---
ticker: HWM
company: HWM
filing_type: 10-K
year_current: 2024
year_prior: 2023
risks_added: 0
risks_removed: 2
risks_modified: 1
risks_unchanged: 19
source: SEC EDGAR
url: https://riskdiff.com/hwm/2024-vs-2023/
markdown_url: https://riskdiff.com/hwm/2024-vs-2023/index.md
generated: 2026-06-01
---

# HWM: 10-K Risk Factor Changes 2024 vs 2023

> Source: U.S. Securities and Exchange Commission (EDGAR)  
> Generated: 2026-06-01  
> All data extracted directly from official filings. No hallucinated content.

## Summary

| Status | Count |
|--------|-------|
| New risks added | 0 |
| Risks removed | 2 |
| Risks modified | 1 |
| Unchanged | 19 |

---

## No Match in Current: Our business, results of operations, financial condition and/or cash flows have been and could continue to be adversely impacted materially by the continued effects of the COVID-19 pandemic.

*This section from the 2023 filing does not have a high-confidence textual match in 2024. It may have been removed, merged, or substantially reworded.*

The COVID-19 pandemic affecting the global community has had and may continue to have a material adverse effect on our business, results of operations, financial condition and/or cash flows, and the nature and extent of the impact over time remain uncertain. A sustained impact to our operations, financial results and market capitalization may require material impairments of our assets, including, but not limited to, goodwill and other intangible assets, long-lived assets, and right-of-use assets. The impact over time will depend on future developments that are beyond our control, including the duration of the pandemic, the continued severity of the virus, resurgences and emergence of variants of the virus, the efficacy and availability or uptake of vaccines and related drugs, and the actions that may be taken in response to COVID-19, such as travel limitations. For instance, the decrease in domestic and international air travel due to the pandemic adversely affected demand for narrow-body and wide-body aircraft. Although domestic air travel now approximates pre-pandemic levels, China domestic air travel is still below pre-pandemic 2019 levels on an average monthly basis in 2022. International travel also continues to be lower than pre-pandemic 2019 levels. We expect commercial aerospace growth to continue, with narrow-body demand returning faster than wide-body demand. The commercial wide-body aircraft market is taking longer to recover, which is creating a shift in our product mix compared to pre-pandemic conditions. In addition, several of our commercial aerospace and transportation customers have encountered, and may continue to encounter, challenges in their ability to increase production rates to meet demand due to labor and supply chain constraints stemming from the pandemic. Additionally, the COVID-19 pandemic has or may continue to exacerbate other risks disclosed herein, including, but not limited to, risks related to global economic conditions, competition, 11 11 11 Table of Contents Table of Contents loss of customers, costs of supplies, supply chain disruptions, manufacturing difficulties and disruptions, investment returns, our credit profile, our credit ratings, and interest rates.

---

## No Match in Current: The Arconic Inc. Separation Transaction could result in substantial tax liability.

*This section from the 2023 filing does not have a high-confidence textual match in 2024. It may have been removed, merged, or substantially reworded.*

It was a condition to the distribution of all outstanding shares of Arconic Corporation common stock to the Company's stockholders (the "Distribution of Arconic"), which effected the Arconic Inc. Separation Transaction, that we receive an opinion of our outside counsel regarding the qualification of the distribution as a "reorganization" within the meaning of Sections 355 and 368(a)(1)(D) of the Internal Revenue Code of 1986, as amended (the "Code"). This condition was satisfied prior to the Distribution of Arconic. However, if any of the facts, representations, or undertakings of the opinion is, or becomes, inaccurate or incomplete, the opinion of counsel may be invalid and the conclusions reached therein could be jeopardized. Further, the Internal Revenue Service (the "IRS") could determine that any of the facts, representations or undertakings are false or have been violated. Additionally, the opinion of counsel is not binding on the IRS or any court and the IRS or a court may disagree with the conclusions in the opinion of counsel. In the event the IRS were to prevail with such challenge, we, our stockholders and Arconic Corporation could be subject to significant U.S. federal income tax liability. In addition, even if the Distribution of Arconic, together with certain related transactions, otherwise qualifies for tax-free treatment under current U.S. federal income tax law, the Distribution of Arconic may nevertheless be rendered taxable to us as a result of certain post-distribution transactions, including certain acquisitions of shares or assets of ours or Arconic Corporation. Under the tax matters agreement we entered into with Arconic Corporation in connection with the Arconic Inc. Separation Transaction, Arconic Corporation may be required to indemnify us for any taxes resulting from the separation due to certain actions, including Arconic Corporation's representations, covenants or undertakings contained in the separation agreement and certain other agreements, including the opinion of counsel, being incorrect or violated. However, Arconic Corporation may not be able to fully satisfy its indemnification obligations. In addition, we may incur other tax costs in connection with the Arconic Inc. Separation Transaction, including non-U.S. tax costs resulting from transactions in non-U.S. jurisdictions, which may be material. Each of these risks could negatively affect our business, results of operations and financial condition.

---

## Modified: Labor disputes and other employee relations issues could adversely affect Howmet's business, financial condition or results of operations.

**Key changes:**

- Reworded sentence: "A significant portion of Howmet's employees are represented by labor unions in the United States and other countries under various collective bargaining agreements, each with varying durations and expiration dates."
- Reworded sentence: "Howmet may not be able to negotiate successor collective bargaining agreements upon expiration without a risk of labor disputes, including strikes or work stoppages, or we may be unable to renegotiate such contracts on favorable terms."
- Reworded sentence: "If we experience any extended interruption of operations at any of our facilities as a result of labor disputes, strikes or other work stoppages, our business, financial condition or results of operations could be adversely affected."

**Prior (2023):**

A significant portion of Howmet's employees are represented by labor unions in several countries under various collective bargaining agreements, each with varying durations and expiration dates. For more information, see "Employees" in Part I, Item 1 (Business) of this report. Howmet may not be able to negotiate successor collective bargaining agreements upon expiration, in the United States and other countries, without a risk of labor disputes, including strikes or work stoppages. Howmet may also be subject to general country strikes or work stoppages unrelated to its business or collective bargaining agreements. Any such labor disputes or work stoppages (or potential work stoppages) could have a material adverse effect on Howmet's business, financial condition or results of operations.

**Current (2024):**

A significant portion of Howmet's employees are represented by labor unions in the United States and other countries under various collective bargaining agreements, each with varying durations and expiration dates. For more information, see "Employees" in Part I, Item 1 (Business) of this report. Howmet may not be able to negotiate successor collective bargaining agreements upon expiration without a risk of labor disputes, including strikes or work stoppages, or we may be unable to renegotiate such contracts on favorable terms. Labor organizations may attempt to organize groups of additional employees from time to time, and potential changes in labor laws could make it easier for them to do so. Howmet may also be subject to general country strikes or work stoppages unrelated to its business or collective bargaining agreements. If we experience any extended interruption of operations at any of our facilities as a result of labor disputes, strikes or other work stoppages, our business, financial condition or results of operations could be adversely affected.

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*Data sourced from SEC EDGAR. Last updated 2026-06-01.*