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

Barclays Bank PLC is offering AutoCallable Contingent Coupon Notes due May 18, 2028, linked to the common stock of ServiceNow, Inc.. The notes pay a $37.50 contingent coupon per $1,000 note (a 15.00% per annum equivalent, paid as 3.75% per period) if the reference stock meets barrier conditions on Observation Dates. The Initial Valuation Date is May 13, 2026, the Issue Date is May 18, 2026, the Final Valuation Date is May 15, 2028, and the Maturity Date is May 18, 2028.

The notes are automatically callable on specified Call Valuation Dates if the Closing Value of ServiceNow is at or above the Call Value. At maturity (if not previously redeemed) investors receive either $1,000 per $1,000 principal if the Final Value is at or above the Barrier (set at 43.00% of the Initial Value), or a cash amount equal to $1,000 plus $1,000 × Reference Asset Return (or physical delivery of shares if Barclays elects physical settlement). Investors may lose up to 100.00% of principal, and payments depend on Barclays’ credit and potential U.K. bail-in powers.

Barclays Bank PLC is offering $6,897,000 of AutoCallable notes due May 15, 2031 linked to the least performing of the Russell 2000® and EURO STOXX 50® indices. The notes pay an automatic Call Premium on scheduled Call Dates (Periodic Call Premium $120 per $1,000; 12.00% per annum) and include a Barrier at 75% of initial index values. Initial issue price is $1,000 per note (estimated internal value $961.20); agent commission is 3.05%. Payments at maturity depend on the Final Value of the least performing index; if that Final Value is below the Barrier you may lose up to 100% of principal. All payments are unsecured obligations of Barclays and are subject to the issuer’s credit risk and the exercise of any U.K. Bail-in Power.

Barclays Bank PLC is offering AutoCallable Contingent Coupon Notes linked to the common stock of Blackstone Inc. The Notes are sold in $1,000 denominations with an initial issue price of $1,000 per Note and a Contingent Coupon of $37.50 per $1,000 (a 15.00% per annum rate expressed as 3.75% per period). The issuer estimates the Notes' value on the Initial Valuation Date to be between $926.00 and $976.00.

Key economics: automatic early redemption if the Reference Asset meets the Call Value on specified Call Valuation Dates, contingent periodic coupons payable only if the Reference Asset closes at or above a coupon barrier on Observation Dates, and contingent principal repayment at maturity tied to the Final Value versus a Barrier Value equal to 62.75% of the Initial Value. The Notes mature on May 18, 2028 and may expose holders to up to 100.00% loss of principal. Holders consent to possible exercise of any U.K. Bail-in Power by the relevant U.K. resolution authority. The Notes are unsecured obligations of Barclays Bank PLC and are not listed on any U.S. exchange.

Barclays Bank PLC published a preliminary pricing supplement for AutoCallable Contingent Coupon Notes due May 23, 2029 linked to the least performing of four equities (BDX, GEHC, ZBH, DHR). The notes pay a $8.083 contingent coupon per $1,000 principal on qualifying Observation Dates, may be automatically redeemed on specified Call Valuation Dates, and expose holders to the full decline of the least performing Reference Asset at maturity if that Reference Asset is below its 50.00% Barrier Value.

The offering price is set at $1,000 per $1,000 principal amount with an agent commission of 3.75% (up to $37.50 per note). Barclays discloses an estimated value range of $885.30 to $945.30 per note on the Initial Valuation Date and warns investors of issuer credit risk and the potential exercise of U.K. Bail-in Power.

Barclays Bank PLC proposes Callable Contingent Coupon Notes due January 18, 2029 linked to the least performing of the Dow Jones Industrial Average, the Nasdaq-100 and the S&P 500. The notes pay a $9.375 per $1,000 contingent coupon when each reference asset meets its coupon barrier on observation dates and may be called by the issuer beginning after roughly three months. If held to maturity and the least performing index is below its 70.00% barrier, repayment is reduced pro rata and investors may lose up to 100.00% of principal. Payments are unsecured obligations of Barclays Bank PLC and are subject to the issuer's credit risk and potential exercise of U.K. Bail-in Power.

Barclays Bank PLC is offering Trigger Callable Yield Notes linked to the lesser performing of the Russell 20004 Index and the EURO STOXX 504 Index. Each Note has a $10 principal amount, a term of approximately 1.25 years (maturing on August 17, 2027), and a Coupon Rate of at least 11.20% per annum payable monthly (at least $0.0933 per Note per month). The Issuer may call the Notes monthly beginning August 12, 2026. If not called, principal repayment at maturity is contingent: if either Underlying closes below its Downside Threshold (70.00% of its Initial Underlying Level) on the Final Valuation Date, principal is reduced in proportion to the negative Underlying Return of the Lesser Performing Underlying, and you could lose some or all principal. Payments depend on Barclays Bank PLC's creditworthiness and are subject to possible exercise of U.K. Bail-in Power.

Barclays Bank PLC offers AutoCallable Contingent Coupon Notes due May 18, 2028, linked to the least performing of three equities: Broadcom Inc. (AVGO), General Motors Company (GM) and DoorDash, Inc. (DASH). The Notes pay contingent quarterly coupons of $22.50 per $1,000 (a 27.00% per annum rate) if each Reference Asset meets its coupon barrier on Observation Dates, are automatically callable on specified Call Valuation Dates, and repay principal at maturity only if the Final Value of the least performing Reference Asset is at or above its 60.00% Barrier Value; otherwise principal is reduced pro rata to that asset’s performance. The Notes have an initial issue price of $1,000 per note, include an agent commission of 1.00% and are unsecured obligations of Barclays subject to issuer credit risk and potential exercise of U.K. Bail-in Power. Terms are subject to postponement and adjustment as described.

Barclays Bank PLC is offering Phoenix AutoCallable Notes linked to the common stock of Advanced Micro Devices, Inc. The Notes have an initial issue price of $1,000 per Note, an Issue Date of May 27, 2026 and a stated Maturity Date of May 24, 2029. The Notes pay a Contingent Coupon of $20.00 per $1,000 when observation conditions are met and include multiple observation, coupon payment and call valuation dates. The Notes are unsecured obligations of Barclays Bank PLC, subject to the issuer’s credit risk and the consent to U.K. Bail-in Power. Key structural features include an Automatic Call schedule, a Coupon Barrier at 60.00% of the Initial Value and a Barrier Value at 50.00% of the Initial Value.

Barclays Bank PLC is offering AutoCallable Contingent Coupon Notes due May 28, 2031 linked to the least performing of three equities: UNH, GOOG and VRTX. The notes pay a contingent coupon of $9.50 per $1,000 (an 11.40% per annum rate expressed pro rata) on specified Observation Dates if each Reference Asset meets its coupon barrier. The Initial Valuation Date is May 22, 2026, Issue Date is May 28, 2026 and Final Valuation Date is May 22, 2031, with maturity on May 28, 2031. Redemption can occur early if on a Call Valuation Date each Reference Asset is at or above its Call Value. At maturity, principal is repaid in cash only if the Final Value of the Least Performing Reference Asset is at or above its Barrier Value; otherwise principal loss equals that Reference Asset’s decline, up to 100.00%. Payments are unsecured obligations of Barclays and subject to Barclays credit risk and possible exercise of UK bail-in powers by the relevant UK resolution authority.