FWP 1 bns_fwp-16832.htm FORM FWP

Subject to Completion

Preliminary Term Sheet

Dated May 29, 2026

Filed Pursuant to Rule 433
Registration Statement No. 333-282565
(To Prospectus dated November 8, 2024,
Prospectus Supplement dated November 8, 2024
and Product Supplement EQUITY STR-1 dated November 8, 2024)

The notes are being issued by The Bank of Nova Scotia (“BNS”). There are important differences between the notes and a conventional debt security, including different investment risks and certain additional costs. See “Risk Factors” beginning on page TS-7 of this term sheet and “Risk Factors” beginning on page PS-7 of product supplement EQUITY STR-1.

The initial estimated value of the notes as of the pricing date is expected to be between $9.14 and $9.44 per unit, which is less than the public offering price listed below. See “Summary” on the following page, “Risk Factors” beginning on page TS-7 of this term sheet and “Structuring the Notes” on page TS-13 of this term sheet for additional information. The actual value of your notes at any time will reflect many factors and cannot be predicted with accuracy.

_________________________

None of the U.S. Securities and Exchange Commission (the “SEC”), any state securities commission, or any other regulatory body has approved or disapproved of these notes or determined if this Note Prospectus (as defined below) is truthful or complete. Any representation to the contrary is a criminal offense.

_________________________


	Per Unit	Total
Public offering price(1)	$ 10.00	$
Underwriting discount(1)	$ 0.20	$
Proceeds, before expenses, to BNS	$ 9.80	$

(1) For any purchase of 300,000 units or more in a single transaction by an individual investor or in combined transactions with the investor’s household in this offering, the public offering price and the underwriting discount will be $9.95 per unit and $0.15 per unit, respectively. See “Supplement to the Plan of Distribution” below.

The notes:


Are Not FDIC Insured	Are Not Bank Guaranteed	May Lose Value

BofA Securities

June , 2026

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

Summary

The Autocallable Strategic Accelerated Redemption Securities® Linked to the EURO STOXX 50® Index due June, 2029 (the “notes”) are our senior unsecured debt securities. The notes are not guaranteed or insured by the CDIC or the FDIC, and are not, either directly or indirectly, an obligation of any third party. The notes are not bail-inable debt securities (as defined in the prospectus). The notes will rank equally with all of our other unsecured senior debt. Any payments due on the notes, including any repayment of principal, will be subject to the credit risk of BNS. The notes will be automatically called at the applicable Call Amount if the Observation Level of the Market Measure, which is the EURO STOXX 50® Index (the “Index”), on any Observation Date is equal to or greater than the Call Level. If the notes are not called, at maturity, if the Ending Value is less than the Threshold Value, you will lose all or a portion of the principal amount of your notes. Payments on the notes will be calculated based on the $10 principal amount per unit and will depend on the performance of the Index, subject to our credit risk. See “Terms of the Notes” below.

The economic terms of the notes (including the Call Premiums and Call Amounts) are based on our internal funding rate, which is the rate we would pay to borrow funds through the issuance of market-linked notes, and the economic terms of certain related hedging arrangements. Our internal funding rate is typically lower than the rate we would pay when we issue conventional fixed rate debt securities. This difference in funding rate, as well as the underwriting discount and the hedging related charge described below, will reduce the economic terms of the notes to you and the initial estimated value of the notes on the pricing date. Due to these factors, the public offering price you pay to purchase the notes will be greater than the initial estimated value of the notes.

On the cover page of this term sheet, we have provided the initial estimated value range for the notes. This range of estimated values was determined by reference to our internal pricing models, which take into consideration certain factors, such as our internal funding rate on the pricing date and our assumptions about market parameters. For more information about the initial estimated value and the structuring of the notes, see “Structuring the Notes” on page TS-13.


Terms of the Notes		Payment Determination
Issuer:	The Bank of Nova Scotia (“BNS”)	Automatic Call Provision: Redemption Amount Determination: If the notes are not called, you will receive the Redemption Amount per unit on the maturity date, determined as follows: Because the Threshold Value for the notes is equal to the Starting Value, you will lose all or a portion of your investment if the Ending Value is less than the Starting Value.
Principal Amount:	$10.00 per unit
Term:	Approximately three years, if not called on either of the first two Observation Dates
Market Measure:	The EURO STOXX 50® Index (Bloomberg symbol: “SX5E”), a price return index
Starting Value:	The closing level of the Market Measure on the pricing date
Observation Level:	The closing level of the Market Measure on any Observation Date
Ending Value:	The Observation Level of the Index on the final Observation Date
Observation Dates:	On or about June , 2027, June , 2028 and June , 2029 (the final Observation Date), approximately one, two and three years after the pricing date. The Observation Dates are subject to postponement in the event of Market Disruption Events, as described on page PS-26 of product supplement EQUITY STR-1.
Call Level:	100.00% of the Starting Value
Call Amounts (per Unit) and Call Premiums:	[$11.05 to $11.15], representing a Call Premium of [10.50% to 11.50%] of the principal amount, if called on the first Observation Date, [$12.10 to $12.30], representing a Call Premium of [21.00% to 23.00%] of the principal amount, if called on the second Observation Date and [$13.15 to $13.45], representing a Call Premium of [31.50% to 34.50%] of the principal amount, if called on the final Observation Date. The actual Call Amounts and Call Premiums will be determined on the pricing date.
Call Settlement Dates:	Approximately the fifth business day following the applicable Observation Date, subject to postponement as described on page PS-24 of product supplement EQUITY STR-1; provided however that the Call Settlement Date related to the final Observation Date will be the maturity date.
Threshold Value:	100.00% of the Starting Value
Fees and Charges:	The underwriting discount of $0.20 per unit listed on the cover page and the hedging related

Autocallable Strategic Accelerated Redemption Securities® TS-2

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029


	charge of $0.05 per unit described in “Structuring the Notes” on page TS-13.
Calculation Agent:	BofA Securities, Inc. (“BofAS”)

Autocallable Strategic Accelerated Redemption Securities® TS-3

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

The terms and risks of the notes are contained in this term sheet and in the following:

￭Product supplement EQUITY STR-1 dated November 8, 2024:
http://www.sec.gov/Archives/edgar/data/9631/000183988224038321/bns_424b2-21312.htm

￭Prospectus supplement dated November 8, 2024:
http://www.sec.gov/Archives/edgar/data/9631/000183988224038303/bns_424b3-21311.htm

￭Prospectus dated November 8, 2024:
http://www.sec.gov/Archives/edgar/data/9631/000119312524253771/d875135d424b3.htm

These documents (together, the “Note Prospectus”) have been filed as part of a registration statement with the SEC, which may, without cost, be accessed on the SEC website as indicated above or obtained from Merrill Lynch, Pierce, Fenner & Smith Incorporated (“MLPF&S”) or BofAS by calling 1-800-294-1322. Before you invest, you should read the Note Prospectus, including this term sheet, for information about us and this offering. Any prior or contemporaneous oral statements and any other written materials you may have received are superseded by the Note Prospectus. Capitalized terms used but not defined in this term sheet have the meanings set forth in product supplement EQUITY STR-1. Unless otherwise indicated or unless the context requires otherwise, all references in this document to “we,” “us,” “our,” or similar references are to BNS.

Investor Considerations

You may wish to consider an investment in the notes if:

The notes may not be an appropriate investment for you if:

￭You anticipate that the closing level of the Market Measure on any of the Observation Dates will be equal to or greater than the Call Level and, if the notes are automatically called prior to the final Observation Date, you accept an early exit from your investment.

￭You accept that the return on the notes will be limited to the return represented by the applicable Call Premium even if the percentage change in the level of the Market Measure is greater than the applicable Call Premium.

￭You are willing to risk a loss of principal and return if the notes are not automatically called and the Index decreases from the Starting Value to the Ending Value.

￭You are willing to forgo interest payments that are paid on conventional interest-bearing debt securities.

￭You are willing to forgo dividends or other benefits of owning the stocks included in the Index.

￭You are willing to accept a limited or no market for sales prior to maturity, and understand that the market prices for the notes, if any, will be affected by various factors, including our actual and perceived creditworthiness, our internal funding rate and fees and charges on the notes.

￭You are willing to assume our credit risk, as issuer of the notes, for all payments under the notes, including the Call Amount or the Redemption Amount.

￭You wish to make an investment that cannot be automatically called.

￭You believe that the level of the Index will decrease from the Starting Value to the Ending Value.

￭You anticipate that the Observation Level will be less than the Call Level on each Observation Date.

￭You seek an uncapped return on your investment.

￭You seek principal repayment or preservation of capital.

￭You seek interest payments or other current income on your investment.

￭You want to receive dividends or other distributions paid on the stocks included in the Index.

￭You seek an investment for which there will be a liquid secondary market.

￭You are unwilling or are unable to take market risk on the notes or to take our credit risk as issuer of the notes.

We urge you to consult your investment, legal, tax, accounting, and other advisors concerning an investment in the notes.

Autocallable Strategic Accelerated Redemption Securities® TS-4

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

Examples of Hypothetical Payments

The following examples are for purposes of illustration only. They are based on hypothetical values and show hypothetical returns on the notes. They illustrate the calculation of the Call Amount or Redemption Amount, as applicable, based on the hypothetical terms set forth below. The actual amount you receive and the resulting return will depend on the actual Starting Value, Threshold Value, Call Level, Observation Levels, Call Premiums, and term of your investment.

The following examples do not take into account any tax consequences from investing in the notes. These examples are based on:

(1)a Starting Value of 100.00;

(2)a Threshold Value of 100.00;

(3)a Call Level of 100.00;

(4)an expected term of the notes of approximately three years, if the notes are not called on either of the first two Observation Dates;

(5)a Call Premium of 11.00% of the principal amount if the notes are called on the first Observation Date, 22.00% if called on the second Observation Date and 33.00% if called on the final Observation Date (the midpoint of the applicable Call Premium ranges); and

(6)Observation Dates occurring approximately one, two and three years after the pricing date.

The hypothetical Starting Value of 100.00 used in these examples has been chosen for illustrative purposes only, and does not represent a likely actual Starting Value of the Index.

For recent actual levels of the Index, see “The Index” section below. The Index is a price return index and as such the level of the Index will not include any income generated by dividends paid on the stocks included in the Index, which you would otherwise be entitled to receive if you invested in those stocks directly. In addition, all payments on the notes are subject to issuer credit risk.

Notes Are Called on an Observation Date

The notes will be called at $10.00 plus the applicable Call Premium if the Observation Level on one of the Observation Dates is equal to or greater than the Call Level.

Example 1 - The Observation Level on the first Observation Date is 150.00. Therefore, the notes will be called at $10.00 plus the Call Premium of $1.10 = $11.10 per unit.

Example 2 - The Observation Level on the first Observation Date is below the Call Level, but the Observation Level on the second Observation Date is 120.00. Therefore, the notes will be called at $10.00 plus the Call Premium of $2.20 = $12.20 per unit.

Example 3 - The Observation Levels on the first two Observation Dates are below the Call Level, but the Observation Level on the third and final Observation Date is 130.00. Therefore, the notes will be called at $10.00 plus the Call Premium of $3.30 = $13.30 per unit.

Notes Are Not Called on Any Observation Date

Example 4 - The notes are not called on any Observation Date and the Ending Value is less than the Threshold Value. The Redemption Amount will be less, and possibly significantly less, than the principal amount. For example, if the Ending Value is 85.00, the Redemption Amount per unit will be:

= $8.50

Autocallable Strategic Accelerated Redemption Securities® TS-5

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

Summary of the Hypothetical Examples


	Notes Are Called on an Observation Date			Notes Are Not Called on Any Observation Date
	Example 1	Example 2	Example 3	Example 4
Starting Value	100.00	100.00	100.00	100.00
Call Level	100.00	100.00	100.00	100.00
Threshold Value	100.00	100.00	100.00	100.00
Observation Level on the First Observation Date	150.00	90.00	90.00	88.00
Observation Level on the Second Observation Date	N/A	120.00	90.00	78.00
Observation Level on the Final Observation Date	N/A	N/A	130.00	85.00
Return on the Index	50.00%	20.00%	30.00%	-15.00%
Return on the Notes	11.00%	22.00%	33.00%	-15.00%
Call Amount / Redemption Amount per Unit	$11.10	$12.20	$13.30	$8.50

Autocallable Strategic Accelerated Redemption Securities® TS-6

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

Risk Factors

There are important differences between the notes and a conventional debt security. An investment in the notes involves significant risks, including those listed below. You should carefully review the more detailed explanation of risks relating to the notes in the “Risk Factors” sections beginning on page PS-7 of product supplement EQUITY STR-1, page S-2 of the prospectus supplement, and page 8 of the prospectus identified above. We also urge you to consult your investment, legal, tax, accounting, and other advisors concerning an investment in the notes.

Structure-Related Risks

￭If the notes are not automatically called, your investment will result in a loss; there is no guaranteed return of principal.

￭Your return on the notes may be less than the yield you could earn by owning a conventional fixed or floating rate debt security of comparable maturity.

￭Your investment return is limited to the return represented by the applicable Call Premium and may be less than a comparable investment directly in the stocks included in the Index.

Market Measure-Related Risks

￭The Index sponsor may adjust the Index in a way that may adversely affect its level and your interests, and the Index sponsor has no obligation to consider your interests.

￭You will have no rights of a holder of the securities included in the Index, and you will not be entitled to receive securities or dividends or other distributions by the issuers of those securities.

￭While we, MLPF&S, BofAS or our respective affiliates may from time to time own securities of companies included in the Index, none of us, MLPF&S, BofAS or our respective affiliates control any company included in the Index, and have not verified any disclosure made by any other company.

￭Your return on the notes may be affected by factors affecting the international securities markets, specifically changes within the Eurozone. The Eurozone is and has been undergoing severe financial stress, and the political, legal and regulatory ramifications are impossible to predict. Changes within the Eurozone could adversely affect the performance of the Market Measure and, consequently, the value of the notes. In addition, you will not obtain the benefit of any increase in the value of the euro against the U.S. dollar, which you would have received if you had owned the securities in the Market Measure during the term of your notes, although the level of the Market Measure may be adversely affected by general exchange rate movements in the market.

Valuation- and Market-Related Risks

￭Our initial estimated value of the notes will be lower than the public offering price of the notes. Our initial estimated value of the notes is only an estimate. The public offering price of the notes will exceed our initial estimated value because it includes costs associated with selling and structuring the notes, as well as hedging our obligations under the notes with a third party, which may include BofAS or one of its affiliates. These costs include the underwriting discount and an expected hedging related charge, as further described in “Structuring the Notes” on page TS-13.

￭Our initial estimated value of the notes does not represent future values of the notes and may differ from others’ estimates. Our initial estimated value of the notes is determined by reference to our internal pricing models when the terms of the notes are set. These pricing models consider certain factors, such as our internal funding rate on the pricing date, the expected term of the notes, market conditions and other relevant factors existing at that time, and our assumptions about market parameters, which can include volatility, dividend rates, interest rates and other factors. Different pricing models and assumptions could provide valuations for the notes that are different from our initial estimated value. In addition, market conditions and other relevant factors in the future may change, and any of our assumptions may prove to be incorrect. On future dates, the market value of the notes could change significantly based on, among other things, the performance of the Index, changes in market conditions, our creditworthiness, interest rate movements and other relevant factors. 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. Our initial estimated value does not represent a minimum price at which we or any agents would be willing to buy your notes in any secondary market (if any exists) at any time.

￭Our initial estimated value is not determined by reference to credit spreads or the borrowing rate we would pay for our conventional fixed-rate debt securities. The internal funding rate used in the determination of our initial estimated value of the notes generally represents a discount from the credit spreads for our conventional fixed-rate debt securities and the borrowing rate we would pay for our conventional fixed-rate debt securities. If we were to use the interest rate implied by the credit spreads for our conventional fixed-rate debt securities, or the borrowing rate we would pay for our conventional fixed-rate debt securities, we would expect the economic terms of the notes to be more favorable to you. Consequently, our use of an internal funding rate for the notes would have an adverse effect on the economic terms of the notes, the initial estimated value of the notes on the pricing date, and the price at which you may be able to sell the notes in any secondary market.

￭A trading market is not expected to develop for the notes. None of us, MLPF&S or BofAS is obligated to make a market for, or to repurchase, the notes. There is no assurance that any party will be willing to purchase your notes at any price in any secondary market.

Autocallable Strategic Accelerated Redemption Securities® TS-7

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

Conflict-Related Risks

￭Our business, hedging and trading activities, and those of MLPF&S, BofAS and our and their respective affiliates (including trades in shares of companies included in the Index), and any hedging and trading activities we, MLPF&S, BofAS or our or their respective affiliates engage in for our clients’ accounts, may affect the market value of, and return on, the notes and may create conflicts of interest with you.

￭There may be potential conflicts of interest involving the calculation agent, which is BofAS. We have the right to appoint and remove the calculation agent.

General Credit-Related Risks

￭Payments on the notes are subject to our credit risk, and actual or perceived changes in our creditworthiness are expected to affect the value of the notes. If we become insolvent or are unable to pay our obligations, you may lose your entire investment.

Tax-Related Risks

￭The U.S. federal income tax consequences of the notes are uncertain, and may be adverse to a holder of the notes. See “Summary of U.S. Federal Income Tax Consequences” below.

￭The conclusion that no portion of the interest paid or credited or deemed to be paid or credited on a note will be “Participating Debt Interest” subject to Canadian withholding tax is based in part on the current published administrative position of the CRA. There cannot be any assurance that CRA’s current published administrative practice will not be subject to change, including potential expansion in the current administrative interpretation of Participating Debt Interest subject to Canadian withholding tax. If, at any time, the interest paid or credited or deemed to be paid or credited on a note is subject to Canadian withholding tax, you will receive an amount that is less than the Redemption Amount. You should consult your own adviser as to the potential for such withholding and the potential for reduction or refund of part or all of such withholding, including under any bilateral Canadian tax treaty the benefits of which you may be entitled. For a discussion of the Canadian federal income tax consequences of investing in the notes, see “Summary of Canadian Federal Income Tax Consequences” below, “Canadian Taxation—Debt Securities” on page 66 of the prospectus and “Supplemental Discussion of Canadian Federal Income Tax Consequences” on page PS-39 of product supplement EQUITY STR-1.

Other Terms of the Notes

Market Measure Business Day

The following definition shall supersede and replace the definition of a “Market Measure Business Day” set forth in product supplement EQUITY STR-1.

A “Market Measure Business Day” means a day on which:

(A) the Eurex (or any successor to the foregoing) is open for trading; and

(B) the Index or any successor thereto is calculated and published.

Autocallable Strategic Accelerated Redemption Securities® TS-8

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

The Index

All disclosures contained in this term sheet regarding the Index, including, without limitation, its make-up, method of calculation, and changes in its components, have been derived from publicly available sources, without independent verification. The information reflects the policies of, and is subject to change by, STOXX Limited (the “Index sponsor”). The Index sponsor, which licenses the copyright and all other rights to the Index, has no obligation to continue to publish, and may discontinue publication of, the Index. The consequences of the Index sponsor discontinuing publication of the Index are discussed in the section entitled “Description of the Notes — Discontinuance of an Index” beginning on page PS-29 of product supplement EQUITY STR-1. None of us, the calculation agent, MLPF&S, BofAS or our or their respective affiliates accepts any responsibility for the calculation, maintenance or publication of the Index or any successor index.

The EURO STOXX 50® Index

General

The SX5E is a capitalization-weighted index of 50 European blue-chip stocks in 12 eligible Eurozone countries. Publication of the SX5E began on February 26, 1998, based on an initial index value of 1,000 at December 31, 1991. The level of the SX5E is disseminated on, and additional information about the SX5E is published on, the STOXX website. Information contained in the STOXX website is not incorporated by reference in, and should not be considered a part of, this term sheet.

Additional information (including sectors and sector weights and top constituents) is available on the Index sponsor’s website. (Sector designations are determined by the Index sponsor using criteria it has selected or developed. Different index sponsors may use very different standards for determining sector designations. In addition, many companies operate in a number of sectors, but are listed in only one sector and the basis on which that sector is selected may also differ. As a result, sector comparisons between indices with different index sponsors may reflect differences in methodology as well as actual differences in the sector composition of the indices.)

Index Composition and Maintenance

For each of the 20 EURO STOXX regional supersector indices, the stocks are ranked in terms of free-float market capitalization. The largest stocks are added to the selection list until the coverage is close to, but still less than, 60% of the free-float market capitalization of the corresponding supersector index. If the next highest-ranked stock brings the coverage closer to 60% in absolute terms, then it is also added to the selection list. All current stocks in the SX5E are then added to the selection list. All of the stocks on the selection list are then ranked in terms of free-float market capitalization to produce the final index selection list. The largest 40 stocks on the selection list are selected; the remaining 10 stocks are selected from the largest remaining current stocks ranked between 41 and 60; if the number of stocks selected is still below 50, then the largest remaining stocks are selected until there are 50 stocks. In exceptional cases, STOXX’s management board can add stocks to and remove them from the selection list.

The SX5E components are subject to a capped maximum index weight of 10%, which is applied on a quarterly basis.

The composition of the SX5E is reviewed annually, based on the closing stock data on the last trading day in August. Changes in the composition of the SX5E are made to ensure that the SX5E includes the 50 market sector leaders from within the SX5E.

The SX5E is subject to a “fast exit rule.” The SX5E components are monitored for any changes based on the monthly selection list ranking. A stock is deleted from the SX5E if: (a) it ranks 75 or below on the monthly selection list and (b) it ranked 75 or below on the selection list of the previous month. The highest-ranked stock that is not an SX5E component will replace it. Changes will be implemented on the close of the fifth trading day of the month, and are effective the next trading day.

The SX5E is also subject to a “fast entry rule.” All stocks on the latest selection lists and initial public offering (IPO) stocks are reviewed for a fast-track addition on a quarterly basis. A stock is added, if (a) it qualifies for the latest STOXX blue-chip selection list generated at the end of February, May, August or November and (b) it ranks within the “lower buffer” (ranks 1-25) on this selection list. The SX5E is also reviewed on an ongoing basis. Corporate actions (including initial public offerings, mergers and takeovers, spin-offs, delistings, and bankruptcy) that affect the SX5E composition are immediately reviewed. Any changes are announced, implemented, and effective in line with the type of corporate action and the magnitude of the effect.

Index Calculation

The Index is calculated with the “Laspeyres formula,” which measures the aggregate price changes in the component stocks against a fixed base quantity weight. The formula for calculating the Index value can be expressed as follows:

Index = free float market capitalization of the Index at the time

divisor of the Index at the time

The “free float market capitalization of the Index” is equal to the sum of the products of the closing price, number of shares, free float factor, and weighting cap factor for the component company as of the time that the Index is being calculated.

The Index is calculated using a divisor that helps to maintain the continuity of the Index’s value so that corporate actions do not artificially increase or decrease the level of the Index. The divisor of the Index is adjusted to maintain the continuity of the Index’s values across changes due to corporate actions, such as cash dividends, rights offerings, stock dividends from treasury shares, repurchases of shares and self-tender, and spin-offs.

Autocallable Strategic Accelerated Redemption Securities® TS-9

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

Historical Data

The following graph shows the daily historical performance of the Index in the period from January 1, 2016 through May 26, 2026. We obtained this historical data from Bloomberg L.P. We have not independently verified the accuracy or completeness of the information obtained from Bloomberg L.P. On May 26, 2026, the closing level of the Index was 6,064.15.

Historical Performance of the Index

This historical data on the Index is not necessarily indicative of the future performance of the Index or what the value of the notes may be. Any historical upward or downward trend in the level of the Index during any period set forth above is not an indication that the level of the Index is more or less likely to increase or decrease at any time over the term of the notes.

Before investing in the notes, you should consult publicly available sources for the levels of the Index.

License Agreement

BNS has entered into a non-exclusive license agreement with STOXX, which grants BNS a license in exchange for a fee to use the SX5E in connection with the issuance of certain securities, including the notes.

STOXX, Deutsche Börse Group and their licensors, research partners or data providers have no relationship to BNS, other than the licensing of the SX5E and the related trademarks for use in connection with the notes.

STOXX, Deutsche Börse Group and their licensors, research partners or data providers do not:

●sponsor, endorse, sell or promote the notes;

●recommend that any person invest in the notes or any other financial products;

●have any responsibility or liability for or make any decisions about the timing, amount or pricing of the notes;

●have any responsibility or liability for the administration, management or marketing of the notes; and

●consider the needs of the notes or the owners of the notes in determining, composing or calculating the SX5E or have any obligation to do so.

STOXX, Deutsche Börse Group and their licensors, research partners or data providers give no warranty, and exclude any liability (whether in negligence or otherwise) in connection with the notes or their performance.

STOXX does not assume any contractual relationship with the purchasers of the notes or any third parties.

Specifically,

●STOXX, Deutsche Börse Group and their licensors, research partners or data providers do not make any warranty, express or implied and disclaim any and all warranty about:

Autocallable Strategic Accelerated Redemption Securities® TS-10

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

●the results to be obtained by the notes, the owner of the notes or any other person in connection with the use of the SX5E and the data included in the SX5E;

●the accuracy, timeliness, and completeness of the SX5E or its data;

●the merchantability and the fitness for a particular purpose or use of the SX5E or its data; and

●the performance of the notes generally.

●STOXX, Deutsche Börse Group and their licensors, research partners or data providers give no warranty and exclude any liability, for any errors, omissions or interruptions in the SX5E or its data; and

●under no circumstances will Deutsche Börse Group and their licensors, research partners or data providers be liable (whether in negligence or otherwise) for any lost profits or indirect, punitive, special or consequential damages or losses, arising as a result of such errors, omissions or interruptions in the SX5E or its data or generally in relation to the notes, even in circumstances where STOXX, Deutsche Börse Group and their licensors, research partners or data providers are aware that such loss or damage may occur.

Autocallable Strategic Accelerated Redemption Securities® TS-11

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

Supplement to the Plan of Distribution

Under our distribution agreement with BofAS, BofAS will purchase the notes from us as principal at the public offering price indicated on the cover of this term sheet, less the indicated underwriting discount.

MLPF&S will purchase the notes from BofAS for resale, and will receive a selling concession in connection with the sale of the notes in an amount up to the full amount of the underwriting discount set forth on the cover of this term sheet.

We will pay a fee to LFT Securities, LLC for providing certain electronic platform services with respect to this offering, which will reduce the economic terms of the notes to you. An affiliate of BofAS has an ownership interest in LFT Securities, LLC.

We may deliver the notes against payment therefor in New York, New York on a date that is greater than one business day following the pricing date. Under Rule 15c6-1 of the Securities Exchange Act of 1934, trades in the secondary market generally are required to settle in one business day, unless the parties to any such trade expressly agree otherwise. Accordingly, if the initial settlement of the notes occurs more than one business day from the pricing date, purchasers who wish to trade the notes more than one business day prior to the settlement date will be required to specify alternative settlement arrangements to prevent a failed settlement.

The notes will not be listed on any securities exchange. In the original offering of the notes, the notes will be sold in minimum investment amounts of 100 units. If you place an order to purchase the notes, you are consenting to MLPF&S and/or one of its affiliates acting as a principal in effecting the transaction for your account.

MLPF&S and BofAS may repurchase and resell the notes, with repurchases and resales being made at prices related to then-prevailing market prices or at negotiated prices, and these prices will include MLPF&S’s and BofAS’s trading commissions and mark-ups or mark-downs. MLPF&S and BofAS may act as principal or agent in these market-making transactions; however, neither is obligated to engage in any such transactions. At their discretion, for a short, undetermined initial period after the issuance of the notes, MLPF&S and BofAS may offer to buy the notes in the secondary market at a price that may exceed the initial estimated value of the notes. Any price offered by MLPF&S or BofAS for the notes will be based on then-prevailing market conditions and other considerations, including the performance of the Index and the remaining term of the notes. However, none of us, MLPF&S, BofAS or any of our respective affiliates is obligated to purchase your notes at any price or at any time, and we cannot assure you that we, MLPF&S, BofAS or any of our respective affiliates will purchase your notes at a price that equals or exceeds the initial estimated value of the notes.

The value of the notes shown on your account statement produced by MLPF&S will be based on BofAS’s estimate of the value of the notes if BofAS or another of its affiliates were to make a market in the notes, which it is not obligated to do. That estimate will be based upon the price that BofAS may pay for the notes in light of then-prevailing market conditions, and other considerations, as mentioned above, and will include transaction costs. At certain times, this price may be higher than or lower than the initial estimated value of the notes.

The distribution of the Note Prospectus in connection with these offers or sales will be solely for the purpose of providing investors with the description of the terms of the notes that was made available to investors in connection with their initial offering. Secondary market investors should not, and will not be authorized to, rely on the Note Prospectus for information regarding BNS or for any purpose other than that described in the immediately preceding sentence.

An investor’s household, as referenced on the cover of this term sheet, will generally include accounts held by any of the following, as determined by MLPF&S in its discretion and acting in good faith based upon information then available to MLPF&S:

●the investor’s spouse (including a domestic partner), siblings, parents, grandparents, spouse’s parents, children and grandchildren, but excluding accounts held by aunts, uncles, cousins, nieces, nephews or any other family relationship not directly above or below the individual investor;

●a family investment vehicle, including foundations, limited partnerships and personal holding companies, but only if the beneficial owners of the vehicle consist solely of the investor or members of the investor’s household as described above; and

●a trust where the grantors and/or beneficiaries of the trust consist solely of the investor or members of the investor’s household as described above; provided that, purchases of the notes by a trust generally cannot be aggregated together with any purchases made by a trustee’s personal account.

Purchases in retirement accounts will not be considered part of the same household as an individual investor’s personal or other non-retirement account, except for individual retirement accounts (“IRAs”), simplified employee pension plans (“SEPs”), savings incentive match plan for employees (“SIMPLEs”), and single-participant or owners only accounts (i.e., retirement accounts held by self-employed individuals, business owners or partners with no employees other than their spouses).

Please contact your Merrill financial advisor if you have any questions about the application of these provisions to your specific circumstances or think you are eligible.

Autocallable Strategic Accelerated Redemption Securities® TS-12

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

Structuring the Notes

The notes are our unsecured senior debt securities, the return on which is linked to the performance of the Index. As is the case for all of our debt securities, including our market-linked notes, the economic terms of the notes reflect our actual or perceived creditworthiness at the time of pricing. The internal funding rate we use in pricing the market-linked note is typically lower than the rate we would pay when we issue conventional fixed-rate debt securities of comparable maturity. This generally relatively lower internal funding rate, which is reflected in the economic terms of the notes, along with the fees and charges associated with market-linked notes, typically results in the initial estimated value of the notes on the pricing date being less than their public offering price.

Payments on the notes, including the amount you receive at maturity or upon an automatic call, will be calculated based on the performance of the Index and the $10 per unit principal amount. In order to meet these payment obligations, at the time we issue the notes, we may choose to enter into certain hedging arrangements (which may include call options, put options or other derivatives) with BofAS or one of its affiliates. The terms of these hedging arrangements are determined by seeking bids from market participants, including MLPF&S, BofAS and its affiliates, and take into account a number of factors, including our creditworthiness, interest rate movements, the volatility of the Index, the tenor of the notes and the tenor of the hedging arrangements. The economic terms of the notes and their initial estimated value depend in part on the terms of these hedging arrangements.

BofAS has advised us that the hedging arrangements will include a hedging related charge of approximately $0.05 per unit, reflecting an estimated profit to be credited to BofAS from these transactions. Since hedging entails risk and may be influenced by unpredictable market forces, additional profits and losses from these hedging arrangements may be realized by BofAS or any third party hedge providers.

For further information, see “Risk Factors” beginning on page PS-7 and “Use of Proceeds and Hedging” on page PS-22 of product supplement EQUITY STR-1.

Autocallable Strategic Accelerated Redemption Securities® TS-13

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

Summary of Canadian Federal Income Tax Consequences

See “Supplemental Discussion of Canadian Federal Income Tax Consequences” in product supplement EQUITY STR-1. In addition to the assumptions, limitations and conditions described therein, such discussion assumes that no amount paid or payable to a Non-Resident Holder will be the deduction component of a “hybrid mismatch arrangement” under which the payment arises within the meaning of paragraph 18.4(3)(b) of the Act.

On January 29, 2026, the Department of Finance Canada released for consultation proposed amendments (the “January 29th Tax Proposals”) that would amend paragraph 18.4(3)(b) of the Act, and introduce other consequential amendments. Such discussion further assumes that these proposals will not apply to amounts payable to a holder in respect of the notes. However, there can be no assurance in this regard. Investors should note that the January 29th Tax Proposals are highly complex, and there remains significant uncertainty as to their interpretation and application.

Summary of U.S. Federal Income Tax Consequences

The following is a general description of certain U.S. federal tax considerations relating to the notes. Prospective purchasers of the notes should consult their tax advisors as to the consequences under the tax laws of the country of which they are residents for tax purposes and the tax laws of the U.S. of acquiring, holding and disposing of the notes and receiving payments under the notes. This summary is based upon the law as in effect on the date of this document and is subject to any change in law that may take effect after such date. We urge you to read the more detailed discussion in the “Material U.S. Federal Income Tax Consequences” section beginning on page PS-41 of product supplement EQUITY STR-1.

No statutory, regulatory, judicial or administrative authority directly discusses how the notes should be treated for U.S. federal income tax purposes. As a result, the U.S. federal income tax consequences of your investment in the notes are uncertain. Accordingly, we urge you to consult your tax advisor as to the tax consequences of your investment in the notes (and of having agreed to the required tax treatment of your notes described below) and as to the application of state, local or other tax laws to your investment in your notes and the possible effects of changes in federal or other tax laws.

Pursuant to the terms of the notes, BNS and you agree, in the absence of a statutory or regulatory change or an administrative determination or judicial ruling to the contrary, to characterize your notes as prepaid derivative contracts with respect to the Index. If your notes are so treated, you should generally recognize long-term capital gain or loss if you hold your notes for more than one year (and, otherwise, short-term capital gain or loss) upon the taxable disposition (including cash settlement) of your notes in an amount equal to the difference between the amount you receive at such time and the amount you paid for your notes. The deductibility of capital losses is subject to limitations.

However, it is possible that the Internal Revenue Service (the “IRS”) could assert that your holding period in respect of your notes should end on the date on which the amount you are entitled to receive upon maturity or automatic call of your notes is determined, even though you will not receive any amounts from BNS in respect of your notes prior to the maturity or automatic call of your notes. In such case, you may be treated as having a holding period in respect of your notes prior to the maturity or automatic call of your notes, and such holding period may be treated as less than one year even if you receive cash upon the maturity or automatic call of your notes at a time that is more than one year after the beginning of your holding period.

Although uncertain, it is possible that the Call Premium, or proceeds received from the taxable disposition of your notes prior to the Call Settlement Date that could be attributed to the expected Call Premium, could be treated as ordinary income. You should consult your tax advisor regarding this risk.

Based on certain factual representations received from us, our special U.S. tax counsel, Fried, Frank, Harris, Shriver & Jacobson LLP, is of the opinion that it would be reasonable to treat your notes in the manner described above. However, because there is no authority that specifically addresses the tax treatment of the notes, it is possible that your notes could alternatively be treated for tax purposes as a single contingent payment debt instrument or pursuant to some other characterization, such that the timing and character of your income from the notes could differ materially and adversely from the treatment described above.

Section 1297. We will not attempt to ascertain whether any issuer the stock of which is included in the Index would be treated as a “passive foreign investment company” (a “PFIC”) within the meaning of the U.S. Internal Revenue Code of 1986, as amended (the “Code”). If any such entity were so treated, certain adverse U.S. federal income tax consequences might apply to U.S. holders upon the taxable disposition (including cash settlement) of the notes. You should refer to information filed with the SEC or an equivalent governmental authority by such entities and consult your tax advisor regarding the possible consequences to you if such entity is or becomes a PFIC.

Notice 2008-2. In 2007, the IRS released a notice that may affect the taxation of holders of the notes. According to Notice 2008-2, the IRS and the U.S. Department of the Treasury (the “Treasury”) are considering whether a holder of an instrument such as the notes should be required to accrue ordinary income on a current basis. It is not possible to determine what guidance they will ultimately issue, if any. It is possible, however, that under such guidance, holders of the notes will ultimately be required to accrue income currently and this could be applied on a retroactive basis. According to the Notice, the IRS and the Treasury are also considering other relevant issues, including whether additional gain or loss from such instruments should be treated as ordinary or capital, whether non-U.S. holders of such instruments should be subject to withholding tax on any deemed income accruals, and whether the special “constructive ownership rules” of Section 1260 of the U.S. Internal Revenue Code of 1986, as amended (the “Code”) should be applied to such instruments. Both U.S.

Autocallable Strategic Accelerated Redemption Securities® TS-14

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

and non-U.S. holders are urged to consult their tax advisors concerning the significance, and the potential impact, of the above considerations.

Proposed Legislation. In 2007, legislation was introduced in Congress that, if it had been enacted, would have required holders of notes purchased after the bill was enacted to accrue interest income over the term of the notes despite the fact that there will be no interest payments over the term of the notes.

Furthermore, in 2013 the House Ways and Means Committee released in draft form certain proposed legislation relating to financial instruments. If it had been enacted, the effect of this legislation generally would have been to require instruments such as the notes to be marked to market on an annual basis with all gains and losses to be treated as ordinary, subject to certain exceptions.

It is impossible to predict what any such legislation or administrative or regulatory guidance might provide, and whether the effective date of any legislation or guidance will affect securities that were issued before the date that such legislation or guidance is issued. You are urged to consult your tax advisor as to the possibility that any legislative or administrative action may adversely affect the tax treatment of your notes.

Except to the extent otherwise required by law, BNS intends to treat your notes for U.S. federal income tax purposes in accordance with the treatment described above and under “Material U.S. Federal Income Tax Consequences” of the product supplement EQUITY STR-1, unless and until such time as the Treasury and the IRS determine that some other treatment is more appropriate.

Medicare Tax on Net Investment Income. U.S. holders that are individuals, estates or certain trusts are subject to an additional 3.8% tax on all or a portion of their “net investment income,” or “undistributed net investment income” in the case of an estate or trust, which may include any income or gain realized with respect to the notes, to the extent of their net investment income or undistributed net investment income (as the case may be) that, when added to their other modified adjusted gross income, exceeds $200,000 for an unmarried individual, $250,000 for a married taxpayer filing a joint return (or a surviving spouse), $125,000 for a married individual filing a separate return or the dollar amount at which the highest tax bracket begins for an estate or trust. The 3.8% Medicare tax is determined in a different manner than the regular income tax. U.S. holders should consult their tax advisors with respect to the 3.8% Medicare tax.

Specified Foreign Financial Assets. U.S. holders may be subject to reporting obligations with respect to their notes if they do not hold their notes in an account maintained by a financial institution and the aggregate value of their notes and certain other “specified foreign financial assets” (applying certain attribution rules) exceeds an applicable threshold. Significant penalties can apply if a U.S. holder is required to disclose its notes and fails to do so.

Backup Withholding and Information Reporting. The proceeds received from a taxable disposition of the notes will be subject to information reporting unless you are an “exempt recipient” and may also be subject to backup withholding at the rate specified in the Code if you fail to provide certain identifying information (such as an accurate taxpayer number, if you are a U.S. holder) or meet certain other conditions.

Amounts withheld under the backup withholding rules are not additional taxes and may be refunded or credited against your U.S. federal income tax liability, provided the required information is furnished to the IRS.

Non-U.S. Holders. If you are a non-U.S. holder, subject to Section 871(m) of the Code and FATCA, discussed below, you should generally not be subject to generally applicable information reporting and backup withholding requirements with respect to payments on your notes if you comply with certain certification and identification requirements as to your non-U.S. status including providing us (and/or the applicable withholding agent) a properly executed and fully completed applicable IRS Form W-8. Subject to Section 871(m) of the Code, discussed below, gain realized from the taxable disposition of a note generally should not be subject to U.S. tax unless (i) such gain is effectively connected with a trade or business conducted by you in the U.S., (ii) you are a non-resident alien individual and are present in the U.S. for 183 days or more during the taxable year of such taxable disposition and certain other conditions are satisfied or (iii) you have certain other present or former connections with the U.S.

Section 871(m). A 30% withholding tax (which may be reduced by an applicable income tax treaty) is imposed under Section 871(m) of the Code on certain “dividend equivalents” paid or deemed paid to a non-U.S. holder with respect to a “specified equity-linked instrument” that references one or more dividend-paying U.S. equity securities or indices containing U.S. equity securities. The withholding tax can apply even if the instrument does not provide for payments that reference dividends. Treasury regulations provide that the withholding tax applies to all dividend equivalents paid or deemed paid on specified equity-linked instruments that have a delta of one (“delta-one specified equity-linked instruments”) issued after 2016 and to all dividend equivalents paid or deemed paid on all other specified equity-linked instruments issued after 2017. However, the IRS has issued guidance that states that the Treasury and the IRS intend to amend the effective dates of the Treasury regulations to provide that withholding on dividend equivalents paid or deemed paid will not apply to specified equity-linked instruments that are not delta-one specified equity-linked instruments and are issued before January 1, 2027.

Based on the nature of the Index and our determination that the notes are not “delta-one” with respect to the Index or any stock included in the Index, our special U.S. tax counsel is of the opinion that the notes should not be delta-one specified equity-linked instruments and thus should not be subject to withholding on dividend equivalents. Our determination is not binding on the IRS, and the IRS may disagree with this determination. Furthermore, the application of Section 871(m) of the Code will depend on our determinations on the date the terms of the notes are set. If withholding is required, we will not make payments of any additional amounts.

Nevertheless, after the date the terms are set, it is possible that your notes could be deemed to be reissued for tax purposes upon the occurrence of certain events affecting the Index, any stock included in the Index or your notes, and following such occurrence your notes could be treated as delta-one specified equity-linked instruments that are subject to withholding on dividend equivalents. It is also possible that withholding tax or other tax under Section 871(m) of the Code could apply to the notes under these rules if you enter, or have entered, into certain other transactions in respect of the Index, any stock included in the Index or the notes. If you enter, or have entered, into other

Autocallable Strategic Accelerated Redemption Securities® TS-15

Autocallable Strategic Accelerated Redemption Securities®

Linked to the EURO STOXX 50® Index due June, 2029

transactions in respect of the Index, any stock included in the Index or the notes, you should consult your tax advisor regarding the application of Section 871(m) of the Code to your notes in the context of your other transactions.

Because of the uncertainty regarding the application of the 30% withholding tax on dividend equivalents to the notes, you are urged to consult your tax advisor regarding the potential application of Section 871(m) of the Code and the 30% withholding tax to an investment in the notes.

U.S. Federal Estate Tax Treatment of Non-U.S. Holders. A note may be subject to U.S. federal estate tax if an individual non-U.S. holder holds the note at the time of his or her death. The gross estate of a non-U.S. holder domiciled outside the U.S. includes only property situated in the U.S. Individual non-U.S. holders should consult their tax advisors regarding the U.S. federal estate tax consequences of holding the notes at death.

FATCA. The Foreign Account Tax Compliance Act (“FATCA”) was enacted on March 18, 2010, and imposes a 30% U.S. withholding tax on “withholdable payments” (i.e., certain U.S.-source payments, including interest (and original issue discount), dividends or other fixed or determinable annual or periodical gain, profits and income, and the gross proceeds from a disposition of property of a type which can produce U.S.-source interest or dividends) and “passthru payments” (i.e., certain payments attributable to withholdable payments) made to certain foreign financial institutions (and certain of their affiliates) unless the payee foreign financial institution agrees (or is required), among other things, to disclose the identity of any U.S. individual with an account at the institution (or the relevant affiliate) and to annually report certain information about such account. FATCA also requires withholding agents making withholdable payments to certain foreign entities that do not disclose the name, address, and taxpayer identification number of any substantial U.S. owners (or do not certify that they do not have any substantial U.S. owners) to withhold tax at a rate of 30%. Under certain circumstances, a holder may be eligible for refunds or credits of such taxes.

Pursuant to final and temporary Treasury regulations and other IRS guidance, the withholding and reporting requirements under FATCA will generally apply to certain “withholdable payments”, will not apply to gross proceeds on a sale or disposition, and will apply to certain foreign passthru payments only to the extent that such payments are made after the date that is two years after final regulations defining the term “foreign passthru payment” are published. If withholding is required, we (or the applicable paying agent) will not be required to pay additional amounts with respect to the amounts so withheld. Foreign financial institutions and non-financial foreign entities located in jurisdictions that have an intergovernmental agreement with the U.S. governing FATCA may be subject to different rules.

Investors should consult their own advisors about the application of FATCA, in particular if they may be classified as financial institutions (or if they hold their notes through a foreign entity) under the FATCA rules.

Both U.S. and non-U.S. holders should consult their tax advisors regarding the U.S. federal income tax consequences of an investment in the notes, as well as any tax consequences arising under the laws of any state, local or non-U.S. taxing jurisdiction (including that of BNS and those of the issuers of the stocks included in the Index).

Where You Can Find More Information

We have filed a registration statement (including a product supplement, a prospectus supplement and a prospectus) with the SEC for the offering to which this term sheet relates. Before you invest, you should read the Note Prospectus, including this term sheet, and the other documents that we have filed with the SEC, for more complete information about us and this offering. You may get these documents without cost by visiting EDGAR on the SEC website at www.sec.gov. Alternatively, we, any agent, or any dealer participating in this offering will arrange to send you these documents if you so request by calling MLPF&S or BofAS toll-free at 1-800-294-1322.

“Strategic Accelerated Redemption Securities®” are registered service marks of Bank of America Corporation, the parent company of MLPF&S and BofAS.

Autocallable Strategic Accelerated Redemption Securities® TS-16

Units
$10 principal amount per unit
CUSIP No.

Pricing Date*
Settlement Date*
Maturity Date*

June , 2026

June , 2026

June , 2029

*Subject to change based on the actual date the notes are priced for initial sale to the public (the “pricing date”)

Autocallable Strategic Accelerated Redemption Securities® Linked to the EURO STOXX 50® Index

￭Automatically callable if the closing level of the Index on any Observation Date, occurring approximately one, two and three years after the pricing date, is at or above the Starting Value

￭In the event of an automatic call, the amount payable per unit will be:

￭[$11.05 to $11.15] if called on the first Observation Date

￭[$12.10 to $12.30] if called on the second Observation Date

￭[$13.15 to $13.45] if called on the final Observation Date

￭If not called on either of the first two Observation Dates, a maturity of approximately three years

￭If not called, 1-to-1 downside exposure to decreases in the Index, with up to 100.00% of your principal amount at risk

￭All payments are subject to the credit risk of The Bank of Nova Scotia

￭No periodic interest payments

￭In addition to the underwriting discount set forth below, the notes include a hedging-related charge of $0.05 per unit. See “Structuring the Notes”

￭Limited secondary market liquidity, with no exchange listing

￭The notes are unsecured debt securities and are not savings accounts or insured deposits of a bank. The notes are not insured or guaranteed by the Canada Deposit Insurance Corporation (the “CDIC”), the U.S. Federal Deposit Insurance Corporation (the “FDIC”), or any other governmental agency of Canada, the United States or any other jurisdiction

SEC Form FWP filed by Bank Nova Scotia Halifax Pfd 3