Free Writing Prospectus to Preliminary Pricing Supplement No. 17,412

Registration Statement Nos. 333-293641; 333-293641-01

Dated July 16, 2026; Filed pursuant to Rule 433

Morgan Stanley

 

Trigger Participation Securities due July 20, 2028 Based on the Performance of Copper

This document provides a summary of the terms of the securities. Investors must carefully review the accompanying preliminary pricing supplement referenced below, prospectus supplement, tax supplement and prospectus, and the “Risk Considerations” on the following page, prior to making an investment decision.

Summary Terms

Issuer:

Morgan Stanley Finance LLC

Guarantor:

Morgan Stanley

Maturity date:

July 20, 2028

Underlying commodity:

Copper grade A (“copper”). Bloomberg ticker symbol: LOCADY. The Bloomberg ticker symbol is being provided for reference purposes only. The commodity price on any trading day will be determined based on the price published by the relevant exchange.

Payment at maturity per security:

If the final commodity price is greater than the initial commodity price:

$1,000 + upside payment

If the final commodity price is less than or equal to the initial commodity price but greater than or equal to the trigger level:

$1,000

If the final commodity price is less than the trigger level:

$1,000 x commodity performance factor

Under these circumstances, the payment at maturity will be significantly less than the stated principal amount of $1,000 and will represent a loss of more than 33.90%, and possibly all, of your investment.

Upside payment:

$1,000 × commodity percent change

Trigger level:

$8,959.855, which is 66.10% of the initial commodity price

Commodity percent change:

(final commodity price – initial commodity price) / initial commodity price

Initial commodity price:

The initial commodity price is $13,555, which was determined on July 15, 2026

Final commodity price:

The commodity price on the valuation date, subject to adjustment for non-trading days and certain market disruption events

Commodity price:

For any trading day, the official cash offer price per tonne of copper grade A on the relevant exchange for the spot market, stated in U.S. dollars, as published by the relevant exchange on such date.

Relevant exchange:

The London Metal Exchange

Valuation date:

July 17, 2028, subject to postponement for non-trading days and certain market disruption events

Commodity performance factor:

final commodity price / initial commodity price

Stated principal amount / issue price:

$1,000 per security

Pricing date:

July 16, 2026

Original issue date:

July 21, 2026 (3 business days after the pricing date)

CUSIP / ISIN:

61781EW44 / US61781EW445

Preliminary pricing supplement:

https://www.sec.gov/Archives/edgar/data/895421/000183988226035006/ms17412_424b2-23152.htm

Hypothetical Payout at Maturity1

Change in Underlying Commodity

Return on Securities

+80.00%

80.00%

+70.00%

70.00%

+60.00%

60.00%

+50.00%

50.00%

+40.00%

40.00%

+30.00%

30.00%

+20.00%

20.00%

+10.00%

10.00%

0.00%

0.00%

-5.00%

0.00%

-10.00%

0.00%

-20.00%

0.00%

-30.00%

-0.00%

-33.90%

-0.00%

-34.90%

-34.90%

-40.00%

-40.00%

-60.00%

-60.00%

-80.00%

-80.00%

-100.00%

-100.00%

1All payments are subject to our credit risk

 

 

The issuer has filed a registration statement (including a prospectus) with the SEC for the offering to which this communication relates. Before you invest, you should read the prospectus in that registration statement and other documents the issuer has filed with the SEC for more complete information about the issuer and this offering. You may get these documents for free by visiting EDGAR on the SEC Web site at www.sec.gov. Alternatively, the issuer, any underwriter or any dealer participating in the offering will arrange to send you the prospectus if you request it by calling toll-free 1-800-584-6837.

Underlying Commodity

For more information about the underlying commodity, including historical performance information, see the accompanying preliminary pricing supplement.

Risk Considerations

The risks set forth below are discussed in more detail in the “Risk Factors” section in the accompanying preliminary pricing supplement. Please review those risk factors carefully prior to making an investment decision.

Risks Relating to an Investment in the Securities

The securities do not pay interest or guarantee any return of principal.

The market price of the securities may be influenced by many unpredictable factors.

The securities are subject to our credit risk, and any actual or anticipated changes to our credit ratings or credit spreads may adversely affect the market value of the securities.

As a finance subsidiary, MSFL has no independent operations and will have no independent assets.

The amount payable on the securities is not linked to the price of the underlying commodity at any time other than the valuation date.

Investing in the securities is not equivalent to investing in the underlying commodity or in futures contracts or forward contracts on the underlying commodity.

The rate we are willing to pay for securities of this type, maturity and issuance size is likely to be lower than the rate implied by our secondary market credit spreads and advantageous to us. Both the lower rate and the inclusion of costs associated with issuing, selling, structuring and hedging the securities in the original issue price reduce the economic terms of the securities, cause the estimated value of the securities to be less than the original issue price and will adversely affect secondary market prices.

The estimated value of the securities is approximately $975.00 per security, or within $45.00 of that estimate, and is determined by reference to our pricing and valuation models, which may differ from those of other dealers and is not a maximum or minimum secondary market price.

The securities will not be listed on any securities exchange and secondary trading may be limited. Accordingly, you should be willing to hold your securities for the entire 2-year term of the securities.

The calculation agent, which is a subsidiary of Morgan Stanley and an affiliate of MSFL, will make determinations with respect to the securities.

Hedging and trading activity by our affiliates could potentially adversely affect the value of the securities.

The U.S. federal income tax consequences of an investment in the securities offered by the accompanying preliminary pricing supplement are uncertain.

Risks Relating to the Underlying Commodity

Single commodity prices tend to be more volatile than, and may not correlate with, the prices of commodities generally.

Investments linked to a single commodity, such as copper, are subject to sharp fluctuations in commodity prices, and the price of copper may change unpredictably and affect the value of the securities in unforeseen ways.

There are risks relating to the trading of metals on the London Metal Exchange.

Suspensions or disruptions of market trading in commodity and related futures markets could adversely affect the price of the securities. 

Legal and regulatory changes could adversely affect the return on and value of the securities.

Tax Considerations

You should review carefully the discussion in the accompanying preliminary pricing supplement under the caption “Additional Information About the Securities–United States federal income tax considerations” concerning the U.S. federal income tax consequences of an investment in the securities, and you should consult your tax adviser.