The information in this preliminary pricing supplement is not complete and may be changed. This preliminary pricing supplement and the accompanying prospectus and prospectus supplement do not constitute an offer to sell these securities, and we are not soliciting an offer to buy these securities in any state where the offer or sale is not permitted.
Subject to Completion
Preliminary Pricing Supplement dated April 17, 2024
Preliminary Pricing Supplement
(To the Prospectus dated May 23, 2022 and the Prospectus Supplement dated June
27, 2022)
Filed Pursuant to Rule 424(b)(2)
Registration No. 333-265158
US$
FLOATING RATE NOTES LINKED TO COMPOUNDED SOFR DUE APRIL 26, 2027
Principal Amount:
US$
Issuer:
Barclays Bank PLC 
Issue Price:
100%
Series:
Global Medium-Term Notes, Series A
Payment at Maturity: 
If you hold the Notes to maturity, you will receive 100% of your principal, subject to the creditworthiness of Barclays Bank PLC and the exercise of any U.K. Bail-in Power by the relevant U.K. resolution authority. 
Any payment on the Notes is not guaranteed by any third party and is subject to both the creditworthiness of the Issuer and to the exercise of any U.K. Bail-in Power by the relevant U.K. resolution authority. If Barclays Bank PLC were to default on its payment obligations or become subject to the exercise of any U.K. Bail-in Power (or any other resolution measure) by the relevant U.K. resolution authority, you might not receive any amounts owed to you under the Notes. See “Consent to U.K. Bail-in Power” and “Selected Risk Factors” in this pricing supplement and “Risk Factors” in the accompanying prospectus supplement for more information.
Original Trade Date(*):
April 24, 2024
Denominations:  
Minimum denominations of US$1,000 and integral multiples of US$1,000 thereafter.
Original Issue Date:
April 26, 2024
Maturity Date:
April 26, 2027
Minimum Interest Rate
0.80% per annum
Spread:
0.80% per annum
Reference Rate:
Compounded SOFR, which is the Secured Overnight Financing Rate (“SOFR”), compounded daily, as determined on the relevant Interest Determination Date for each Interest Period in accordance with the specific formula and other provisions set forth under “Supplemental Terms of the Notes” in this pricing supplement.
Interest Rate:
The interest rate per annum will be equal to the sum of the Reference Rate and the Spread, subject to the Minimum Interest Rate
Interest Payment Amount:
For each Interest Period, the interest payment amount per $1,000 principal amount Note will be calculated as follows:
$1,000 × Interest Rate × (days in Interest Period/360)
where the number of days in the Interest Period will be determined based on a 30/360 Day Count Convention.
Consent to U.K. Bail-in Power
Notwithstanding and to the exclusion of any other term of the Notes or any other agreements, arrangements or understandings between Barclays Bank PLC and any holder or beneficial owner of the Notes, by acquiring the Notes, each holder and beneficial owner of the Notes acknowledges, accepts, agrees to be bound by, and consents to the exercise of, any U.K. Bail-in Power by the relevant U.K. resolution authority. See “Consent to U.K. Bail-in Power” on page PPS-7 of this pricing supplement.
(*) For the avoidance of doubt, the Original Trade Date is also referred to as the “Pricing Date” in this pricing supplement.
[Terms of Note continue on the following page]
Price to Public(1)
Agent’s Commission (2)
Proceeds to Barclays Bank PLC(1)
Per Note
100%
0.27%
99.73%
Total
$
$
$
(1) Because dealers who purchase the Notes for sale to certain fee-based advisory accounts may forgo some or all selling concessions, fees or commissions, the public offering price for investors purchasing the Notes in such fee-based advisory accounts may be between $997.30 and $1,000 per Note. Investors that hold their Notes in fee-based advisory or trust accounts may be charged fees by the investment advisor or manager of such account based on the amount of assets held in those accounts, including the Notes.
(2) Barclays Capital Inc. will receive commissions from the Issuer up to $2.70 per $1,000 principal amount, and may retain all or a portion of these commissions or use all or a portion of these commissions to pay variable selling concessions or fees to other dealers. Barclays Capital Inc. may forgo all or a portion of these commissions and sell Notes to certain institutional accounts at an offering price between $997.30 and $1,000 per Note.
Investing in the Notes involves a number of risks. See “Risk Factors” beginning on page S-9 of the prospectus supplement and “Selected Risk Factors” beginning on page PPS–9 of this pricing supplement.
The Notes will not be listed on any U.S. securities exchange or quotation system. Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or determined that this pricing supplement is truthful or complete. Any representation to the contrary is a criminal offense.
The Notes constitute our direct, unconditional, unsecured and unsubordinated obligations and are not deposit liabilities of either Barclays PLC or Barclays Bank PLC and are not covered by the U.K. Financial Services Compensation Scheme or insured or guaranteed by the U.S. Federal Deposit Insurance Corporation or any other governmental agency of the United States, the United Kingdom or any other jurisdiction.

Interest Payment Dates:
Payable quarterly in arrears on the 26th day of each January, April, July and October, commencing on July 26, 2024 and ending on the Maturity Date. For the avoidance of doubt, the final Interest Payment Date will be the Maturity Date.
Interest Period:
The initial Interest Period will begin on, and include, the Original Issue Date and end on, but exclude, the first Interest Payment Date. Each subsequent Interest Period will begin on, and include, the Interest Payment Date for the immediately preceding Interest Period and end on, but exclude, the next following Interest Payment Date. The final Interest Period will end on, but exclude, the Maturity Date.
U.S. Government Securities Business Day:
Any day except for a Saturday, a Sunday or a day on which the Securities Industry and Financial Markets Association recommends that the fixed income departments of its members be closed for the entire day for purposes of trading in U.S. government securities
Interest Determination Dates:
For each Interest Period, the date five U.S. Government Securities Business Days immediately preceding the Interest Payment Date for that Interest Period
Business Day Convention/Day Count Fraction:
Following, unadjusted; 30/360
Business Day:
A Monday, Tuesday, Wednesday, Thursday or Friday that is neither a day on which banking institutions in New York City generally are authorized or obligated by law, regulation, or executive order to be closed.
Settlement:
DTC; Book-entry; Transferable.
Listing:
The Notes will not be listed on any U.S. securities exchange or quotation system.
Agent:
Barclays Capital Inc.
CUSIP/ISIN:
06745QN62   /   US06745QN623

You should read this pricing supplement together with the prospectus dated May 23, 2022, as supplemented by the documents listed below relating to our Global Medium-Term Notes, Series A, of which these Notes are a part. This pricing supplement, together with the documents listed below, contains the terms of the Notes and supersedes all 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, brochures or other educational materials of ours. You should carefully consider, among other things, the matters set forth under “Risk Factors” in the prospectus supplement, as the Notes involve risks not associated with conventional debt securities. We urge you to consult your investment, legal, tax, accounting and other advisors 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 May 23, 2022:
http://www.sec.gov/Archives/edgar/data/312070/000119312522157585/d337542df3asr.htm
   
Prospectus Supplement dated June 27, 2022:
http://www.sec.gov/Archives/edgar/data/0000312070/000095010322011301/dp169388_424b2-prosupp.htm
Our SEC file number is 1-10257. As used in this term sheet, the “Company,” “we,” “us,” or “our” refers to Barclays Bank PLC.
You may revoke your offer to purchase the Notes at any time prior to the time at which we accept such offer by notifying the applicable agent. We reserve the right to change the terms of, or reject any offer to purchase the Notes prior to their issuance. In the event of any changes to the terms of the Notes, we will notify you and you will be asked to accept such changes in connection with your purchase. You may also choose to reject such changes in which case we may reject your offer to purchase.
PPS-3

SUPPLEMENTAL TERMS OF THE NOTES
Compounded SOFR
“Compounded SOFR” means, with respect to any Interest Period, the rate of return of a daily compound interest investment over the Observation Period corresponding to that Interest Period, calculated as follows with the resulting percentage being rounded, if necessary, to the nearest one hundred-thousandth of a percentage point (0.000005% being rounded upwards to 0.00001%):
where: 
d 0 ” means the number of U.S. Government Securities Business Days in that Observation Period;
i” is a series of whole numbers from one to d 0 , each representing the relevant U.S. Government Securities Business Day in chronological order from, and including, the first U.S. Government Securities Business Day in that Observation Period;
SOFR i ” means, for any U.S. Government Securities Business Day "i" in that Observation Period, SOFR with respect to that day “i”;
n i ” means, for any U.S. Government Securities Business Day “i” in that Observation Period, the number of calendar days in that Observation Period from, and including, that U.S. Government Securities Business Day “i” up to, but excluding, the following U.S. Government Securities Business Day (“i+1”); and
d” means the number of calendar days in that Observation Period.
The “Observation Period” means, with respect to each Interest Period, the period from, and including, the date five U.S. Government Securities Business Days preceding the first date in such Interest Period to, but excluding, the date five U.S. Government Securities Business Days preceding the Interest Payment Date for such Interest Period.
“SOFR” means, with respect to any U.S. Government Securities Business Day: 
(1)   the Secured Overnight Financing Rate published for that U.S. Government Securities Business Day as that rate appears on the SOFR Administrator’s Website on or about 5:00 p.m. (New York time) on the immediately following U.S. Government Securities Business Day (the “SOFR Determination Time”); 
(2)   if the rate specified in (1) above does not so appear, the Secured Overnight Financing Rate as published with respect to the first preceding U.S. Government Securities Business Day for which the Secured Overnight Financing Rate was published on the SOFR Administrator’s Website, provided that if the rate does not appear for five consecutive U.S. Government Business Days, SOFR will be determined by the Calculation Agent in its sole discretion, taking into account any sources it deems reasonable in order to determine SOFR in respect of such U.S. Government Business Day;
where:
“SOFR Administrator” means the Federal Reserve Bank of New York (or a successor administrator of the Secured Overnight Financing Rate) (“FRBNY”); and
“SOFR Administrator’s Website” means the website of the FRBNY, or any successor source.
Effect of a Benchmark Transition Event
Notwithstanding anything to the contrary as outlined above, if the Calculation Agent determines that a Benchmark Transition Event and its related Benchmark Replacement Date have occurred prior to the Reference Time in respect of any determination of the Benchmark on any date, the Benchmark Replacement will replace the then-current Benchmark for all purposes relating to the Notes in respect of such determination on such date and all determinations on all subsequent dates. In connection with the implementation of a Benchmark Replacement, we or the Calculation Agent will have the right to make Benchmark Replacement Conforming Changes from time to time. Any determination, decision or 
PPS-4

election that may be made by us or by the Calculation Agent pursuant to the benchmark transition provisions described herein, including any determination with respect to a tenor, rate or adjustment or of the occurrence or non-occurrence of an event, circumstance or date and any decision to take or refrain from taking any action or any selection:
   
will be conclusive and binding absent manifest error;
   
will be made in our or the Calculation Agent’s sole discretion; and
   
will become effective without consent from the holders of the Notes or any other party.
For the purposes of this section:
“Benchmark” means, initially, Compounded SOFR; provided that if a Benchmark Transition Event and its related Benchmark Replacement Date have occurred with respect to Compounded SOFR (or the published daily SOFR used in the calculation thereof) or the then-current Benchmark, then “Benchmark” means the applicable Benchmark Replacement.
“Benchmark Replacement” means the first alternative set forth in the order below that can be determined by the Calculation Agent as of the Benchmark Replacement Date:
(1)   the sum of: (a) the alternate rate of interest that has been selected or recommended by the Relevant Governmental Body as the replacement for the then-current Benchmark and (b) the Benchmark Replacement Adjustment;
(2)   the sum of: (a) the ISDA Fallback Rate and (b) the Benchmark Replacement Adjustment;
(3)   the sum of: (a) the alternate rate of interest that has been selected by us as the replacement for the then-current Benchmark giving due consideration to any industry-accepted rate of interest as a replacement for the then-current Benchmark for U.S. dollar-denominated floating rate notes at such time and (b) the Benchmark Replacement Adjustment.
“Benchmark Replacement Adjustment” means the first alternative set forth in the order below that can be determined by the Calculation Agent as of the Benchmark Replacement Date:
(1)   the spread adjustment (which may be a positive or negative value or zero), or method for calculating or determining such spread adjustment, that has been selected or recommended by the Relevant Governmental Body for the applicable Unadjusted Benchmark Replacement;
(2)   if the applicable Unadjusted Benchmark Replacement is equivalent to the ISDA Fallback Rate, then the ISDA Fallback Adjustment;
(3)   the spread adjustment (which may be a positive or negative value or zero) that has been selected by us giving due consideration to any industry-accepted spread adjustment, or method for calculating or determining such spread adjustment, for the replacement of the then-current Benchmark with the applicable Unadjusted Benchmark Replacement for U.S. dollar-denominated floating rate notes at such time.
“Benchmark Replacement Conforming Changes” means, with respect to any Benchmark Replacement, any technical, administrative or operational changes (including changes to the definitions of “Interest Determination Date,” “Interest Period” and “Observation Period,” timing and frequency of determining rates and making payments of interest, rounding of amounts or tenors, and other administrative matters) that we decide may be appropriate to reflect the adoption of such Benchmark Replacement in a manner substantially consistent with market practice (or, if we decide that adoption of any portion of such market practice is not administratively feasible or if we determine that no market practice for use of the Benchmark Replacement exists, in such other manner as we determine is reasonably necessary).
“Benchmark Replacement Date” means the earliest to occur of the following events with respect to the then-current Benchmark:
(1)   in the case of clause (1) or (2) of the definition of “Benchmark Transition Event,” the later of (a) the date of the public statement or publication of information referenced therein and (b) the date on which the administrator of the Benchmark permanently or indefinitely ceases to provide the Benchmark; or
PPS-5

(2)   in the case of clause (3) of the definition of “Benchmark Transition Event,” the later of (a) the date of the public statement or publication of information referenced therein and (b) the date on which the Benchmark is no longer representative of the underlying market and economic reality that such Benchmark is intended to measure.
For the avoidance of doubt, if the event giving rise to the Benchmark Replacement Date occurs on the same day as, but earlier than, the Reference Time in respect of any determination, the Benchmark Replacement Date will be deemed to have occurred prior to the Reference Time for such determination.
“Benchmark Transition Event” means the occurrence of one or more of the following events with respect to the then-current Benchmark:
(1)   a public statement or publication of information by or on behalf of the administrator of the Benchmark announcing that such administrator has ceased or will cease to provide the Benchmark, permanently or indefinitely, provided that, at the time of such statement or publication, there is no successor administrator that will continue to provide the Benchmark;
(2)   a public statement or publication of information by the regulatory supervisor for the administrator of the Benchmark, the central bank for the currency of the Benchmark, an insolvency official with jurisdiction over the administrator for the Benchmark, a resolution authority with jurisdiction over the administrator for the Benchmark or a court or an entity with similar insolvency or resolution authority over the administrator for the Benchmark, which states that the administrator of the Benchmark has ceased or will cease to provide the Benchmark permanently or indefinitely, provided that, at the time of such statement or publication, there is no successor administrator that will continue to provide the Benchmark; or
(3)   a public statement or publication of information by the regulatory supervisor for the administrator of the Benchmark announcing that the Benchmark is no longer representative.
“ISDA Definitions” means the 2021 ISDA Definitions published by the International Swaps and Derivatives Association, Inc. or any successor thereto, as amended or supplemented from time to time, or any successor definitional booklet for interest rate derivatives published from time to time.
“ISDA Fallback Adjustment” means the spread adjustment (which may be a positive or negative value or zero) that would apply for derivatives transactions referencing the ISDA Definitions to be determined upon the occurrence of an index cessation event with respect to the Benchmark for the applicable tenor.
“ISDA Fallback Rate” means the rate that would apply for derivatives transactions referencing the ISDA Definitions to be effective upon the occurrence of an index cessation date with respect to the Benchmark for the applicable tenor excluding the applicable ISDA Fallback Adjustment.
“Reference Time” with respect to any determination of the Benchmark means (1) if the Benchmark is Compounded SOFR, the SOFR Determination Time, and (2) if the Benchmark is not Compounded SOFR, the time determined by the Calculation Agent in accordance with the Benchmark Replacement Conforming Changes.
“Relevant Governmental Body” means the Federal Reserve Board and/or the Federal Reserve Bank of New York, or a committee officially endorsed or convened by the Federal Reserve Board and/or the Federal Reserve Bank of New York or any successor thereto.
“Unadjusted Benchmark Replacement” means the Benchmark Replacement excluding the Benchmark Replacement Adjustment.
PPS-6

CONSENT TO U.K. BAIL-IN POWER
Notwithstanding and to the exclusion of any other term of the Notes or any other agreements, arrangements or understandings between us and any holder or beneficial owner of the Notes, by acquiring the Notes, each holder and beneficial owner of the Notes acknowledges, accepts, agrees to be bound by, and consents to the exercise of, any U.K. Bail-in Power by the relevant U.K. resolution authority.
Under the U.K. Banking Act 2009, as amended, the relevant U.K. resolution authority may exercise a U.K. Bail-in Power in circumstances in which the relevant U.K. resolution authority is satisfied that the resolution conditions are met. These conditions include that a U.K. bank or investment firm is failing or is likely to fail to satisfy the Financial Services and Markets Act 2000 (the “FSMA”) threshold conditions for authorization to carry on certain regulated activities (within the meaning of section 55B FSMA) or, in the case of a U.K. banking group company that is a European Economic Area (“EEA”) or third country institution or investment firm, that the relevant EEA or third country relevant authority is satisfied that the resolution conditions are met in respect of that entity.
The U.K. Bail-in Power includes any write-down, conversion, transfer, modification and/or suspension power, which allows for (i) the reduction or cancellation of all, or a portion, of the principal amount of, interest on, or any other amounts payable on, the Notes; (ii) the conversion of all, or a portion, of the principal amount of, interest on, or any other amounts payable on, the Notes into shares or other securities or other obligations of Barclays Bank PLC or another person (and the issue to, or conferral on, the holder or beneficial owner of the Notes such shares, securities or obligations); (iii) the cancellation of the Notes and/or (iv) the amendment or alteration of the maturity of the Notes, or amendment of the amount of interest or any other amounts due on the Notes, or the dates on which interest or any other amounts become payable, including by suspending payment for a temporary period; which U.K. Bail-in Power may be exercised by means of a variation of the terms of the Notes solely to give effect to the exercise by the relevant U.K. resolution authority of such U.K. Bail-in Power. Each holder and beneficial owner of the Notes further acknowledges and agrees that the rights of the holders or beneficial owners of the Notes are subject to, and will be varied, if necessary, solely to give effect to, the exercise of any U.K. Bail-in Power by the relevant U.K. resolution authority. For the avoidance of doubt, this consent and acknowledgment is not a waiver of any rights holders or beneficial owners of the Notes may have at law if and to the extent that any U.K. Bail-in Power is exercised by the relevant U.K. resolution authority in breach of laws applicable in England.
For more information, please see “Selected Risk Factors—Risks Relating to the Issuer—You May Lose Some or All of Your Investment If Any U.K. Bail-in Power Is Exercised by the Relevant U.K. Resolution Authority” in this pricing supplement as well as “U.K. Bail-in Power,” “Risk Factors—Risks Relating to the Securities Generally—Regulatory action in the event a bank or investment firm in the Group is failing or likely to fail, including the exercise by the relevant U.K. resolution authority of a variety of statutory resolution powers, could materially adversely affect the value of any securities” and “Risk Factors—Risks Relating to the Securities Generally—Under the terms of the securities, you have agreed to be bound by the exercise of any U.K. Bail-in Power by the relevant U.K. resolution authority” in the accompanying prospectus supplement.
PPS-7

SELECTED PURCHASE CONSIDERATIONS
The Notes are not appropriate for all investors. The Notes may be an appropriate investment for you if all of the following statements are true:
   
You are willing and able to accept a floating rate of interest based on the Reference Rate.
   
You understand and accept that interest payments will vary based on fluctuations in the Reference Rate, and that the Notes may pay a below-market rate for an extended period of time, or even throughout the entire term of the Notes.
   
You are willing and able to hold the Notes to maturity and accept that there may be little or no secondary market for the Notes.
   
You are familiar with the Reference Rate and understand the factors that influence the Reference Rate and interest rates generally, and you understand and are willing to accept the risks associated with the Reference Rate.
   
You are willing and able to assume the credit risk of Barclays Bank PLC, as issuer of the Notes, for all payments under the Notes and understand that if Barclays Bank PLC were to default on its payment obligations or become subject to the exercise of any U.K. Bail-in Power, you might not receive any amounts due to you under the Notes, including any repayment of principal.
The Notes may not be an appropriate investment for you if any of the following statements are true:
   
You are unwilling and unable to accept a floating rate of interest based on the Reference Rate.
   
You are unable or unwilling to accept that interest payments will vary based on fluctuations in the Reference Rate, or that the Notes may pay a below-market rate for an extended period of time, or even throughout the entire term of the Notes.
   
You are unable or unwilling to hold the Notes to maturity, or you seek an investment for which there will be an active secondary market.
   
You are not familiar with the Reference Rate, you do not understand the factors that influence the Reference Rate or interest rates generally, or you do not understand or are not willing to accept the risks associated with the Reference Rate.
   
You are not willing or are unable to assume the credit risk of Barclays Bank PLC, as issuer of the Notes, for all payments due to you under the Notes, including any repayment of principal.
YOU MUST RELY ON YOUR OWN EVALUATION OF THE MERITS OF AN INVESTMENT IN THE NOTES. YOU SHOULD REACH A DECISION WHETHER TO INVEST IN THE NOTES AFTER CAREFULLY CONSIDERING, WITH YOUR ADVISORS, THE APPROPRIATENESS OF THE NOTES IN LIGHT OF YOUR INVESTMENT OBJECTIVES AND THE SPECIFIC INFORMATION SET FORTH IN THIS PRICING SUPPLEMENT, THE PROSPECTUS AND THE PROSPECTUS SUPPLEMENT. NEITHER THE ISSUER NOR BARCLAYS CAPITAL INC. MAKES ANY RECOMMENDATION AS TO THE APPROPRIATENESS OF THE NOTES FOR INVESTMENT. 
PPS-8

SELECTED RISK FACTORS
An investment in the Notes involves significant risks. You should read the risks summarized below in connection with, and the risks summarized below are qualified by reference to, the risks described in more detail in the “Risk Factors” section beginning on page S-9 of the prospectus supplement. We urge you to consult your investment, legal, tax, accounting and other advisers and to invest in the Notes only after you and your advisors have carefully considered the appropriateness of an investment in the Notes in light of your particular circumstances.
Risks Relating to the Notes Generally
   
Appropriateness of the Notes for Investment—You should reach a decision whether to invest in the Notes after carefully considering, with your advisors, the appropriateness of the Notes in light of your investment objectives and the specific information set out in this pricing supplement, the prospectus supplement and the prospectus. Neither the Issuer nor Barclays Capital Inc. makes any recommendation as to the appropriateness of the Notes for investment.
   
Reference Rate / Interest Payment Risk—Because any interest payments on the Notes will be based on a floating rate of interest, you will be exposed to risks not associated with a conventional fixed-rate debt instrument. These risks include fluctuation of the applicable Reference Rate and the possibility that, for any given Interest Period, you may receive an amount of interest based on the Minimum Interest Rate for one or more prior Interest Periods. We have no control over a number of matters that may affect interest rates such as the Reference Rate, including economic, financial and political events that are important in determining the existence, magnitude and longevity of these risks and their results. In recent years, interest rates have been volatile, and volatility also could be characteristic of the future. It is possible that the Reference Rate could decline significantly, including to a rate equal to or less than zero. If the Reference Rate were to decline to a level such that the sum of the Reference Rate and the Spread was less than the Minimum Interest Rate for any Interest Period, you would receive an interest payment based on the Minimum Interest Rate on the related Interest Payment Date. In addition, the floating Interest Rate for the Notes may be less than the floating rate payable on a similar Note or other instrument of the same maturity issued by us or an issuer with the same or a comparable credit rating.
Risks Relating to the Issuer
   
Issuer Credit Risk—The Notes are unsecured and unsubordinated debt obligations of the Issuer, Barclays Bank PLC, and are not, either directly or indirectly, an obligation of any third party. Any payment to be made on the Notes, including any repayment of principal, depends on the ability of Barclays Bank PLC to satisfy its obligations as they come due and is not guaranteed by any third party. As a result, the actual and perceived creditworthiness of Barclays Bank PLC may affect the market value of the Notes and, in the event Barclays Bank PLC were to default on its obligations, you might not receive any amount owed to you under the terms of the Notes.
   
You May Lose Some or All of Your Investment If Any U.K. Bail-in Power Is Exercised by the Relevant U.K. Resolution Authority— Notwithstanding and to the exclusion of any other term of the Notes or any other agreements, arrangements or understandings between Barclays Bank PLC and any holder or beneficial owner of the Notes, by acquiring the Notes, each holder and beneficial owner of the Notes acknowledges, accepts, agrees to be bound by, and consents to the exercise of, any U.K. Bail-in Power by the relevant U.K. resolution authority as set forth under “Consent to U.K. Bail-in Power” in this pricing supplement. Accordingly, any U.K. Bail-in Power may be exercised in such a manner as to result in you and other holders and beneficial owners of the Notes losing all or a part of the value of your investment in the Notes or receiving a different security from the Notes, which may be worth significantly less than the Notes and which may have significantly fewer protections than those typically afforded to debt securities. Moreover, the relevant U.K. resolution authority may exercise the U.K. Bail-in Power without providing any advance notice to, or requiring the consent of, the holders or beneficial owners of the Notes. The exercise of any U.K. Bail-in Power by the relevant U.K. resolution authority with respect to the Notes will not be a default or an Event of Default (as each term is defined in the senior debt securities indenture) and the trustee will not be liable for any action that the trustee takes, or abstains from taking, in either case, in accordance with the exercise of the U.K. Bail-in Power by the relevant U.K. resolution authority with respect to the Notes. See “Consent to U.K. Bail-in Power” in this pricing supplement as well as “U.K. Bail-in Power,” “Risk Factors—Risks Relating to the Securities Generally—Regulatory action in the event a bank or investment firm in the Group is failing or likely to fail, including the exercise by the relevant U.K. resolution authority of a variety of statutory resolution powers, could materially adversely affect the value of any securities” and “Risk Factors—Risks Relating to the Securities Generally—Under the terms of the securities, you have agreed to be bound by the exercise of any U.K. Bail-in Power by the relevant U.K. resolution authority” in the accompanying prospectus supplement.
PPS-9

Risks Relating to the Reference Rate
   
SOFR Has a Limited History and Its Future Performance Cannot Be Predicted Based on Historical Performance—The publication of SOFR began in April 2018, and, therefore, it has a limited history. In addition, the future performance of SOFR cannot be predicted based on the limited historical performance. The level of SOFR during the term of the Notes may bear little or no relation to the historical actual or historical indicative SOFR data. Prior observed patterns, if any, in the behavior of market variables and their relation to SOFR, such as correlations, may change in the future. While some pre-publication historical data has been released by the Federal Reserve Bank of New York, production of such historical indicative SOFR data inherently involves assumptions, estimates and approximations. No future performance of SOFR may be inferred from any of the historical actual or historical indicative SOFR data. Hypothetical or historical performance data are not indicative of, and have no bearing on, the potential performance of SOFR. Changes in the levels of SOFR will affect Compounded SOFR and, therefore, the return on the Notes and the trading price of the Notes, but it is impossible to predict whether such levels will rise or fall. There can be no assurance that SOFR or the Reference Rate will be positive.  
   
The Composition and Characteristics of SOFR Are Not the Same as Those of LIBOR and Neither SOFR Nor Compounded SOFR Is Expected to be a Comparable Substitute, Successor or Replacement for LIBOR—In June 2017, the Federal Reserve Bank of New York’s Alternative Reference Rates Committee (the “ARRC”) announced SOFR as its recommended alternative to USD LIBOR. However, the composition and characteristics of SOFR are not the same as those of USD LIBOR. SOFR is a broad Treasury repo financing rate that represents overnight secured funding transactions and is not the economic equivalent of LIBOR. While SOFR is a secured rate, LIBOR is an unsecured rate, and while SOFR is an overnight rate, USD LIBOR represents interbank funding for a specified term. As a result, there can be no assurance that SOFR will perform in the same way as LIBOR would have at any time, including, without limitation, as a result of changes in interest and yield rates in the market, bank credit risk, market volatility or global or regional economic, financial, political, regulatory, judicial or other events. For example, since publication of SOFR began on April 3, 2018, daily changes in SOFR have, on occasion, been more volatile than daily changes in comparable benchmark or other market rates. For the same reasons, SOFR is not expected to be a comparable substitute, successor or replacement for USD LIBOR. For additional information regarding SOFR, see “Supplemental Information Regarding SOFR” below.  
   
The Reference Rate and the Manner in Which It Is Calculated May Change in the Future—Interest rates and indices that are deemed to be "benchmarks," including those in widespread and long-standing use, have been the subject of recent international, national and other regulatory scrutiny and initiatives and proposals for reform. Some of these reforms are already effective while others are still to be implemented or are under consideration. There can be no assurance that the method by which the Reference Rate is calculated will continue in its current form. Any changes in the method of calculation could reduce the Reference Rate and thus have a negative impact on the payments on the Notes and on the value of the Notes in the secondary market.
The FRBNY (or a successor), as administrator of SOFR, may make methodological or other changes that could change the value of SOFR, including changes related to the method by which SOFR is calculated, eligibility criteria applicable to the transactions used to calculate SOFR, or timing related to the publication of SOFR. In addition, the administrator may alter, discontinue or suspend calculation or dissemination of SOFR. The administrator has no obligation to consider your interests in calculating, adjusting, converting, revising or discontinuing SOFR. These changes may result in a reduction of the amount of interest payable on the Notes, which may adversely affect the trading prices of the Notes.
   
Uncertainty as to Some of the Potential Benchmark Replacements and any Benchmark Replacement Conforming Changes the Issuer Makes May Adversely Affect the Return on and the Market Value of the Notes—Under the benchmark transition provisions of the Notes, if the Calculation Agent determines that a Benchmark Transition Event and its related Benchmark Replacement Date have occurred with respect to Compounded SOFR, then a Benchmark Replacement will be selected by the Calculation Agent. If a particular Benchmark Replacement or Benchmark Replacement Adjustment cannot be determined, then the next-available Benchmark Replacement or Benchmark Replacement Adjustment will apply. These replacement rates and adjustments may be selected or formulated by (i) the Relevant Governmental Body (such as the Alternative Reference Rates Committee of FRBNY), (ii) ISDA or (iii) in certain circumstances, us. 
In addition, the benchmark transition provisions expressly authorize us to make Benchmark Replacement Conforming Changes with respect to, among other things, the determination of Interest Determination Dates, Interest Periods, Observation Periods and the timing and frequency of determining rates and making payments of interest. The application of a Benchmark Replacement and Benchmark Replacement Adjustment, and any implementation of Benchmark Replacement Conforming Changes, could result in adverse consequences to the amount of interest payable on the Notes with respect to the applicable Interest Period, which could adversely affect the return on, value of and market for the Notes. Further, there is no assurance that the characteristics of any Benchmark Replacement will be 
PPS-10

similar to the then-current Benchmark that it is replacing, or that any Benchmark Replacement will produce the economic equivalent of the then-current Benchmark that it is replacing. 
Any failure of any Benchmark Replacement to gain market acceptance could adversely affect the Notes. The Benchmark Replacement may have a very limited history and the future performance of the Benchmark Replacement cannot be predicted based on historical performance. The secondary trading market for securities linked to the Benchmark Replacement may be limited and the administrator of the Benchmark Replacement may make changes that could change the value of the Benchmark Replacement or discontinue the Benchmark Replacement and has no obligation to consider your interests in doing so.     
   
Compounded SOFR with respect to a Particular Interest Period Will Only be Capable of Being Determined at the End of the Relevant Interest Period — The level of Compounded SOFR applicable to a particular Interest Period and, therefore, the amount of interest payable with respect to that Interest Period will be determined on the Interest Determination Date for that Interest Period, which is the date five U.S. Government Securities Business Days immediately preceding the Interest Payment Date for that Interest Period. Because the Interest Determination Date is near the end of that Interest Period, you will not know the amount of interest payable with respect to a particular Interest Period until shortly prior to the related Interest Payment Date and it may be difficult for you to reliably estimate the amount of interest that will be payable on each such Interest Payment Date.
   
The Reference Rate Will Be Affected by a Number of Factors and May Be Volatile—Many factors may affect the Reference Rate including, but not limited to:
o   
supply and demand for overnight U.S. Treasury repurchase agreements;
o   
sentiment regarding underlying strength in the U.S. and global economies;
o   
expectations regarding the level of price inflation;
o   
sentiment regarding credit quality in the U.S. and global credit markets;
o   
central bank policy regarding interest rates;
o   
inflation and expectations concerning inflation;
o   
performance of capital markets; and
o   
any statements from public government officials regarding the cessation of the Reference Rate.
These and other factors may have a negative impact on the payments on the Notes and on the value of the Notes in the secondary market. Additionally, these factors may cause volatility of the Reference Rate, and volatility of the Reference Rate may adversely affect your return on the Notes.
Risks Relating to Conflict of Interest
   
We and Our Affiliates May Engage in Various Activities or Make Determinations That Could Materially Affect Your Notes in Various Ways and Create Conflicts of Interest—We and our affiliates play a variety of roles in connection with the issuance of the Notes, as described below. In performing these roles, our and our affiliates’ economic interests are potentially adverse to your interests as an investor in the Notes.
In connection with our normal business activities and in connection with hedging our obligations under the Notes, we and our affiliates make markets in and trade various financial instruments or products for our accounts and for the account of our clients and otherwise provide investment banking and other financial services with respect to these financial instruments and products. These financial instruments and products may include securities, derivative instruments or assets that may relate to interest rates, including the Reference Rate. In any such market making, trading and hedging activity, and other services, we or our affiliates may take positions or take actions that are inconsistent with, or adverse to, the investment objectives of holders of the Notes. We and our affiliates have no obligation to take the needs of any buyer, seller or holder of the Notes into account in conducting these activities. Such market making, trading and hedging activity, investment banking and other financial services may negatively impact the value of the Notes. 
In addition, the role played by Barclays Capital Inc., as the agent for the Notes, could present significant conflicts of interest with the role of Barclays Bank PLC, as Issuer of the Notes. For example, Barclays Capital Inc. or its representatives may derive compensation or financial benefit from the distribution of the Notes. Furthermore, we and our affiliates establish the offering price of the Notes for initial sale to the public, and the offering price is not based upon any independent verification or valuation.
In addition to the activities described above, we will also act as the Calculation Agent for the Notes. As Calculation Agent, we will determine any values of the Reference Rate and make any other determinations necessary to calculate 
PPS-11

any payments on the Notes. In making these determinations, we may be required to make certain discretionary judgments. In making these discretionary judgments, our economic interests 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.
Risks Relating to the Secondary Market
   
Certain Built-In Costs Are Likely to Adversely Affect the Value of the Notes Prior to Maturity—While the payment at maturity described in this pricing supplement is based on the full principal amount of your Notes, the original issue price of the Notes includes any agent’s commission and the cost of hedging our obligations under the Notes through one or more of our affiliates. As a result, the price, if any, at which Barclays Capital Inc. and other affiliates of Barclays Bank PLC may be willing to purchase Notes from you in secondary market transactions will likely be lower than the price you paid for your Notes, and any sale prior to the Maturity Date could result in a substantial loss to you. 
   
Lack of Liquidity—The Notes will not be listed on any securities exchange. Barclays Capital Inc. and other affiliates of Barclays Bank PLC intend to make a secondary market for the Notes but are not required to do so, and may discontinue any such secondary market making at any time, without notice. Barclays Capital Inc. may at any time hold unsold inventory, which may inhibit the development of a secondary market for the Notes. Even if there is a secondary market, it may not provide enough liquidity to allow you to trade or sell the Notes easily. 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 Barclays Capital Inc. and other affiliates of Barclays Bank PLC are willing to buy the Notes. The Notes are not designed to be short-term trading instruments. Accordingly, you should be able and willing to hold your Notes to maturity.
   
Many Economic and Market Factors Will Impact the Value of the Notes—In addition to the Reference Rate, the value of the Notes will be affected by a number of economic and market factors that may either offset or magnify each other, including:
o   
the expected volatility of the Reference Rate;
o   
the time to maturity of the Notes;
o   
interest and yield rates in the market generally;
o   
a variety of economic, financial, political, regulatory or judicial events; 
o   
supply and demand for the Notes; and
o   
our creditworthiness, including actual or anticipated downgrades in our credit ratings.
PPS-12

HYPOTHETICAL INTEREST RATE AND INTEREST PAYMENT CALCULATIONS
The examples below illustrate how the applicable Interest Rate is determined for any hypothetical Interest Period and the interest payment amounts you may receive on the Notes in a number of different hypothetical scenarios. These examples are only hypothetical and do not indicate the actual payments or return you will receive on the Notes. The examples below assume that the Notes are held until maturity and do not take into account the tax consequences of an investment in the Notes.
Interest Rate Calculation
Step 1: Determine the applicable Interest Rate for each Interest Period.
For each Interest Period, the effective per annum Interest Rate payable on the Notes on each Interest Payment Date will be a floating rate equal to the sum of the Reference Rate and the Spread, subject to the Minimum Interest Rate. The per annum value for the Reference Rate is determined on the Interest Determination Date relating to that Interest Payment Date and then assessed relative to the Minimum Interest Rate. Once the Calculation Agent has determined the value of the Reference Rate, the Calculation Agent then will determine the per annum Interest Rate for that Interest Period by calculating the sum of the Reference Rate and the Spread, provided that if the sum of the Reference Rate and the Spread is less than the Minimum Interest Rate, the Interest Rate for that Interest Period will equal the Minimum Interest Rate.
Step 2: Calculate the interest payment amount payable for each Interest Payment Date.
For each Interest Period, once the Calculation Agent has determined the applicable per annum Interest Rate, the Calculation Agent will calculate the interest payment amount per $1,000 principal amount Note as follows:
$1,000 × Interest Rate × (days in Interest Period/360)
where the number of days in the Interest Period will be determined based on a 30/360 Day Count Convention.
Example Interest Rate and Interest Payment Calculations
The following examples illustrate how the per annum Interest Rate and interest payment amounts would be calculated for any given Interest Payment Date. The hypothetical Reference Rate values have been chosen for illustrative purposes only and may not represent actual likely Reference Rate values that will be relevant for calculating any payments on the Notes. For historical Reference Rate values, please see the information set forth under the section titled “HISTORICAL INFORMATION” below. The examples below are based on the Minimum Interest Rate of 0.80% per annum and the Spread of 0.80%. We have assumed that the Notes have quarterly Interest Payment Dates, that interest payments will be calculated using a 30/360 day count basis (such that the applicable day count fraction for the quarterly interest payment for the Interest Period will be 90/360) and that the principal amount of the Notes is $1,000. These values and assumptions have been chosen arbitrarily for the purposes of the below examples, and should not be taken as indicative of the terms of any particular Notes or the future performance of the Reference Rate. The specific terms for each issuance of Notes will be determined on the Original Trade Date.
Example 1:     The Reference Rate is equal to 1.00%.
The Interest Rate would be equal to 1.80% per annum (the sum of the Reference Rate and the Spread).
The interest payment amount per $1,000 principal amount Note will be calculated as follows:
$1,000 × 1.80% × (90/360) = $4.50
Example 2:     The Reference Rate is equal to -1.60%.
Because the sum of the Reference Rate of -1.60% and the Spread of 0.80% is less than the Minimum Interest Rate, the Interest Rate would be equal to 0.80% per annum (the Minimum Interest Rate). 
The interest payment amount per $1,000 principal amount Note will be calculated as follows:
$1,000 × 0.80% × (90/360) = $2.00
PPS-13

HISTORICAL INFORMATION
Historical Performance of the Reference Rate
The following graph sets forth the historical performance of SOFR from April 3, 2018 through April 15, 2024. SOFR on April 15, 2024 was 5.32%. We obtained the levels of SOFR above and below from the Bloomberg Professional® service (“Bloomberg”), without independent verification. 
The historical rates do not reflect the daily compounding method used to calculate Compounded SOFR. The historical rates should not be taken as an indication of future performance, and no assurance can be given as to Compounded SOFR or any Benchmark Replacement on any Interest Determination Date. There can be no assurance that the performance of Compounded SOFR will result in an Interest Rate for any Interest Period that is greater than the Minimum Interest Rate. You should note that publication of SOFR began on April 3, 2018, and it therefore has a limited history.
Historical Performance of SOFR
PAST PERFORMANCE IS NOT INDICATIVE OF FUTURE RESULTS
PPS-14

TAX CONSIDERATIONS
You should review carefully the sections in the accompanying prospectus supplement entitled “Material U.S. Federal Income Tax Consequences—Tax Consequences to U.S. Holders—Notes Treated as Indebtedness for U.S. Federal Income Tax Purposes” and, if you are a non-U.S. holder, “—Tax Consequences to Non-U.S. Holders.” The discussion below applies to you only if you are an initial purchaser of the Notes; if you are a secondary purchaser of the Notes, the tax consequences to you may be different. In the opinion of our special tax counsel, Davis Polk & Wardwell LLP, the Notes should be treated as debt instruments for U.S. federal income tax purposes. The remainder of this discussion assumes that this treatment is correct. 
In the opinion of our special tax counsel, the Notes will be treated for U.S. federal income tax purposes as variable rate debt instruments, as described under “—Variable Rate Debt Instruments” in the accompanying prospectus supplement. Interest paid on the Notes will generally be taxable to you as ordinary income at the time it accrues or is received, in accordance with your method of tax accounting. Upon a sale or exchange (including redemption at maturity), you will generally recognize taxable income or loss equal to the difference between the amount realized on the sale or exchange (not including any amount attributable to accrued but unpaid interest) and your tax basis in the Notes, which will generally equal the amount you paid to acquire the Notes. This gain or loss will generally be long-term capital gain or loss if you have held the Notes for more than one year. The deductibility of capital losses is subject to limitation.
The discussions above and in the accompanying prospectus supplement do not address the consequences to taxpayers subject to special tax accounting rules under Section 451(b).
Non-U.S. holders. We do not believe that non-U.S. holders should be required to provide a Form W-8 in order to avoid 30% U.S. withholding tax with respect to the interest payments, although the Internal Revenue Service could challenge this position. However, non-U.S. holders should in any event expect to be required to provide appropriate Forms W-8 or other documentation in order to establish an exemption from backup withholding, as described under the heading “—Information Reporting and Backup Withholding” in the accompanying prospectus supplement. If any withholding is required, we will not be required to pay any additional amounts with respect to amounts withheld.
You should consult your tax advisor regarding the U.S. federal tax consequences of an investment in the Notes, as well as tax consequences arising under the laws of any state, local or non-U.S. taxing jurisdiction.
PPS-15

SUPPLEMENTAL PLAN OF DISTRIBUTION
We will agree to sell to Barclays Capital Inc. (the “Agent”), and the Agent will agree to purchase from us, the principal amount of the Notes, and at the price, specified on the cover of the related pricing supplement, the document that will be filed pursuant to Rule 424(b) containing the final pricing terms of the Notes. The Agent will commit to take and pay for all of the Notes, if any are taken. 
SUPPLEMENTAL INFORMATION ABOUT SOFR
SOFR is published by the Federal Reserve Bank of New York (“FRBNY”) and is intended to be a broad measure of the cost of borrowing cash overnight collateralized by Treasury securities. FRBNY reports that SOFR includes all trades in the Broad General Collateral Rate, plus bilateral Treasury repurchase agreement (“repo”) transactions cleared through the delivery-versus-payment service offered by the Fixed Income Clearing Corporation (the “FICC”), a subsidiary of The Depository Trust & Clearing Corporation (“DTCC”). SOFR is filtered by FRBNY to remove a portion of the foregoing transactions considered to be “specials.” According to FRBNY, “specials” are repos for specific-issue collateral which take place at cash-lending rates below those for general collateral repos because cash providers are willing to accept a lesser return on their cash in order to obtain a particular security. 
FRBNY reports that SOFR is calculated as a volume-weighted median of transaction-level tri-party repo data collected from The Bank of New York Mellon, which currently acts as the clearing bank for the tri-party repo market, as well as General Collateral Finance Repo transaction data and data on bilateral Treasury repo transactions cleared through the FICC’s delivery-versus-payment service. FRBNY notes that it obtains information from DTCC Solutions LLC, an affiliate of DTCC. 
FRBNY currently publishes SOFR daily on its website. FRBNY states on its publication page for SOFR that use of SOFR is subject to important disclaimers, limitations and indemnification obligations, including that FRBNY may alter the methods of calculation, publication schedule, rate revision practices or availability of SOFR at any time without notice. Information contained in the publication page for SOFR is not incorporated by reference in, and should not be considered part of, this pricing supplement.
PPS-16