Arcadium Lithium plc

Business address
Suite 12, Gateway Hub, Shannon Airport House, Shannon, Co. Clare V14 E3 70, Ireland, 00000
State of incorporation
Jersey
Fiscal year end
31 December
Former names
Allkem Livent plc (to 27 Sep 2023), Lightning-A Ltd (to 21 Jun 2023)
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Arcadium Lithium plc has filed 190 SEC EDGAR filings since 08 Jun 2023

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
15-12G Open Document Open Filing 15-12G 17 Mar 2025 001-41907
10-K/A Open Document | Data Open Filing 10-K/A 17 Mar 2025 31 Dec 2024 001-41907
S-8 POS Open Document Open Filing S-8 POS 07 Mar 2025 333-276378
S-8 POS Open Document Open Filing S-8 POS 07 Mar 2025 333-276377
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
4 Open Document Open Filing FORM 4 06 Mar 2025 06 Mar 2025
25-NSE Open Document Open Filing 06 Mar 2025 001-41907
8-K Open Document | Data Open Filing FORM 8-K 06 Mar 2025 05 Mar 2025 001-41907
4 Open Document Open Filing FORM 4 03 Mar 2025 28 Feb 2025
8-K Open Document | Data Open Filing FORM 8-K 28 Feb 2025 28 Feb 2025 001-41907
10-K Open Document | Data Open Filing 10-K 27 Feb 2025 31 Dec 2024 001-41907
8-K Open Document | Data Open Filing 8-K 27 Feb 2025 27 Feb 2025 001-41907
4 Open Document Open Filing FORM 4 26 Feb 2025 24 Feb 2025
4 Open Document Open Filing FORM 4 26 Feb 2025 25 Feb 2025
4 Open Document Open Filing FORM 4 26 Feb 2025 24 Feb 2025
144 Open Document Open Filing 24 Feb 2025 001-41907
4 Open Document Open Filing FORM 4 14 Feb 2025 12 Feb 2025
4 Open Document Open Filing FORM 4 14 Feb 2025 12 Feb 2025
4 Open Document Open Filing FORM 4 14 Feb 2025 12 Feb 2025
4 Open Document Open Filing FORM 4 14 Feb 2025 12 Feb 2025
4 Open Document Open Filing FORM 4 14 Feb 2025 12 Feb 2025
8-K Open Document | Data Open Filing FORM 8-K 13 Feb 2025 13 Feb 2025 001-41907
8-K Open Document | Data Open Filing FORM 8-K 13 Feb 2025 13 Feb 2025 001-41907
8-K Open Document | Data Open Filing FORM 8-K 05 Feb 2025 05 Feb 2025 001-41907
8-K Open Document | Data Open Filing FORM 8-K 23 Jan 2025 23 Jan 2025 001-41907
8-K Open Document | Data Open Filing 8-K 02 Jan 2025 01 Jan 2025 001-41907
4 Open Document Open Filing FORM 4 23 Dec 2024 20 Dec 2024
4 Open Document Open Filing FORM 4 23 Dec 2024 20 Dec 2024
4 Open Document Open Filing FORM 4 23 Dec 2024 20 Dec 2024
4 Open Document Open Filing FORM 4 23 Dec 2024 20 Dec 2024
8-K Open Document | Data Open Filing FORM 8-K 23 Dec 2024 23 Dec 2024 001-41907
DEFA14A Open Document Open Filing FORM DEFA14A 13 Dec 2024 001-41907
8-K Open Document | Data Open Filing FORM 8-K 13 Dec 2024 13 Dec 2024 001-41907
DEFM14A Open Document Open Filing DEFM14A 20 Nov 2024 001-41907
8-K Open Document | Data Open Filing FORM 8-K 19 Nov 2024 15 Nov 2024 001-41907
4 Open Document Open Filing FORM 4 15 Nov 2024 14 Nov 2024
4 Open Document Open Filing FORM 4 15 Nov 2024 13 Nov 2024
SC 13G Open Document Open Filing 14 Nov 2024 005-94344
144 Open Document Open Filing 14 Nov 2024 001-41907
4 Open Document Open Filing FORM 4 13 Nov 2024 11 Nov 2024
144 Open Document Open Filing 13 Nov 2024 001-41907
SC 13G/A Open Document Open Filing 12 Nov 2024 005-94344
144 Open Document Open Filing 12 Nov 2024 001-41907
10-Q Open Document | Data Open Filing 10-Q 08 Nov 2024 30 Sep 2024 001-41907
8-K Open Document | Data Open Filing 8-K 07 Nov 2024 07 Nov 2024 001-41907
PREM14A Open Document | Data Open Filing PREM14A 01 Nov 2024 01 Nov 2024 001-41907
SC 13G/A Open Document Open Filing 23 Oct 2024 005-94344
DEFA14A Open Document Open Filing FORM DEFA14A 09 Oct 2024 001-41907
8-K Open Document | Data Open Filing FORM 8-K 09 Oct 2024 09 Oct 2024 001-41907
DEFA14A Open Document Open Filing FORM DEFA14A 09 Oct 2024 001-41907
DEFA14A Open Document Open Filing FORM DEFA14A 09 Oct 2024 001-41907
8-K Open Document | Data Open Filing FORM 8-K 09 Oct 2024 09 Oct 2024 001-41907
SD Open Document | Data Open Filing FORM SD 26 Sep 2024 001-41907
3 Open Document Open Filing FORM 3 04 Sep 2024 01 Sep 2024
4 Open Document Open Filing FORM 4 04 Sep 2024 01 Sep 2024
10-Q Open Document | Data Open Filing 10-Q 08 Aug 2024 30 Jun 2024 001-41907
8-K Open Document | Data Open Filing 8-K 06 Aug 2024 06 Aug 2024 001-41907
8-K Open Document | Data Open Filing FORM 8-K 31 Jul 2024 25 Jul 2024 001-41907
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 26 Jul 2024 24 Jul 2024
4 Open Document Open Filing FORM 4 24 Jun 2024 21 Jun 2024
DEFA14A Open Document Open Filing DEFA14A 07 Jun 2024 001-41907
DEF 14A Open Document | Data Open Filing DEF 14A 07 Jun 2024 25 Jul 2024 001-41907
4 Open Document Open Filing FORM 4 29 May 2024 24 May 2024
10-Q Open Document | Data Open Filing 10-Q 10 May 2024 31 Mar 2024 001-41907
8-K Open Document | Data Open Filing 8-K 07 May 2024 07 May 2024 001-41907
10-K/A Open Document | Data Open Filing 10-K/A 29 Apr 2024 31 Dec 2023 001-41907
SC 13G Open Document Open Filing SCHEDULE 13G 10 Apr 2024 005-94344
8-K Open Document | Data Open Filing 8-K 01 Apr 2024 01 Apr 2024 001-41907
10-K/A Open Document | Data Open Filing 10-K/A 01 Apr 2024 31 Dec 2023 001-41907
4/A Open Document Open Filing FORM 4/A 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 11 Mar 2024 07 Mar 2024
4 Open Document Open Filing FORM 4 08 Mar 2024 06 Mar 2024
4 Open Document Open Filing FORM 4 08 Mar 2024 06 Mar 2024
4 Open Document Open Filing FORM 4 08 Mar 2024 06 Mar 2024
4 Open Document Open Filing FORM 4 08 Mar 2024 06 Mar 2024
4 Open Document Open Filing FORM 4 08 Mar 2024 06 Mar 2024
4 Open Document Open Filing FORM 4 29 Feb 2024 27 Feb 2024
10-K Open Document | Data Open Filing 10-K 29 Feb 2024 31 Dec 2023 001-41907
8-K12B/A Open Document | Data Open Filing FORM 8-K12B/A 28 Feb 2024 04 Jan 2024 001-41907
4 Open Document Open Filing FORM 4 26 Feb 2024 22 Feb 2024
4 Open Document Open Filing FORM 4 26 Feb 2024 22 Feb 2024
4 Open Document Open Filing FORM 4 26 Feb 2024 22 Feb 2024
4 Open Document Open Filing FORM 4 26 Feb 2024 22 Feb 2024
8-K Open Document Open Filing 8-K 22 Feb 2024 22 Feb 2024 001-41907
SC 13G/A Open Document Open Filing 07 Feb 2024 005-94344
4 Open Document Open Filing FORM 4 01 Feb 2024 30 Jan 2024
4 Open Document Open Filing FORM 4 01 Feb 2024 30 Jan 2024
4 Open Document Open Filing FORM 4 01 Feb 2024 30 Jan 2024
4 Open Document Open Filing FORM 4 01 Feb 2024 30 Jan 2024
4/A Open Document Open Filing FORM 4A 12 Jan 2024 04 Jan 2024
4/A Open Document Open Filing FORM 4A 12 Jan 2024 04 Jan 2024
4/A Open Document Open Filing FORM 4A 12 Jan 2024 04 Jan 2024
4/A Open Document Open Filing FORM 4A 12 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
4 Open Document Open Filing FORM 4 08 Jan 2024 04 Jan 2024
S-8 Open Document Open Filing FORM S-8 04 Jan 2024 333-276378
S-8 Open Document Open Filing FORM S-8 04 Jan 2024 333-276377
3 Open Document Open Filing FORM 3 04 Jan 2024 04 Jan 2024
3 Open Document Open Filing FORM 3 04 Jan 2024 04 Jan 2024
3 Open Document Open Filing FORM 3 04 Jan 2024 04 Jan 2024
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3 Open Document Open Filing FORM 3 04 Jan 2024 04 Jan 2024
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3 Open Document Open Filing FORM 3 04 Jan 2024 04 Jan 2024
3 Open Document Open Filing FORM 3 04 Jan 2024 04 Jan 2024
3 Open Document Open Filing FORM 3 04 Jan 2024 04 Jan 2024
3 Open Document Open Filing FORM 3 04 Jan 2024 04 Jan 2024
3 Open Document Open Filing FORM 3 04 Jan 2024 04 Jan 2024
8-K12B Open Document | Data Open Filing 8-K12B 04 Jan 2024 04 Jan 2024 001-41907
8-K Open Document | Data Open Filing FORM 8-K 27 Dec 2023 20 Dec 2023 333-273360
8-K Open Document | Data Open Filing FORM 8-K 20 Dec 2023 15 Dec 2023 333-273360
425 Open Document Open Filing FORM 425 11 Dec 2023
425 Open Document Open Filing FORM 425 06 Dec 2023
425 Open Document Open Filing FORM 425 21 Nov 2023
EFFECT Open Document Open Filing 20 Nov 2023 333-273360
424B3 Open Document Open Filing 424B3 20 Nov 2023 333-273360
CORRESP Open Document Open Filing 17 Nov 2023
CORRESP Open Document Open Filing 15 Nov 2023
S-4/A Open Document Open Filing S-4/A 15 Nov 2023 333-273360
425 Open Document Open Filing FORM 425 14 Nov 2023
UPLOAD Open Document Open Filing 14 Nov 2023
425 Open Document Open Filing FORM 425 01 Nov 2023
425 Open Document Open Filing FORM 425 31 Oct 2023
425 Open Document Open Filing FORM 425 31 Oct 2023
S-4/A Open Document Open Filing FORM S-4/A 30 Oct 2023 333-273360
CORRESP Open Document Open Filing 30 Oct 2023
S-4/A Open Document Open Filing S-4/A 30 Oct 2023 333-273360
UPLOAD Open Document Open Filing 23 Oct 2023
S-4/A Open Document Open Filing S-4/A 27 Sep 2023 333-273360
S-4/A Open Document Open Filing S-4/A 27 Sep 2023 333-273360
CORRESP Open Document Open Filing 26 Sep 2023
UPLOAD Open Document Open Filing 21 Aug 2023
425 Open Document Open Filing FORM 425 04 Aug 2023
425 Open Document Open Filing FORM 425 03 Aug 2023
425 Open Document Open Filing FORM 425 03 Aug 2023
425 Open Document Open Filing FORM 425 02 Aug 2023
S-4 Open Document Open Filing S-4 21 Jul 2023 333-273360
425 Open Document Open Filing FORM 425 21 Jun 2023
425 Open Document Open Filing FORM 425 15 Jun 2023
425 Open Document Open Filing FORM 425 08 Jun 2023