[424B2] Royal Bank of Canada Prospectus Supplement

Rhea-AI Filing Summary

United States Steel Corporation (U.S. Steel, ticker X) filed a series of Post-Effective Amendments to more than 20 previously effective Form S-8 registration statements. The amendments remove from registration every share of common stock that remained unsold under the company’s various employee benefit and equity incentive plans.

The action follows the closing of the June 18 2025 merger in which Nippon Steel North America, Inc. acquired U.S. Steel through its wholly owned subsidiary, 2023 Merger Subsidiary, Inc. As a result, U.S. Steel became a wholly owned subsidiary of Nippon Steel and will no longer offer or sell securities to the public under the cited plans.

Key points:

• Deregistration covers plans such as the Savings Fund Plan for Salaried Employees, the 2002 and 2005 Stock Plans, the 2016 Omnibus Incentive Compensation Plan, multiple 401(k) plans and other legacy arrangements.
• The largest individual registration affected was 14.5 million shares registered in April 2021 under the 2016 Compensation Plan; other registrations ranged from 100 k to 9.73 million shares.
• The filing is administrative and stems directly from the merger; no new financial results or forward-looking information are provided.

Because the company is now private, these amendments formally terminate the public offering of shares tied to employee benefit programs and eliminate any future reporting obligations related to these unsold securities.

Positive

• Merger completion: Confirms the closing of the Nippon Steel acquisition, delivering the previously agreed cash consideration to former U.S. Steel shareholders.

Negative

• Loss of public listing: Deregistration underscores that U.S. Steel shares are no longer publicly traded, eliminating direct investment opportunities in the standalone company.

Insights

M&A Specialist

TL;DR: Administrative deregistration finalizes equity plan cleanup after Nippon Steel takeover; low standalone impact on legacy shareholders.

This filing merely clears the SEC ledger of unsold shares that were once available under U.S. Steel’s incentive and savings plans. The legal necessity arises from Section 5 obligations tied to registration statements, which must be withdrawn when offerings end. All economic value to former public shareholders was crystallized at the closing of the merger; therefore, the amendment has no incremental cash flow or valuation effect. It does, however, signal completion of post-closing housekeeping and reduces future compliance costs for the private entity.

Corporate Governance Expert

TL;DR: Filing confirms plan terminations and eliminates residual public-company reporting duties.

From a governance standpoint, deregistering the remaining stock under employee plans prevents inadvertent violations of securities laws and ensures that plan participants cannot acquire public-market shares that no longer exist. It also closes the books on historical equity compensation programs, simplifying benefit administration within Nippon Steel’s corporate structure. Impact is operational rather than financial, hence neutral for investors.

Registration Statement No. 333-275898 Filed Pursuant to Rule 424(b)(2)

Pricing Supplement Pricing Supplement dated June 17, 2025 to the Prospectus dated December 20, 2023, the Prospectus Supplement dated December 20, 2023, the Underlying Supplement No. 1A dated May 16, 2024 and the Product Supplement No. 1A dated May 16, 2024 $2,276,000
Capped Enhanced Return Buffer Notes
Linked to a Basket of Five Underliers,
Due June 23, 2028 Royal Bank of Canada

Royal Bank of Canada is offering Capped Enhanced Return Buffer Notes (the “Notes”) linked to the performance of an unequally weighted basket (the “Basket”) consisting of the S&P 500^® Index, the iShares^® MSCI EAFE ETF, the SPDR^® S&P MidCap 400^® ETF Trust, the Russell 2000^® Index and the iShares^® MSCI Emerging Markets ETF (each, a “Basket Underlier”).

· Capped Enhanced Return Potential — If the Final Basket Value is greater than the Initial Basket Value, at maturity, investors will receive a return equal to 150% of the Basket Return, subject to the Maximum Return of 41.50%.

· Contingent Return of Principal at Maturity — If the Final Basket Value is less than or equal to the Initial Basket Value, but is greater than or equal to the Buffer Value (95% of the Initial Basket Value), at maturity, investors will receive the principal amount of their Notes. If the Final Basket Value is less than the Buffer Value, at maturity, investors will lose 1% of the principal amount of their Notes for each 1% that the Final Basket Value is less than the Initial Basket Value in excess of the Buffer Percentage of 5%.

· The Notes do not pay interest.

· Any payments on the Notes are subject to our credit risk.

· The Notes will not be listed on any securities exchange.

CUSIP: 78017K5H1

Investing in the Notes involves a number of risks. See “Selected Risk Considerations” beginning on page P-7 of this pricing supplement and “Risk Factors” in the accompanying prospectus, prospectus supplement and product supplement.

None of the Securities and Exchange Commission (the “SEC”), any state securities commission or any other regulatory body has approved or disapproved of the Notes or passed upon the adequacy or accuracy of this pricing supplement. Any representation to the contrary is a criminal offense. The Notes will not constitute deposits insured by the Canada Deposit Insurance Corporation, the U.S. Federal Deposit Insurance Corporation or any other Canadian or U.S. governmental agency or instrumentality. The Notes are not bail-inable notes and are not subject to conversion into our common shares under subsection 39.2(2.3) of the Canada Deposit Insurance Corporation Act.

	Per Note	Total
Price to public	100.00%	$2,276,000
Underwriting discounts and commissions(1)	0.00%	$0
Proceeds to Royal Bank of Canada	100.00%	$2,276,000

⁽¹⁾ RBC Capital Markets, LLC, acting as our agent, will not receive a commission in connection with its sales of the Notes We or one of our affiliates may pay a broker-dealer that is not affiliated with us a referral fee of up to $12.00 per $1,000 principal amount of Notes. See “Supplemental Plan of Distribution (Conflicts of Interest)” below.

The initial estimated value of the Notes determined by us as of the Trade Date, which we refer to as the initial estimated value, is $983.16 per $1,000 principal amount of Notes and is less than the public offering price of the Notes. The market value of the Notes at any time will reflect many factors, cannot be predicted with accuracy and may be less than this amount. We describe the determination of the initial estimated value in more detail below.

RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

KEY TERMS

The information in this “Key Terms” section is qualified by any more detailed information set forth in this pricing supplement and in the accompanying prospectus, prospectus supplement, underlying supplement and product supplement.

Issuer:	Royal Bank of Canada
Underwriter:	RBC Capital Markets, LLC (“RBCCM”)
Minimum Investment:	$1,000 and minimum denominations of $1,000 in excess thereof
Basket Underliers:	The S&P 500® Index (the “SPX Index”), the iShares® MSCI EAFE ETF (the “EFA Fund”), the SPDR® S&P MidCap 400® ETF Trust (the “MDY Fund”), the Russell 2000® Index (the “RTY Index”) and the iShares® MSCI Emerging Markets ETF (the “EEM Fund”). We refer to each of the SPX Index and the RTY Index as an “Index” and to each of the EFA Fund, the MDY Fund and the EEM Fund as a “Fund.”
	Basket Underlier	Bloomberg Ticker	Initial Basket Underlier Value(1)	Basket Weighting
	SPX Index	SPX	5,982.72	41%
	EFA Fund	EFA UP	$86.96	23%
	MDY Fund	MDY UP	$552.01	15%
	RTY Index	RTY	2,101.960	12%
	EEM Fund	EEM UP	$46.61	9%
	(1) With respect to each Basket Underlier, the closing value of that Basket Underlier on the Trade Date
Trade Date:	June 17, 2025
Issue Date:	June 23, 2025
Valuation Date:*	June 20, 2028
Maturity Date:*	June 23, 2028
Payment at Maturity:	Investors will receive on the Maturity Date per $1,000 principal amount of Notes: ·     If the Final Basket Value is greater than the Initial Basket Value, an amount equal to: $1,000 + ($1,000 × the lesser of (a) Basket Return × Participation Rate and (b) Maximum Return) ·     If the Final Basket Value is less than or equal to the Initial Basket Value, but is greater than or equal to the Buffer Value: $1,000 ·     If the Final Basket Value is less than the Buffer Value, an amount equal to: $1,000 + [$1,000 × (Basket Return + Buffer Percentage)] If the Final Basket Value is less than the Buffer Value, you will lose some or a substantial portion of your principal amount at maturity. All payments on the Notes are subject to our credit risk.
Participation Rate:	150% (subject to the Maximum Return)
Maximum Return:	41.50%. Accordingly, the maximum payment at maturity will be $1,415 per $1,000 principal amount of Notes.
Buffer Value:	95, which is 95% of the Initial Basket Value
Buffer Percentage:	5%

P-2 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

Basket Return:	The Basket Return, expressed as a percentage, is calculated using the following formula: Final Basket Value – Initial Basket Value Initial Basket Value
Initial Basket Value:	Set equal to 100 on the Trade Date
Final Basket Value:	The Final Basket Value will be calculated as follows: 100 × [1 + (the sum of, for each Basket Underlier, its Basket Underlier Return times its Basket Weighting)]
Basket Underlier Return:	With respect to each Basket Underlier, the Basket Underlier Return, expressed as a percentage, is calculated using the following formula: Final Basket Underlier Value – Initial Basket Underlier Value Initial Basket Underlier Value
Final Basket Underlier Value:	With respect to each Basket Underlier, the closing value of that Basket Underlier on the Valuation Date
Calculation Agent:	RBCCM

* Subject to postponement. See “General Terms of the Notes—Postponement of a Determination Date” and “General Terms of the Notes—Postponement of a Payment Date” in the accompanying product supplement.

P-3 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

ADDITIONAL TERMS OF YOUR NOTES

You should read this pricing supplement together with the prospectus dated December 20, 2023, as supplemented by the prospectus supplement dated December 20, 2023, relating to our Senior Global Medium-Term Notes, Series J, of which the Notes are a part, the underlying supplement no. 1A dated May 16, 2024 and the product supplement no. 1A dated May 16, 2024. This pricing supplement, together with these documents, contains the terms of the Notes and supersedes all other prior or contemporaneous oral statements as well as any other written materials, including preliminary or indicative pricing terms, correspondence, trade ideas, structures for implementation, sample structures, fact sheets, brochures or other educational materials of ours.

We have not authorized anyone to provide any information or to make any representations other than those contained or incorporated by reference in this pricing supplement and the documents listed below. We take no responsibility for, and can provide no assurance as to the reliability of, any other information that others may give you. These documents are an offer to sell only the Notes offered hereby, but only under circumstances and in jurisdictions where it is lawful to do so. The information contained in each such document is current only as of its date.

If the information in this pricing supplement differs from the information contained in the documents listed below, you should rely on the information in this pricing supplement.

You should carefully consider, among other things, the matters set forth in “Selected Risk Considerations” in this pricing supplement and “Risk Factors” in the documents listed below, as the Notes involve risks not associated with conventional debt securities. We urge you to consult your investment, legal, tax, accounting and other advisers before you invest in the Notes.

You may access these documents on the SEC website at www.sec.gov as follows (or if such address has changed, by reviewing our filings for the relevant date on the SEC website):

· Prospectus dated December 20, 2023:

https://www.sec.gov/Archives/edgar/data/1000275/000119312523299520/d645671d424b3.htm

· Prospectus Supplement dated December 20, 2023:

https://www.sec.gov/Archives/edgar/data/1000275/000119312523299523/d638227d424b3.htm

· Underlying Supplement No. 1A dated May 16, 2024:

https://www.sec.gov/Archives/edgar/data/1000275/000095010324006773/dp211259_424b2-us1a.htm

· Product Supplement No. 1A dated May 16, 2024:

https://www.sec.gov/Archives/edgar/data/1000275/000095010324006777/dp211286_424b2-ps1a.htm

Our Central Index Key, or CIK, on the SEC website is 1000275. As used in this pricing supplement, “Royal Bank of Canada,” the “Bank,” “we,” “our” and “us” mean only Royal Bank of Canada.

P-4 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

HYPOTHETICAL RETURNS

The table and examples set forth below illustrate hypothetical payments at maturity for hypothetical performance of the Basket, based on the Buffer Value of 95% of the Initial Basket Value, the Participation Rate of 150%, the Maximum Return of 41.50% and the Buffer Percentage of 5%. The table and examples are only for illustrative purposes and may not show the actual return applicable to investors.

Hypothetical Basket Return	Payment at Maturity per $1,000 Principal Amount of Notes	Payment at Maturity as Percentage of Principal Amount
50.0000%	$1,415.00	141.500%
40.0000%	$1,415.00	141.500%
30.0000%	$1,415.00	141.500%
27.6667%	$1,415.00	141.500%
20.0000%	$1,300.00	130.000%
10.0000%	$1,150.00	115.000%
5.0000%	$1,075.00	107.500%
2.0000%	$1,030.00	103.000%
0.0000%	$1,000.00	100.000%
-2.0000%	$1,000.00	100.000%
-5.0000%	$1,000.00	100.000%
-10.0000%	$950.00	95.000%
-20.0000%	$850.00	85.000%
-30.0000%	$750.00	75.000%
-40.0000%	$650.00	65.000%
-50.0000%	$550.00	55.000%
-60.0000%	$450.00	45.000%
-70.0000%	$350.00	35.000%
-80.0000%	$250.00	25.000%
-90.0000%	$150.00	15.000%
-100.0000%	$50.00	5.000%

Example 1 —	The value of the Basket increases from the Initial Basket Value to the Final Basket Value by 2%.
	Basket Return:	2%
	Payment at Maturity:	$1,000 + ($1,000 × the lesser of (a) 2% × 150% and (b) 41.50%) = $1,000 + ($1,000 × the lesser of (a) 3% and (b) 41.50%) = $1,000 + ($1,000 × 3%) = $1,000 + $30 = $1,030
	In this example, the payment at maturity is $1,030 per $1,000 principal amount of Notes, for a return of 3%. Because the Final Basket Value is greater than the Initial Basket Value, investors receive a return equal to 150% of the Basket Return, subject to the Maximum Return of 41.50%.

P-5 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

Example 2 —	The value of the Basket increases from the Initial Basket Value to the Final Basket Value by 40%, resulting in a return equal to the Maximum Return.
	Basket Return:	40%
	Payment at Maturity:	$1,000 + ($1,000 × the lesser of (a) 40% × 150% and (b) 41.50%) = $1,000 + ($1,000 × the lesser of (a) 60% and (b) 41.50%) = $1,000 + ($1,000 × 41.50%) = $1,000 + $415 = $1,415
	In this example, the payment at maturity is $1,415 per $1,000 principal amount of Notes, for a return of 41.50%, which is the Maximum Return. This example illustrates that investors will not receive a return at maturity in excess of the Maximum Return. Accordingly, the return on the Notes may be less than the return of the Basket.

Example 3 —	The value of the Basket decreases from the Initial Basket Value to the Final Basket Value by 2% (i.e., the Final Basket Value is below the Initial Basket Value but above the Buffer Value).
	Basket Return:	-2%
	Payment at Maturity:	$1,000
	In this example, the payment at maturity is $1,000 per $1,000 principal amount of Notes, for a return of 0%. Because the Final Basket Value is greater than the Buffer Value, investors receive a full return of the principal amount of their Notes.

Example 4 —	The value of the Basket decreases from the Initial Basket Value to the Final Basket Value by 50% (i.e., the Final Basket Value is below the Buffer Value).
	Basket Return:	-50%
	Payment at Maturity:	$1,000 + [$1,000 × (-50% + 5%)] = $1,000 – $450 = $550
	In this example, the payment at maturity is $550 per $1,000 principal amount of Notes, representing a loss of 45% of the principal amount. Because the Final Basket Value is less than the Buffer Value, investors do not receive a full return of the principal amount of their Notes.

Investors in the Notes could lose some or a substantial portion of the principal amount of their Notes at maturity.

P-6 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

SELECTED RISK CONSIDERATIONS

An investment in the Notes involves significant risks. We urge you to consult your investment, legal, tax, accounting and other advisers before you invest in the Notes. Some of the risks that apply to an investment in the Notes are summarized below, but we urge you to read also the “Risk Factors” sections of the accompanying prospectus, prospectus supplement and product supplement. You should not purchase the Notes unless you understand and can bear the risks of investing in the Notes.

Risks Relating to the Terms and Structure of the Notes

· You May Lose a Substantial Portion of the Principal Amount at Maturity — If the Final Basket Value is less than the Buffer Value, you will lose 1% of the principal amount of your Notes for each 1% that the Final Basket Value is less than the Initial Basket Value in excess of the Buffer Percentage. You could lose some or a substantial portion of your principal amount at maturity.

· Your Potential Return at Maturity Is Limited — Your return on the Notes will not exceed the Maximum Return, regardless of any appreciation in the value of the Basket, which may be significant. Accordingly, your return on the Notes may be less than your return would be if you made an investment in a security directly linked to the positive performance of the Basket.

· The Notes Do Not Pay Interest, and Your Return on the Notes May Be Lower Than the Return on a Conventional Debt Security of Comparable Maturity — There will be no periodic interest payments on the Notes as there would be on a conventional fixed-rate or floating-rate debt security having the same maturity. The return that you will receive on the Notes, which could be negative, may be less than the return you could earn on other investments. Even if your return is positive, your return may be less than the return you would earn if you purchased one of our conventional senior interest-bearing debt securities.

· Payments on the Notes Are Subject to Our Credit Risk, and Market Perceptions about Our Creditworthiness May Adversely Affect the Market Value of the Notes — The Notes are our senior unsecured debt securities, and your receipt of any amounts due on the Notes is dependent upon our ability to pay our obligations as they come due. If we were to default on our payment obligations, you may not receive any amounts owed to you under the Notes and you could lose your entire investment. In addition, any negative changes in market perceptions about our creditworthiness may adversely affect the market value of the Notes.

· Changes in the Value of One Basket Underlier May Be Offset by Changes in the Values of the Other Basket Underliers — A change in the value of one Basket Underlier may not correlate with changes in the values of the other Basket Underliers. The value of one Basket Underlier may increase, while the values of the other Basket Underliers may not increase as much, or may even decrease. Therefore, in determining the value of the Basket as of any time, increases in the value of one Basket Underlier may be moderated, or wholly offset, by lesser increases or decreases in the values of the other Basket Underliers. Further, because the Basket Underliers are unequally weighted, increases in the values of the lower-weighted Basket Underliers may be offset by even small decreases in the values of the more heavily weighted Basket Underliers.

· Any Payment on the Notes Will Be Determined Based on the Closing Values of the Basket Underliers on the Dates Specified — Any payment on the Notes will be determined based on the closing values of the Basket Underliers on the dates specified. You will not benefit from any more favorable values of the Basket Underliers determined at any other time.

· The U.S. Federal Income Tax Consequences of an Investment in the Notes Are Uncertain — There is no direct legal authority regarding the proper U.S. federal income tax treatment of the Notes, and significant aspects of the tax treatment of the Notes are uncertain. Moreover, the Notes may be subject to the “constructive ownership” regime, in which case certain adverse tax consequences may apply upon your disposition of a Note. You should review carefully the section entitled “United States Federal Income Tax Considerations” herein, in combination with the section entitled

P-7 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

“United States Federal Income Tax Considerations” in the accompanying product supplement, and consult your tax adviser regarding the U.S. federal income tax consequences of an investment in the Notes.

Risks Relating to the Initial Estimated Value of the Notes and the Secondary Market for the Notes

· There May Not Be an Active Trading Market for the Notes; Sales in the Secondary Market May Result in Significant Losses — There may be little or no secondary market for the Notes. The Notes will not be listed on any securities exchange. RBCCM and our other affiliates may make a market for the Notes; however, they are not required to do so and, if they choose to do so, may stop any market-making activities at any time. Because other dealers are not likely to make a secondary market for the Notes, the price at which you may be able to trade your Notes is likely to depend on the price, if any, at which RBCCM or any of our other affiliates is willing to buy the Notes. Even if a secondary market for the Notes develops, it may not provide enough liquidity to allow you to easily trade or sell the Notes. We expect that transaction costs in any secondary market would be high. As a result, the difference between bid and ask prices for your Notes in any secondary market could be substantial. If you sell your Notes before maturity, you may have to do so at a substantial discount from the price that you paid for them, and as a result, you may suffer significant losses. The Notes are not designed to be short-term trading instruments. Accordingly, you should be able and willing to hold your Notes to maturity.

· The Initial Estimated Value of the Notes Is Less Than the Public Offering Price — The initial estimated value of the Notes is less than the public offering price of the Notes and does not represent a minimum price at which we, RBCCM or any of our other affiliates would be willing to purchase the Notes in any secondary market (if any exists) at any time. If you attempt to sell the Notes prior to maturity, their market value may be lower than the price you paid for them and the initial estimated value. This is due to, among other things, changes in the values of the Basket Underliers, the internal funding rate we pay to issue securities of this kind (which is lower than the rate at which we borrow funds by issuing conventional fixed rate debt) and the inclusion in the public offering price of the referral fee, our estimated profit and the estimated costs relating to our hedging of the Notes. These factors, together with various credit, market and economic factors over the term of the Notes, are expected to reduce the price at which you may be able to sell the Notes in any secondary market and will affect the value of the Notes in complex and unpredictable ways. Assuming no change in market conditions or any other relevant factors, the price, if any, at which you may be able to sell your Notes prior to maturity may be less than your original purchase price, as any such sale price would not be expected to include the referral fee, our estimated profit or the hedging costs relating to the Notes. In addition, any price at which you may sell the Notes is likely to reflect customary bid-ask spreads for similar trades. In addition to bid-ask spreads, the value of the Notes determined for any secondary market price is expected to be based on a secondary market rate rather than the internal funding rate used to price the Notes and determine the initial estimated value. As a result, the secondary market price will be less than if the internal funding rate were used.

· The Initial Estimated Value of the Notes Is Only an Estimate, Calculated as of the Trade Date — The initial estimated value of the Notes is based on the value of our obligation to make the payments on the Notes, together with the mid-market value of the derivative embedded in the terms of the Notes. See “Structuring the Notes” below. Our estimate is based on a variety of assumptions, including our internal funding rate (which represents a discount from our credit spreads), expectations as to dividends, interest rates and volatility and the expected term of the Notes. These assumptions are based on certain forecasts about future events, which may prove to be incorrect. Other entities may value the Notes or similar securities at a price that is significantly different than we do.

The value of the Notes at any time after the Trade Date will vary based on many factors, including changes in market conditions, and cannot be predicted with accuracy. As a result, the actual value you would receive if you sold the Notes in any secondary market, if any, should be expected to differ materially from the initial estimated value of the Notes.

Risks Relating to Conflicts of Interest and Our Trading Activities

· Our and Our Affiliates’ Business and Trading Activities May Create Conflicts of Interest — You should make your own independent investigation of the merits of investing in the Notes. Our and our affiliates’ economic interests are potentially adverse to your interests as an investor in the Notes due to our and our affiliates’ business and trading activities, and we and our affiliates have no obligation to consider your interests in taking any actions that might affect

P-8 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

the value of the Notes. Trading by us and our affiliates may adversely affect the values of the Basket Underliers and the market value of the Notes. See “Risk Factors—Risks Relating to Conflicts of Interest” in the accompanying product supplement.

· RBCCM’s Role as Calculation Agent May Create Conflicts of Interest — As Calculation Agent, our affiliate, RBCCM, will determine any values of the Basket Underliers and make any other determinations necessary to calculate any payments on the Notes. In making these determinations, the Calculation Agent may be required to make discretionary judgments, including those described under “—Risks Relating to the Basket Underliers” below. In making these discretionary judgments, the economic interests of the Calculation Agent are potentially adverse to your interests as an investor in the Notes, and any of these determinations may adversely affect any payments on the Notes. The Calculation Agent will have no obligation to consider your interests as an investor in the Notes in making any determinations with respect to the Notes.

Risks Relating to the Basket Underliers

· You Will Not Have Any Rights to Any Fund or the Securities Composing Any Basket Underlier — As an investor in the Notes, you will not have voting rights or rights to receive dividends or other distributions or any other rights with respect to any Fund or the securities composing any Basket Underlier. Each Index is a price return index and its return does not reflect regular cash dividends paid by its components.

· Each Fund and Its Underlying Index Are Different — The performance of a Fund will not exactly replicate the performance of its Underlying Index (as defined below). Each Fund is subject to management risk, which is the risk that the investment strategy for that Fund, the implementation of which is subject to a number of constraints, may not produce the intended results. Each Fund’s investment adviser may have the right to use a portion of that Fund’s assets to invest in securities or other assets or instruments, including derivatives, that are not included in its Underlying Index. In addition, unlike an Underlying Index, a Fund will reflect transaction costs and fees that will reduce its performance relative to its Underlying Index.

The performance of a Fund may diverge significantly from the performance of its Underlying Index due to differences in trading hours between that Fund and the securities composing its Underlying Index or other circumstances. During periods of market volatility, the component securities held by a Fund may be unavailable in the secondary market, market participants may be unable to calculate accurately the intraday net asset value per share of that Fund and the liquidity of that Fund may be adversely affected. This kind of market volatility may also disrupt the ability of market participants to create and redeem shares in a Fund. Further, market volatility may adversely affect, sometimes materially, the prices at which market participants are willing to buy and sell shares of a Fund. As a result, under these circumstances, the market value of a Fund may vary substantially from the net asset value per share of that Fund.

· The Notes Are Subject to Mid-Capitalization Companies Risk with Respect to the MDY Fund — The MDY Fund tracks securities issued by mid-market capitalizations. These companies often have greater stock price volatility, lower trading volume and less liquidity than large-capitalization companies. As a result, the value of the MDY Fund may be more volatile than that of a market measure that does not track solely mid-capitalization stocks. Stock prices of mid-capitalization companies are also generally more vulnerable than those of large-capitalization companies to adverse business and economic developments, and the stocks of mid-capitalization companies may be thinly traded and may be less attractive to many investors if they do not pay dividends. In addition, mid-capitalization companies are often less well-established and less stable financially than large-capitalization companies and may depend on a small number of key personnel, making them more vulnerable to loss of personnel. Mid-capitalization companies are often subject to less analyst coverage and may be in early, and less predictable, periods of their corporate existences. Mid-capitalization companies tend to have lower revenues, less diverse product lines, smaller shares of their target markets, fewer financial resources and fewer competitive strengths than large-capitalization companies. These companies may also be more susceptible to adverse developments related to their products or services.

· The Notes Are Subject to Small-Capitalization Companies Risk with Respect to the RTY Index — The RTY Index tracks securities issued by companies with relatively small market capitalizations. These companies often have greater stock price volatility, lower trading volume and less liquidity than large-capitalization companies. As a result, the value

P-9 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

of the RTY Index may be more volatile than that of a market measure that does not track solely small-capitalization stocks. Stock prices of small-capitalization companies are also generally more vulnerable than those of large-capitalization companies to adverse business and economic developments, and the stocks of small-capitalization companies may be thinly traded and may be less attractive to many investors if they do not pay dividends. In addition, small-capitalization companies are often less well-established and less stable financially than large-capitalization companies and may depend on a small number of key personnel, making them more vulnerable to loss of personnel. Small-capitalization companies are often subject to less analyst coverage and may be in early, and less predictable, periods of their corporate existences. Small-capitalization companies tend to have lower revenues, less diverse product lines, smaller shares of their target markets, fewer financial resources and fewer competitive strengths than large-capitalization companies. These companies may also be more susceptible to adverse developments related to their products or services.

· The Notes Are Subject to Risks Relating to Non-U.S. Securities Markets with Respect to the EFA Fund and the EEM Fund — The equity securities composing the EFA Fund and the EEM Fund are issued by non-U.S. companies in non-U.S. securities markets. Investments in securities linked to the value of such non-U.S. equity securities involve risks associated with the securities markets in the home countries of the issuers of those non-U.S. equity securities, including risks of volatility in those markets, governmental intervention in those markets and cross shareholdings in companies in certain countries. Also, there is generally less publicly available information about companies in some of these jurisdictions than there is about U.S. companies that are subject to the reporting requirements of the SEC, and generally non-U.S. companies are subject to accounting, auditing and financial reporting standards and requirements and securities trading rules different from those applicable to U.S. reporting companies. The prices of securities in non-U.S. markets may be affected by political, economic, financial and social factors in those countries, or global regions, including changes in government, economic and fiscal policies and currency exchange laws.

· The Notes Are Subject to Risks Relating to Emerging Markets with Respect to the EEM Fund — The equity securities composing the EEM Fund have been issued by companies based in emerging markets. Emerging markets pose further risks in addition to the risks associated with investing in foreign equity markets generally. Countries with emerging markets may have relatively unstable financial markets and governments; may present the risks of nationalization of businesses; may impose restrictions on currency conversion, exports or foreign ownership and prohibitions on the repatriation of assets; may pose a greater likelihood of regulation by the national, provincial and local governments of the emerging market countries, including the imposition of currency exchange laws and taxes; and may have less protection of property rights, less access to legal recourse and less comprehensive financial reporting and auditing requirements than more developed countries. The economies of countries with emerging markets may be based on only a few industries, may be highly vulnerable to changes in local or global trade conditions, and may suffer from extreme and volatile debt burdens or inflation rates. Local securities markets may trade a small number of securities and may be unable to respond effectively to increases in trading volume, potentially making prompt liquidation of holdings difficult or impossible at times. Moreover, the economies in such countries may differ unfavorably from the economy in the United States in such respects as growth of gross national product, rate of inflation, capital reinvestment, resources, self-sufficiency and balance of payment positions. The currencies of emerging markets may also be less liquid and more volatile than those of developed markets and may be affected by political and economic developments in different ways than developed markets. The foregoing factors may adversely affect the performance of companies based in emerging markets.

· The Values of the EFA Fund and the EEM Fund Are Subject to Currency Exchange Risk — Because the securities composing the EFA Fund and the EEM Fund are denominated in non-U.S. currencies and are converted into U.S. dollars for purposes of calculating the values of the EFA Fund and the EEM Fund, the values of the EFA Fund and the EEM Fund will be exposed to the currency exchange rate risk with respect to each of those non-U.S. currencies relative to the U.S. dollar. An investor’s net exposure will depend on the extent to which each of those non-U.S. currencies strengthens or weakens against the U.S. dollar and the relative weight of the securities denominated in those non-U.S. currencies. If, taking into account the relevant weighting, the U.S. dollar strengthens against those non-U.S. currencies, the values of the EFA Fund and the EEM Fund and the value of the Notes will be adversely affected.

· We May Accelerate the Notes If a Change-in-Law Event Occurs — Upon the occurrence of legal or regulatory changes that may, among other things, prohibit or otherwise materially restrict persons from holding the Notes or a

P-10 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

Basket Underlier or its components, or engaging in transactions in them, the Calculation Agent may determine that a change-in-law-event has occurred and accelerate the Maturity Date for a payment determined by the Calculation Agent in its sole discretion. Any amount payable upon acceleration could be significantly less than any amount that would be due on the Notes if they were not accelerated. However, if the Calculation Agent elects not to accelerate the Notes, the value of, and any amount payable on, the Notes could be adversely affected, perhaps significantly, by the occurrence of such legal or regulatory changes. See “General Terms of Notes—Change-in-Law Events” in the accompanying product supplement.

· Any Payment on the Notes May Be Postponed and Adversely Affected by the Occurrence of a Market Disruption Event — The timing and amount of any payment on the Notes is subject to adjustment upon the occurrence of a market disruption event affecting a Basket Underlier. If a market disruption event persists for a sustained period, the Calculation Agent may make a discretionary determination of the closing value of any affected Basket Underlier. See “General Terms of the Notes—Indices—Market Disruption Events,” “General Terms of the Notes—Reference Stocks and Funds—Market Disruption Events,” “General Terms of the Notes—Postponement of a Determination Date” and “General Terms of the Notes—Postponement of a Payment Date” in the accompanying product supplement.

· Adjustments to a Fund or to Its Underlying Index Could Adversely Affect Any Payments on the Notes — The investment adviser of a Fund may add, remove or substitute the component securities held by that Fund or make changes to its investment strategy, and the sponsor of an Underlying Index may add, delete, substitute or adjust the securities composing that Underlying Index, may make other methodological changes to that Underlying Index that could affect its performance or may discontinue or suspend calculation and publication of that Underlying Index. Any of these actions could adversely affect the value of a Fund and, consequently, the value of the Notes.

· Adjustments to an Index Could Adversely Affect Any Payments on the Notes — The sponsor of an Index may add, delete, substitute or adjust the securities composing that Index or make other methodological changes to that Index that could affect its performance. The Calculation Agent will calculate the value to be used as the closing value of an Index in the event of certain material changes in, or modifications to, that Index. In addition, the sponsor of an Index may also discontinue or suspend calculation or publication of that Index at any time. Under these circumstances, the Calculation Agent may select a successor index that the Calculation Agent determines to be comparable to the discontinued Index or, if no successor index is available, the Calculation Agent will determine the value to be used as the closing value of that Index. Any of these actions could adversely affect the value of an Index and, consequently, the value of the Notes. See “General Terms of the Notes—Indices—Discontinuation of, or Adjustments to, an Index” in the accompanying product supplement.

· Anti-dilution Protection Is Limited, and the Calculation Agent Has Discretion to Make Anti-dilution Adjustments — The Calculation Agent may in its sole discretion make adjustments affecting any amounts payable on the Notes upon the occurrence of certain events with respect to a Fund that the Calculation Agent determines have a diluting or concentrative effect on the theoretical value of that Fund. However, the Calculation Agent might not make adjustments in response to all such events that could affect a Fund. The occurrence of any such event and any adjustment made by the Calculation Agent (or a determination by the Calculation Agent not to make any adjustment) may adversely affect the market price of, and any amounts payable on, the Notes. See “General Terms of the Notes—Reference Stocks and Funds—Anti-dilution Adjustments” in the accompanying product supplement.

· Reorganization or Other Events Could Adversely Affect the Value of the Notes or Result in the Notes Being Accelerated — If a Fund is delisted or terminated, the Calculation Agent may select a successor fund. In addition, upon the occurrence of certain reorganization or other events affecting a Fund, the Calculation Agent may make adjustments that result in payments on the Notes being based on the performance of (i) cash, securities of another issuer and/or other property distributed to holders of that Fund upon the occurrence of that event or (ii) in the case of a reorganization event in which only cash is distributed to holders of that Fund, a substitute security, if the Calculation Agent elects to select one. Any of these actions could adversely affect the value of the affected Fund and, consequently, the value of the Notes. Alternatively, the Calculation Agent may accelerate the Maturity Date for a payment determined by the Calculation Agent. Any amount payable upon acceleration could be significantly less than any amount that would be due on the Notes if they were not accelerated. However, if the Calculation Agent elects not to accelerate the Notes, the value of, and any amount payable on, the Notes could be adversely affected, perhaps significantly. See “General Terms

P-11 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

of the Notes—Reference Stocks and Funds—Anti-dilution Adjustments—Reorganization Events” and “General Terms of the Notes—Reference Stocks and Funds—Discontinuation of, or Adjustments to, a Fund” in the accompanying product supplement.

P-12 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

INFORMATION REGARDING THE BASKET UNDERLIERS

The SPX Index consists of stocks of 500 companies selected to provide a performance benchmark for the U.S. equity markets. For more information about the SPX Index, see “Indices—The S&P U.S. Indices” in the accompanying underlying supplement.

According to publicly available information, the EFA Fund is an exchange-traded fund of iShares^® Trust, a registered investment company, that seeks to track the investment results, before fees and expenses, of an index composed of large- and mid-capitalization developed market equities, excluding the U.S. and Canada, which is currently the MSCI EAFE^® Index (with respect to the EFA Fund, the “Underlying Index”). The Underlying Index is a free float-adjusted market capitalization index that is designed to measure the equity market performance of the large- and mid-cap segments of certain developed markets, excluding the United States and Canada. For more information about the EFA Fund, see “Exchange-Traded Funds—The iShares^® ETFs” in the accompanying underlying supplement.

According to publicly available information, the MDY Fund is a registered investment company that seeks to provide investment results that, before expenses, correspond generally to the price and yield performance of the S&P MidCap 400^® Index (with respect to the MDY Fund, the “Underlying Index”). The Underlying Index consists of stocks of 400 companies selected to provide a performance benchmark for the medium market capitalization segment of the U.S. equity markets. For more information about the MDY Fund, see “Exchange-Traded Funds—The SPDR^® S&P MidCap 400^® ETF Trust” in the accompanying underlying supplement.

The RTY Index measures the capitalization-weighted price performance of 2,000 U.S. small-capitalization stocks listed on eligible U.S. exchanges and is designed to track the performance of the small-capitalization segment of the U.S. equity market. For more information about the RTY Index, see “Indices—The Russell Indices” in the accompanying underlying supplement.

According to publicly available information, the EEM Fund is an exchange-traded fund of iShares^®, Inc., a registered investment company, that seeks to track the investment results, before fees and expenses, of an index composed of large- and mid-capitalization emerging market equities, which is currently the MSCI Emerging Markets Index (with respect to the EEM Fund, the “Underlying Index”). The Underlying Index is a free float-adjusted market capitalization index that is designed to measure the equity market performance of the large- and mid-cap segments of global emerging markets. For more information about the EEM Fund, see “Exchange-Traded Funds—The iShares^® ETFs” in the accompanying underlying supplement.

P-13 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

Historical Information

The following graphs set forth historical closing values of the Basket Underliers for the period from January 1, 2015 to June 17, 2025. We obtained the information in the graphs from Bloomberg Financial Markets, without independent investigation. We cannot give you assurance that the performance of the Basket Underliers will result in the return of all of your initial investment.

S&P 500^® Index

PAST PERFORMANCE IS NOT INDICATIVE OF FUTURE RESULTS.

iShares^® MSCI EAFE ETF

PAST PERFORMANCE IS NOT INDICATIVE OF FUTURE RESULTS.

P-14 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

SPDR^® S&P MidCap 400^® ETF Trust

PAST PERFORMANCE IS NOT INDICATIVE OF FUTURE RESULTS.

Russell 2000^® Index

PAST PERFORMANCE IS NOT INDICATIVE OF FUTURE RESULTS.

P-15 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

iShares^® MSCI Emerging Markets ETF

PAST PERFORMANCE IS NOT INDICATIVE OF FUTURE RESULTS.

P-16 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS

You should review carefully the section in the accompanying product supplement entitled “United States Federal Income Tax Considerations.” The following discussion, when read in combination with that section, constitutes the full opinion of our counsel, Davis Polk & Wardwell LLP, regarding the material U.S. federal income tax consequences of owning and disposing of the Notes.

Generally, this discussion assumes that you purchased the Notes for cash in the original issuance at the stated issue price and does not address other circumstances specific to you, including consequences that may arise due to any other investments relating to the Basket Underliers. You should consult your tax adviser regarding the effect any such circumstances may have on the U.S. federal income tax consequences of your ownership of a Note.

In the opinion of our counsel, it is reasonable to treat the Notes for U.S. federal income tax purposes as prepaid financial contracts that are “open transactions,” as described in the section entitled “United States Federal Income Tax Considerations—Tax Consequences to U.S. Holders—Notes Treated as Prepaid Financial Contracts that are Open Transactions” in the accompanying product supplement. There is uncertainty regarding this treatment, and the Internal Revenue Service (the “IRS”) or a court might not agree with it. A different tax treatment could be adverse to you. Generally, if this treatment is respected, subject to the potential application of the “constructive ownership” regime discussed below, (i) you should not recognize taxable income or loss prior to the taxable disposition of your Notes (including upon maturity or an earlier redemption, if applicable) and (ii) the gain or loss on your Notes should be treated as short-term capital gain or loss unless you have held the Notes for more than one year, in which case your gain or loss should be treated as long-term capital gain or loss.

Even if the treatment of the Notes as prepaid financial contracts is respected, purchasing a Note could be treated as entering into a “constructive ownership transaction” within the meaning of Section 1260 of the Internal Revenue Code (“Section 1260”). In that case, all or a portion of any long-term capital gain you would otherwise recognize upon the taxable disposition of the Note would be recharacterized as ordinary income to the extent such gain exceeded the “net underlying long-term capital gain” as defined in Section 1260. Any long-term capital gain recharacterized as ordinary income would be treated as accruing at a constant rate over the period you held the Note, and you would be subject to a notional interest charge in respect of the deemed tax liability on the income treated as accruing in prior tax years. Due to the lack of direct legal authority, our counsel is unable to opine as to whether or how Section 1260 applies to the Notes.

We do not plan to request a ruling from the IRS regarding the treatment of the Notes. An alternative characterization of the Notes could materially and adversely affect the tax consequences of ownership and disposition of the Notes, including the timing and character of income recognized. In addition, the U.S. Treasury Department and the IRS have requested comments on various issues regarding the U.S. federal income tax treatment of “prepaid forward contracts” and similar financial instruments and have indicated that such transactions may be the subject of future regulations or other guidance. Furthermore, members of Congress have proposed legislative changes to the tax treatment of derivative contracts. Any legislation, Treasury regulations or other guidance promulgated after consideration of these issues could materially and adversely affect the tax consequences of an investment in the Notes, possibly with retroactive effect.

Non-U.S. Holders. As discussed under “United States Federal Income Tax Considerations—Tax Consequences to Non-U.S. Holders—Dividend Equivalents under Section 871(m) of the Code” in the accompanying product supplement, Section 871(m) of the Internal Revenue Code and Treasury regulations promulgated thereunder (“Section 871(m)”) generally impose a 30% withholding tax on dividend equivalents paid or deemed paid to Non-U.S. Holders with respect to certain financial instruments linked to U.S. equities or indices that include U.S. equities. The Treasury regulations, as modified by an IRS notice, exempt financial instruments issued prior to January 1, 2027 that do not have a “delta” of one. Based on certain determinations made by us, our counsel is of the opinion that Section 871(m) should not apply to the Notes with regard to Non-U.S. Holders. Our determination is not binding on the IRS, and the IRS may disagree with this determination.

We will not be required to pay any additional amounts with respect to U.S. federal withholding taxes.

P-17 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

You should consult your tax adviser regarding the U.S. federal income tax consequences of an investment in the Notes, including possible alternative treatments and the potential application of the “constructive ownership” regime, as well as tax consequences arising under the laws of any state, local or non-U.S. taxing jurisdiction.

SUPPLEMENTAL PLAN OF DISTRIBUTION (CONFLICTS OF INTEREST)

The Notes are offered initially to investors at a purchase price equal to par. We or one of our affiliates may pay a broker-dealer that is not affiliated with us a referral fee, as set forth on the cover page of this pricing supplement.

The value of the Notes shown on your account statement may be based on RBCCM’s estimate of the value of the Notes if RBCCM or another of our affiliates were to make a market in the Notes (which it is not obligated to do). That estimate will be based on the price that RBCCM may pay for the Notes in light of then-prevailing market conditions, our creditworthiness and transaction costs. For a period of approximately six months after the Issue Date, the value of the Notes that may be shown on your account statement may be higher than RBCCM’s estimated value of the Notes at that time. This is because the estimated value of the Notes will not include the referral fee or our hedging costs and profits; however, the value of the Notes shown on your account statement during that period may initially be a higher amount, reflecting the addition of the referral fee and our estimated costs and profits from hedging the Notes. This excess is expected to decrease over time until the end of this period. After this period, if RBCCM repurchases your Notes, it expects to do so at prices that reflect their estimated value.

RBCCM or another of its affiliates or agents may use this pricing supplement in the initial sale of the Notes. In addition, RBCCM or another of our affiliates may use this pricing supplement in a market-making transaction in the Notes after their initial sale. Unless we or our agent informs the purchaser otherwise in the confirmation of sale, this pricing supplement is being used in a market-making transaction.

For additional information about the settlement cycle of the Notes, see “Plan of Distribution” in the accompanying prospectus. For additional information as to the relationship between us and RBCCM, see the section “Plan of Distribution—Conflicts of Interest” in the accompanying prospectus.

STRUCTURING THE NOTES

The Notes are our debt securities. As is the case for all of our debt securities, including our structured notes, the economic terms of the Notes reflect our actual or perceived creditworthiness. In addition, because structured notes result in increased operational, funding and liability management costs to us, we typically borrow the funds under structured notes at a rate that is lower than the rate that we might pay for a conventional fixed or floating rate debt security of comparable maturity. The lower internal funding rate, the referral fee and the hedging-related costs relating to the Notes reduce the economic terms of the Notes to you and result in the initial estimated value for the Notes being less than their public offering price. Unlike the initial estimated value, any value of the Notes determined for purposes of a secondary market transaction may be based on a secondary market rate, which may result in a lower value for the Notes than if our initial internal funding rate were used.

In order to satisfy our payment obligations under the Notes, we may choose to enter into certain hedging arrangements (which may include call options, put options or other derivatives) with RBCCM and/or one of our other subsidiaries. The terms of these hedging arrangements take into account a number of factors, including our creditworthiness, interest rate movements, volatility and the tenor of the Notes. The economic terms of the Notes and the initial estimated value depend in part on the terms of these hedging arrangements.

See “Selected Risk Considerations—Risks Relating to the Initial Estimated Value of the Notes and the Secondary Market for the Notes—The Initial Estimated Value of the Notes Is Less Than the Public Offering Price” above.

VALIDITY OF THE NOTES

In the opinion of Norton Rose Fulbright Canada LLP, as Canadian counsel to the Bank, the issue and sale of the Notes has been duly authorized by all necessary corporate action of the Bank in conformity with the indenture, and when the Notes

P-18 RBC Capital Markets, LLC

Capped Enhanced Return Buffer Notes Linked to a Basket of Five Underliers

have been duly executed, authenticated and issued in accordance with the indenture and delivered against payment therefor, the Notes will be validly issued and, to the extent validity of the Notes is a matter governed by the laws of the Province of Ontario or Québec, or the federal laws of Canada applicable therein, will be valid obligations of the Bank, subject to the following limitations: (i) the enforceability of the indenture may be limited by the Canada Deposit Insurance Corporation Act (Canada), the Winding-up and Restructuring Act (Canada) and bankruptcy, insolvency, reorganization, receivership, moratorium, arrangement or winding-up laws or other similar laws of general application affecting the enforcement of creditors’ rights generally; (ii) the enforceability of the indenture is subject to general equitable principles, including the principle that the availability of equitable remedies, such as specific performance and injunction, may only be granted at the discretion of a court of competent jurisdiction; (iii) under applicable limitations statutes generally, including that the enforceability of the indenture will be subject to the limitations contained in the Limitations Act, 2002 (Ontario), and such counsel expresses no opinion as to whether a court may find any provision of the indenture to be unenforceable as an attempt to vary or exclude a limitation period under such applicable limitations statutes; (iv) rights to indemnity and contribution under the Notes or the indenture which may be limited by applicable law; and (v) courts in Canada are precluded from giving a judgment in any currency other than the lawful money of Canada and such judgment may be based on a rate of exchange in existence on a day other than the day of payment, as prescribed by the Currency Act (Canada). This opinion is given as of the date hereof and is limited to the laws of the Provinces of Ontario and Québec and the federal laws of Canada applicable therein. In addition, this opinion is subject to customary assumptions about the trustee’s authorization, execution and delivery of the indenture and the genuineness of signatures and to such counsel’s reliance on the Bank and other sources as to certain factual matters, all as stated in the opinion letter of such counsel dated December 20, 2023, which has been filed as Exhibit 5.3 to the Bank’s Form 6-K filed with the SEC dated December 20, 2023. References to the “indenture” in this paragraph mean the Indenture as defined in the opinion of Norton Rose Fulbright Canada LLP dated December 20, 2023, as further amended and supplemented by the sixth supplemental indenture dated as of July 23, 2024.

In the opinion of Davis Polk & Wardwell LLP, as special United States products counsel to the Bank, when the Notes offered by this pricing supplement have been issued by the Bank pursuant to the indenture, the trustee has made, in accordance with the indenture, the appropriate notation to the master note evidencing such Notes (the “master note”), and such Notes have been delivered against payment as contemplated herein, such Notes will be valid and binding obligations of the Bank, enforceable in accordance with their terms, subject to applicable bankruptcy, insolvency and similar laws affecting creditors’ rights generally, concepts of reasonableness and equitable principles of general applicability (including, without limitation, concepts of good faith, fair dealing and the lack of bad faith) and possible judicial or regulatory actions or applications giving effect to governmental actions or foreign laws affecting creditors’ rights, provided that such counsel expresses no opinion as to (i) the enforceability of any waiver of rights under any usury or stay law or (ii) the effect of fraudulent conveyance, fraudulent transfer or similar provision of applicable law on the conclusions expressed above. This opinion is given as of the date hereof and is limited to the laws of the State of New York. Insofar as the foregoing opinion involves matters governed by the laws of the Provinces of Ontario and Québec and the federal laws of Canada, you have received, and we understand that you are relying upon, the opinion of Norton Rose Fulbright Canada LLP, Canadian counsel for the Bank, set forth above. In addition, this opinion is subject to customary assumptions about the trustee’s authorization, execution and delivery of the indenture and the authentication of the master note and the validity, binding nature and enforceability of the indenture with respect to the trustee, all as stated in the opinion of Davis Polk & Wardwell LLP dated May 16, 2024, which has been filed as an exhibit to the Bank’s Form 6-K filed with the SEC on May 16, 2024. References to the “indenture” in this paragraph mean the Indenture as defined in the opinion of Davis Polk & Wardwell LLP dated May 16, 2024, as further amended and supplemented by the sixth supplemental indenture dated as of July 23, 2024.

P-19 RBC Capital Markets, LLC

FAQ

Why did United States Steel (X) file these Post-Effective Amendments?

Because the Nippon Steel merger closed on June 18 2025, U.S. Steel is terminating all public offerings and must deregister any unsold shares under its employee benefit plans.

Which U.S. Steel plans are affected by the deregistration?

Plans include the 2016 Omnibus Incentive Compensation Plan, various 401(k) plans, the 2002 & 2005 Stock Plans, and other savings or bonus plans listed in the filing.

How many shares are being deregistered in total?

The filing cites multiple S-8 registrations, the largest single block being 14.5 million shares from April 2021; the aggregate runs into tens of millions, all now withdrawn.

Does the deregistration affect former U.S. Steel public shareholders?

No. Shareholders received merger consideration at closing; the amendment is administrative and has no impact on their payout.

Will U.S. Steel file SEC reports after this merger?

As a wholly owned subsidiary of Nippon Steel, U.S. Steel is no longer required to file periodic reports; these amendments further reduce any remaining SEC obligations.