On the Record · Newmarket
Newmarket acquisitions, on the record
The businesses Newmarket 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 |
|---|---|---|---|
American Pacific Corporation (AMPAC)Word for word“On January 16, 2024, we completed the acquisition of AMPAC Intermediate Holdings, LLC, the ultimate parent company of American Pacific Corporation (AMPAC), for approximately $ 700 million.” 10-K for 2023 | acquisition | January 16, 2024 | — |
AMPAC (American Pacific Corporation), via AMPAC Intermediate Holdings, LLCWord for word“We acquired AMPAC on January 16, 2024, for approximately $697 million.” 10-K for 2024 | acquisition | January 16, 2024 | approximately $697 million |
Calca Solutions, LLCWord for word“On October 1, 2025, we completed the acquisition of Mars TopCo, LLC, the ultimate parent company of Calca Solutions, LLC (Calca) for approximately $ 218 million.” 10-K for 2025 | acquisition | On October 1, 2025 | approximately $ 218 million |
American Pacific CorporationWord for word“On January 16, 2024, we completed the acquisition of all issued and outstanding ownership units of AMPAC Intermediate Holdings, LLC, the ultimate parent company of American Pacific Corporation (AMPAC), for approximately $ 697 million.” 10-K for 2025 | acquisition | On January 16, 2024 | approximately $ 697 million |
| Fiscal year ended | Cash paid for acquisitions (net of cash acquired) |
|---|---|
| 2016-12-31 | $0 |
| 2017-12-31 | $183.9 million |
| 2018-12-31 | $0 |
| 2019-12-31 | $0 |
| 2022-12-31 | $0 |
| 2023-12-31 | $0 |
| 2024-12-31 | $681.5 million |
| 2025-12-31 | $213.4 million |
Deal filings since 2016
- 2024-01-25 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2024-01-22 Form 8-K, Item 2.01: Completion of Acquisition or Disposition of Assets
- 2023-12-04 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2021-03-18 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2020-03-11 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2017-09-26 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2017-01-05 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
- 2016-12-19 Form 8-K, Item 1.01: Entry into a Material Definitive Agreement
Read from Newmarket’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 2026-02-12. 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.