iPath® Bloomberg Commodity Index Total Return(SM) ETN SEC Filings

Barclays Bank PLC is offering Callable Contingent Coupon Notes due May 3, 2029 linked to the least performing of the Nasdaq-100® Technology Sector Index, the Russell 2000® Index and the Dow Jones Industrial Average®. The Notes pay a Contingent Coupon of $8.50 per $1,000 when each Reference Asset meets its Coupon Barrier on specified Observation Dates, are callable at the issuer's discretion after an initial ~three-month lock-out, and repay at maturity either $1,000 per $1,000 principal (if the Least Performing Reference Asset's Final Value ≥ its Barrier Value) or a reduced cash amount tied to that Reference Asset's negative return. Payments depend on Barclays' credit and are subject to U.K. bail-in powers. The Issue Date is May 5, 2026 and the Initial Valuation Date is April 30, 2026.

Barclays Bank PLC priced a preliminary offering of AutoCallable Contingent Coupon Notes due November 1, 2027, linked to the least performing of two equity Reference Assets: Class A common stock of Alphabet Inc. and Meta Platforms, Inc.. The Notes have a $1,000 per note denomination and an initial issue price of 100.00% ($1,000 per $1,000 principal amount). The Notes pay a contingent coupon of $52.75 per $1,000 (a 5.275% per annum equivalent) on specified observation/payment dates if both Reference Assets meet coupon barrier tests. The Notes may auto‑call on specified Call Valuation Dates prior to maturity; otherwise payment at maturity depends on the Final Value of the Least Performing Reference Asset versus a 75.00% barrier, exposing holders to up to 100.00% principal loss. The offering discloses estimated note values between $940.20 and $990.20 on the Initial Valuation Date and warns investors of issuer credit risk and consent to U.K. bail‑in powers.

Barclays Bank PLC is offering Callable Contingent Coupon Notes linked to the Least Performing of the Nasdaq-100, Russell 2000 and Dow Jones Industrial Average. The Notes have a $1,000 denomination and an initial issue price of 100.00%. They pay a contingent coupon of $6.833 per $1,000 on each coupon payment date only if each reference asset closes at or above its 50.00% Coupon Barrier on the related Observation Date. If the Final Value of the Least Performing Reference Asset is below its 50.00% Barrier at maturity, principal repayment is reduced pro rata and investors may lose up to 100.00% of principal. The Notes are unsecured obligations of Barclays Bank PLC, subject to issuer credit risk and consenting to potential exercise of U.K. Bail-in Power. Issue Date is May 4, 2026 with Maturity Date May 3, 2029.

Barclays Bank PLC priced contingent-interest Notes linked to the 10-year constant maturity Treasury rate. The Notes have a $1,000 per Note denomination (minimum purchase $10,000), an Issue Date of April 29, 2026, and a Maturity Date of April 29, 2031. Interest accrues only on days when the Reference Rate (the 10-year CMT) is < 5.00% and > 0.00%; the stated Contingent Interest Rate is 7.15% per annum, but actual Interest Payment Amounts depend on the Accrual Factor each Accrual Period. Barclays may redeem early beginning with the fourth Interest Payment Date. Payments are unsecured and subject to Barclays' credit risk and potential exercise of U.K. Bail-in Power.

Barclays Bank PLC offers a preliminary pricing supplement for $1,000-denominated AutoCallable Contingent Coupon Notes due November 1, 2027, linked to the least performing of Alphabet Inc. (GOOGL) and Meta Platforms, Inc. (META). The notes have an Initial Valuation Date of April 27, 2026, an Issue Date of April 30, 2026, and the Final Valuation Date of October 27, 2027. Coupons are contingent ($46.75 per $1,000, based on an 18.70% per annum rate) and payable only if both reference assets meet coupon barriers on observation dates. Principal repayment at maturity is conditional: if the Least Performing Reference Asset finishes below a 70.00% barrier, principal is reduced pro rata and investors may lose up to 100.00%. Holders consent to potential exercise of U.K. Bail-in Power, which may write down or convert notes under U.K. resolution authority. Estimated model value at issuance is between $939.00 and $989.00 per note; initial issue price is $1,000 per note. The notes are unsecured obligations of Barclays Bank PLC and are not exchange-listed.

Barclays Bank PLC is offering Performance Leveraged Upside Principal at Risk Securities ("PLUS") linked to an equally weighted basket of four equity securities (Amazon, Meta, NVIDIA and Uber). Each PLUS has a stated principal amount of $1,000, a 300% leverage factor on upside, a pricing date of April 30, 2026, an original issue date of May 5, 2026, a valuation date of June 30, 2027 and a maturity date of July 6, 2027.

At maturity investors receive the lesser of (a) $1,000 plus 300% of the basket return and (b) a maximum payment (at least $1,272.50 per PLUS). If the final basket value is below the initial basket value, investors lose principal on a 1:1 basis and may lose their entire investment. Payments are unsecured obligations of Barclays Bank PLC and are subject to issuer credit risk and possible exercise of U.K. Bail-in Power.

Barclays Bank PLC priced a preliminary offering of Buffered Autocallable Contingent Coupon Notes due May 3, 2029 linked to the least performing of the VanEck Semiconductor ETF and the Financial Select Sector SPDR Fund. The Notes have an initial issue price of $1,000 per $1,000 principal amount Note and a stated Contingent Coupon of $9.458 per $1,000 (based on an 11.35% per annum rate). The Notes feature an 80.00% Buffer/ Coupon Barrier, permit automatic calls on specified Call Valuation Dates, expose holders to Barclays credit risk and potential exercise of U.K. Bail-in Power, and carry an estimated value range on the Initial Valuation Date of $916.70 to $976.70 per Note.

Barclays Bank PLC priced a preliminary offering of Phoenix AutoCallable Notes due May 1, 2031 linked to the common stock of NVIDIA Corporation. The Notes pay contingent monthly coupons of $11.50 per $1,000 (an indicated 13.80% per annum rate subject to final determination) and are automatically callable on specified dates beginning after the first year.

The Notes repay principal at maturity only if the Final Value of the Reference Asset is at or above a Barrier equal to 50.00% of the Initial Value; otherwise payment at maturity equals $1,000 plus the Reference Asset Return, exposing holders to up to 100.00% principal loss. The offering is unsecured, not FDIC‑insured, and holders consent to potential exercise of U.K. Bail‑in Power.

Barclays Bank PLC is offering callable Contingent Coupon Notes linked to the least performing of the Dow Jones Industrial Average, the Nasdaq-100® Technology Sector Index and the Russell 2000® Index. The notes have an Issue Date of May 6, 2026 and a scheduled Maturity Date of May 4, 2029. Payments depend on the Closing Values of the three Reference Assets on specified Observation Dates and the Final Valuation Date; if the Final Value of the Least Performing Reference Asset is below its Barrier Value (70.00% of its Initial Value), principal will be reduced pro rata and investors may lose up to 100.00% of principal. The notes pay a Contingent Coupon of $10.833 per $1,000 (1.0833% per period, based on 13.00% per annum) only when each Reference Asset meets its Coupon Barrier on an Observation Date. Holders also consent to potential exercise of any U.K. Bail-in Power by the relevant U.K. resolution authority.