On the Record · Alcoa

Alcoa acquisitions, on the record

The businesses Alcoa bought and sold, as its annual reports describe them, with the cash it reported paying for acquisitions each year and every deal filing since 2016.

Deals its annual reports describe

Business	Deal	When	Value
Saudi Arabia joint venture (25.1% interest, comprised of MBAC and MAC) Word for word“On July 1, 2025, Alcoa completed the sale of its full ownership interest of 25.1% in the Saudi Arabia joint venture, comprised of Ma’aden Bauxite and Alumina Company (MBAC) and the Ma’aden Aluminium Company (MAC), to Ma’aden, in exchange for total consideration of $1,350, comprised of 85,977,547 shares of Ma’aden (valued at SAR 52.35 per share at closing, or $1,200) and $150 in cash (related to taxes and transaction costs).” 10-K for 2025	divestiture	On July 1, 2025	$1,350
Alumina Limited Word for word“Based on Alcoa’s closing share price as of July 31, 2024, the Agreed Ratio implied a value of A$1.45 per Alumina Share and aggregate purchase consideration of approximately $2,700 for Alumina Limited.” 10-K for 2025	acquisition	—	approximately $2,700

Deal filings since 2016

2026-09-23 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2026-07-02 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2026-05-04 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2025-03-17 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2024-08-01 Form 8-K, Item 2.01: Completion of Acquisition or Disposition of Assets
2024-05-20 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2024-03-21 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2024-03-12 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2024-02-26 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2024-01-19 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2022-06-29 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2021-04-06 Form 8-K, Item 2.01: Completion of Acquisition or Disposition of Assets
2021-03-24 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2021-03-04 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2020-07-13 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2020-06-25 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2020-04-22 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2019-07-02 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2018-11-26 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2018-05-17 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2017-11-16 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2016-11-04 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
2016-10-31 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement

Read from Alcoa’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-26. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.