Mirae Asset Global Investments Co., Ltd.	13,150,160	US$68.4m	-43.4%	0.06%
1.19%	Amundi Asset Management SAS	12,748,881	US$66.3m	-2.49%	0.01%
1.11%	Northern Trust Global Investments	11,971,445	US$62.3m	0.61%	0.01%
1.02%	Capital Research and Management Company	11,012,521	US$57.3m	-55%	no data
1.01%	Legal & General Investment Management Limited	10,839,348	US$56.4m	-3.32%	0.01%
0.97%	BNPP Asset Management Holding	10,470,801	US$54.4m	0%	0.08%
0.91%	Millennium Management LLC	9,760,848	US$50.8m	212%	0.04%
0.9%	Norges Bank Investment Management	9,645,836	US$50.2m	0%	no data
0.88%	Grantham Mayo Van Otterloo & Co. LLC	9,442,974	US$49.1m	-8.2%	0.12%
0.88%	Dimensional Fund Advisors LP	9,421,280	US$49.0m	-4.8%	0.01%
0.82%	Charles Schwab Investment Management, Inc.	8,825,565	US$45.9m	4.12%	0.01%
0.82%	Columbia Management Investment Advisers, LLC	8,770,576	US$45.6m	-44.5%	0.01%
0.8%	DNB Asset Management AS	8,555,200	US$44.5m	28.6%	0.15%
0.79%	Wellington Management Group LLP	8,540,371	US$44.4m	-65%	0.01%
0.75%	BNY Asset Management	8,015,196	US$41.7m	-27%	0.01%
0.67%	Principal Global Investors, LLC	7,205,440	US$37.5m	-10.8%	0.02%
0.65%	Van Eck Associates Corporation	6,980,636	US$36.3m	-47.5%	0.04%
0.54%	Goldman Sachs Group, Investment Banking and Securities Investments	5,777,547	US$30.0m	55.8%	0.01%
0.53%	Morgan Stanley, Investment Banking and Brokerage Investments	5,729,002	US$29.8m	50.5%	no data
0.47%	Shapiro Capital Management LLC	5,018,716	US$26.1m	-0.34%	0.82%