Citigroup Inc 424B Filings

Citigroup Global Markets Holdings Inc. is offering unsecured, non‑interest‑paying market‑linked securities tied to the Dow Jones Industrial Average due February 1, 2029. Each security has a stated principal amount of $1,000 and a pricing/issue arrangement that sets the issue price at $1,000 with an estimated model value of $957.80 on the pricing date.

Payment at maturity depends on the change in the index from the initial underlying value (49,167.79) to the final underlying value on the valuation date (January 29, 2029). Investors receive the principal plus a positive return only if the index appreciates; the upside participation rate is 100.00% but the return per security is capped at $145.00 (14.50%). All payments are subject to the credit risk of the issuer and Citigroup Inc.

Citigroup Global Markets Holdings Inc. published a preliminary pricing supplement for callable Contingent Coupon Equity Linked Securities due May 3, 2029, linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500. Each security has a $1,000 stated principal amount, an issue price of $1,000 per security, an estimated value on the pricing date of at least $928, and an annualized contingent coupon rate of 11.25% (contingent coupon of 0.9375% per valuation period). The pricing date is May 29, 2026 and the issue date is June 3, 2026. Coupon payments are made only if the worst performing underlying on each valuation date is at or above its coupon barrier (75.00% of initial value). If the final worst performing underlying is below its final barrier (65.00% of initial value), investors face principal loss tied to that underlying's return. The securities may be called on specified potential redemption dates; if called you would receive $1,000 plus any related contingent coupon then payable. All payments are unsecured obligations of Citigroup Global Markets Holdings Inc., fully guaranteed by Citigroup Inc.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked medium-term senior notes due May 3, 2029, guaranteed by Citigroup Inc. The securities have a stated principal amount of $1,000 per security and pay contingent coupons of 0.9167% per valuation period (approximately 11.00% per annum if all coupons are paid). Coupons are paid only when the worst performing underlying (Nasdaq-100®, Russell 2000®, S&P 500®) on a valuation date is at or above its coupon barrier (70% of initial value). If not redeemed, payment at maturity depends on the final value of the worst performing underlying and may result in a loss of part or all principal. Pricing date is May 29, 2026 and issue date is June 3, 2026. The estimated value on the pricing date is at least $928.50 per security (based on CGMI proprietary models), which is below the issue price. The securities are unsecured obligations of CGMH and are fully guaranteed by Citigroup Inc.; all payments are subject to the credit risk of those entities.

Citigroup Global Markets Holdings Inc. is offering callable, contingent‑coupon, medium‑term senior notes due May 1, 2029, guaranteed by Citigroup Inc. The securities pay contingent quarterly coupons of 0.9375% per period (equivalent to 11.25% per annum) if the worst performing underlying meets a 70% coupon barrier on valuation dates. Valuation dates run monthly from June 26, 2026 through April 26, 2029, the pricing date is May 26, 2026, and the issue date is May 29, 2026. Payment at maturity depends on the final value of the worst performing underlying relative to a 60% final barrier; principal can be substantially reduced, potentially to zero. Per‑security issue price is $1,000 with an underwriting fee of $27.50; CGMI estimates an initial model value of at least $902.50 per security.

Citigroup Global Markets Holdings Inc. is offering Medium-Term Senior Notes, Series N: buffer securities linked to the worst performing of the Russell 2000® Index and the S&P 500®, with stated principal amount of $1,000 per security. The notes mature on December 1, 2027 and provide (i) an upside participation rate of 120.00% subject to a $225.00 maximum return (22.50% of principal) and (ii) a 15.00% buffer against losses (you lose 1% of principal for each 1% the worst performing underlying declines beyond the buffer). Pricing date is May 26, 2026, issue date is May 29, 2026, and valuation date is November 26, 2027. Payments depend on the closing value of the worst performing underlying on the valuation date; there is no interest or dividends, and all payments are subject to the credit risk of the issuer and Citigroup Inc., the guarantor.

Citigroup Global Markets Holdings Inc. is offering market-linked Medium-Term Senior Notes due June 1, 2028, guaranteed by Citigroup Inc., that pay no interest and return the $1,000 stated principal at maturity plus a potential positive return linked to the Citi Dynamic Asset Selector 5 Excess Return Index (CIISDA5N). The notes use a 150.00% upside participation rate on any index appreciation from the pricing date to the valuation date of May 26, 2028, but return only principal if the final index level is less than or equal to the initial index level. The index fee is 0.85% per annum and the issuer estimates an initial estimated value of at least $909.00 per security versus an issue price of $1,000.00. Payments are subject to the credit risk of the issuer and guarantor, the index’s trend-following and volatility-targeting mechanics, and limited secondary-market liquidity.

Citigroup Global Markets Holdings Inc. priced an offering of autocallable contingent coupon equity-linked securities linked to the S&P 500 Futures 35% Edge Volatility 6% Decrement Index (USD) ER. Each security has a stated principal amount of $1,000, a maturity of May 5, 2036, and may pay a contingent coupon equal to 3.075% per valuation period (12.30% per annum) if the underlying meets the coupon barrier. The initial underlying value was 517.6969 and the coupon and final barrier values are 50% of that level (258.848). The index carries a 6% per annum decrement, may apply leveraged exposure (up to 500%), and may be automatically redeemed on specified autocall dates beginning April 30, 2027. The issue price was $1,000.00 per security (estimated value on pricing date: $878.90).

Citigroup Global Markets Holdings Inc. is offering autocallable contingent coupon equity-linked securities tied to the S&P 500 Futures 40% Edge Volatility 6% Decrement Index (USD) ER with a stated principal amount of $1,000 per security. The securities pay a contingent coupon of 1.0625% per payment (12.75% annualized) only if the Index on a valuation date is at or above the coupon barrier (393.4457). If not redeemed early, maturity depends on the final Index value versus the final barrier (393.4457) and may result in repayment equal to $1,000 or $1,000 × (1 + underlying return), which can be significantly less than principal, or zero. The Index initial value is 655.7428 (closing April 27, 2026) and the securities mature May 1, 2031, subject to early automatic redemption on specified autocall dates.

Citigroup Global Markets Holdings Inc. is offering autocallable, principal‑at‑risk debt securities linked to the S&P 500 Futures 40% Edge Volatility 6% Decrement Index (USD) ER with a stated principal amount of $1,000 per security. The issue date is April 30, 2026 and maturity is May 1, 2031. The securities can auto‑redeem on scheduled valuation dates if the underlying’s closing value is greater than or equal to the initial underlying value of 655.7428, in which case holders receive $1,000 plus a fixed premium for that valuation date. If not redeemed, maturity payoffs depend on the final underlying value relative to the initial underlying value and a final barrier of 327.8714 (50.00%). If the final underlying value is below the final barrier, investors suffer 1% loss for each 1% decline in the underlying. The index targets 40% volatility, may apply leverage up to 500%, and is reduced by a 6% per annum decrement. The estimated value on the pricing date was $903.60 per security and the issue price is $1,000 per security with an underwriting fee of $45.00.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon medium-term senior notes due February 8, 2029, guaranteed by Citigroup Inc. The notes have a stated principal amount of $1,000 per security, contingent quarterly coupons (at least 0.95% per period, equivalent to 11.40% per annum if all paid), and may be called on numerous potential redemption dates. Valuation dates run from June 5, 2026 through February 5, 2029; payments at maturity depend on the worst performing of the Nasdaq-100, Russell 2000 and S&P 500 indices relative to a 70% barrier. The estimated value on the pricing date is at least $933.00 per security; the issue price is $1,000.00 with a per-security underwriting fee of $7.00. The notes are subject to Citigroup credit risk, limited liquidity, complex tax treatment and the possibility of losing up to all principal.

Citigroup Inc. priced callable fixed-rate notes with a stated principal of $1,000 per note, a fixed interest rate of 5.65% per annum, semiannual payments, and maturity on April 30, 2046. Citigroup may call the notes beginning April 30, 2029 on scheduled quarterly redemption dates.

The notes are subject to a successor‑issuer feature permitting a wholly owned subsidiary to assume Citigroup's obligations upon notice; the issuer intends that the notes qualify as TLAC-eligible debt, which the pricing supplement says affects creditor priority in a Citigroup bankruptcy. Proceeds will be used for general corporate purposes and hedging.

Citigroup Global Markets Holdings Inc. is offering autocal lable contingent-coupon equity-linked securities due May 1, 2031, guaranteed by Citigroup Inc. The securities have a $1,000 stated principal amount per security and an issue price of $1,000 with an estimated value on the pricing date of $949 per security.

The notes pay a contingent coupon of 0.6667% per period (approximately 8.00% per annum if all coupons are paid) and can be automatically redeemed early if the worst performing underlying meets its autocall barrier on a potential autocall date. Payment at maturity depends on the worst performing of the Dow Jones Industrial, Nasdaq-100 and Russell 2000 indices; if that underlying is below its final barrier you may lose a substantial portion, or all, of principal.

Key structural risks disclosed include credit risk of Citigroup entities, possible lack of liquidity, model-driven estimated value below issue price, uncertain U.S. tax treatment, and exposure solely to the worst performing underlying rather than any upside.

Citigroup Global Markets Holdings Inc. priced an offering of autocallable contingent coupon medium-term senior notes due May 10, 2029, linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500. The securities have a stated principal amount of $1,000 per security, a pricing date of May 6, 2026, and an issue date of May 11, 2026. Contingent coupons of at least 0.9583% per period (approximately 11.50% per annum if all paid) are payable only when the worst performing underlying on each valuation date meets or exceeds its coupon barrier (70% of initial value). If not autocalled, payment at maturity depends on the worst performing underlying relative to a final barrier of 70%: holders may receive full principal or a reduced cash amount down to zero. All payments are subject to the credit risk of the issuer and guarantor, and the estimated value on the pricing date is stated as at least $935.50 per security.

Citigroup Global Markets Holdings Inc. priced autocalled, contingent-coupon equity-linked securities due May 1, 2031 linked to the worst performing of the Dow Jones Industrial Average, Nasdaq-100 and Russell 2000. Each security has a stated principal amount of $1,000, a per-period contingent coupon of 0.70% (equivalent to 8.40% per annum if all coupons are paid) and multiple scheduled valuation dates beginning May 27, 2026 through April 28, 2031. Contingent coupons are paid only if the worst performing underlying on a valuation date is >= its coupon barrier (75% of the initial value). If not autocalled, maturity payment depends on the worst performing underlying on the final valuation date and may be significantly less than principal, possibly zero. Payments are unsecured obligations of CGMI and guaranteed by Citigroup Inc., and all payments are subject to CGMI/Citigroup credit risk and liquidity constraints.

Citigroup Global Markets Holdings Inc. is offering autocalled contingent coupon equity-linked securities due May 1, 2031, guaranteed by Citigroup Inc. Each security has a $1,000 stated principal amount and can pay a contingent coupon of 0.6167% per valuation period (about 7.40% per annum) only if the worst-performing underlying meets its coupon barrier on the preceding valuation date. The securities reference the worst-performing of the Dow Jones Industrial Average, the Nasdaq-100 Index and the Russell 2000 Index, carry multiple periodic valuation dates beginning May 27, 2026, and may be automatically redeemed early if the worst-performing underlying meets its autocall barrier. At maturity, if the final value of the worst-performing underlying is below its final barrier you may lose a substantial portion or all of your principal. The securities are unsecured obligations of the issuer, are subject to issuer and guarantor credit risk, limited liquidity, complex payoff mechanics, and uncertain U.S. federal tax treatment.

The issuer, Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.), priced autocallable contingent coupon equity-linked securities linked to Morgan Stanley with a stated principal of $1,000 per security and maturity of July 30, 2027. The securities pay a contingent coupon of 0.8917% per payment (approximately 10.70% per annum) only when the underlying’s closing value on scheduled valuation dates is at or above the coupon barrier of $123.617 (65.00% of the initial underlying value of $190.18). If not autocalled, holders face downside exposure at maturity: if the final underlying value is below the final barrier ($123.617), payment is a fixed number of Morgan Stanley shares equal to the equity ratio 5.25818 (or cash in the issuer’s discretion), which may be worth significantly less than principal or zero. The issue price was $1,000.00 per security with an estimated value of $983.70 and an underwriting fee of $7.50 per security; proceeds to issuer per security were $992.50. The securities are unsecured obligations subject to Citigroup credit risk and limited liquidity.

Citigroup Global Markets Holdings Inc. is offering autocallable structured notes due May 2, 2029, guaranteed by Citigroup Inc. The securities pay no interest and return depends solely on the worst performing of the Nasdaq-100, Russell 2000 and S&P 500 indices. Each underlying’s initial closing value is shown on the cover. The notes may auto‑redeem early on scheduled valuation dates if every underlying’s closing value on that date meets or exceeds a 90% autocall barrier (payments include a fixed premium for that date). If not redeemed, maturity payoffs depend on the worst performing underlying versus a 70% final barrier: you receive principal plus the final premium if the worst underlying is at or above its autocall barrier, principal only if it is below the autocall barrier but at/above the final barrier, and a 1:1 loss below the final barrier (possible total loss). The issue price is $1,000 per security, the estimated model value at pricing was $971.10, and CGMI may act as market maker but secondary liquidity may be limited. All payments are subject to Citigroup credit risk; tax treatment is uncertain.

Citigroup Global Markets Holdings Inc. is offering Autocallable Barrier Securities linked to the S&P 500® Index that mature May 1, 2031 and are fully guaranteed by Citigroup Inc. Each security has a stated principal amount of $1,000 and may be automatically redeemed early on specified annual valuation dates for the stated principal plus a preset premium. If not redeemed, payment at maturity depends on the S&P 500 closing value on the final valuation date: holders receive either the stated principal plus the greater of the final premium or any upside participation amount, the stated principal only if the final value is above the final barrier (75.00% of the initial value), or a pro rata loss tied 1-for-1 to the index decline below the barrier. The offering price is $1,000 per security (total indicated offering $975,000), the estimated value at pricing was $963.90, and CGMI will receive up to a $23.50 underwriting fee per security.

The issuer, Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.), is offering autocallable barrier securities linked to the EURO STOXX 50®, with $1,000 stated principal per security and a final maturity of May 1, 2031. The securities may auto‑redeem early on specified annual valuation dates for the stated principal plus a preset premium; if not redeemed, maturity payoffs depend on the final closing value versus the initial value (5,860.32) and a 75% barrier (4,395.24). Holders bear downside exposure, receive no dividends, and are subject to Citigroup credit risk and limited liquidity.

Citigroup Global Markets Holdings Inc. is offering autocalyable barrier securities linked to the Russell 2000® Index with a stated principal amount of $1,000 per security and a final maturity of May 1, 2031. The notes pay no interest and may redeem early if the closing value of the index on any pre-final valuation date is greater than or equal to the initial underlying value of 2,788.189. If not called, maturity payoffs depend on the final underlying value relative to the initial underlying value and a final barrier of 2,091.142 (75.00% of the initial underlying value). Early-redemption premiums are specified for each valuation date, and downside exposure is 1:1 below the final barrier. All payments are obligations of CGMH and guaranteed by Citigroup Inc., so holders bear issuer/guarantor credit risk and limited liquidity risk.

Citigroup Inc. issues callable fixed-rate notes due April 30, 2036. The notes pay a fixed 5.10% per annum on a $1,000 per note principal and are callable by the issuer beginning October 30, 2027. The pricing supplement states an issue price of $1,000 per note (underwriting fee up to $15 per note) and a six-month temporary upward valuation adjustment by the dealer. The terms permit a wholly owned subsidiary to assume Citigroup’s obligations after at least 15 business days’ notice; such an assumption affects holders’ remedies and interacts with the notes’ treatment under the Federal Reserve’s TLAC regime. Use of proceeds is for general corporate purposes and related hedging.

Citigroup Inc. is offering callable fixed-rate notes with a stated principal of $1,000 per note. The notes pay 4.25% per annum semiannually, are callable beginning April 30, 2027, and mature on April 30, 2029. Issue price is $1,000 per note; proceeds will be used for general corporate purposes and hedging. The notes may be assumed by a wholly owned subsidiary under specified conditions, and they are intended to qualify as eligible debt for TLAC.

Citigroup Global Markets Holdings Inc. is offering unsecured, dual directional buffer securities linked to the worst performing of the Dow Jones Industrial Average and the Russell 2000® Index, due November 1, 2027. Each security has a stated principal amount of $1,000 and an issue price of $1,000 per security.

The securities provide modified exposure to the worst performing underlying with a 120.00% participation rate, a 15.00% buffer, and a maximum upside return of $160.00 per security (16.00%). Payments at maturity vary by the worst performing underlying’s final closing value on the valuation date; investors bear issuer credit risk and may lose principal if depreciation exceeds the buffer.

Citigroup Inc. is offering callable fixed rate notes due April 30, 2031 with a stated principal of $1,000 per note and a fixed interest rate of 4.55% per annum. Interest is payable semi‑annually beginning October 30, 2026, and Citigroup may call the notes quarterly beginning April 30, 2027. The notes may be assumed by a wholly owned subsidiary upon at least 15 business days’ notice, subject to conditions including a full and unconditional guarantee by Citigroup Inc., and are intended to qualify as eligible debt securities under the Federal Reserve’s TLAC rule. The issue price is $1,000 per note for most investors and underwriting compensation is up to $10.00 per note. Proceeds will be used for general corporate purposes and hedging.

Citigroup Global Markets Holdings Inc. priced Medium-Term Senior Notes, Series N—autocallable barrier securities linked to the worst-performing of the iShares China Large-Cap ETF (FXI), iShares MSCI Brazil ETF (EWZ) and iShares MSCI India ETF (INDA). The notes have a stated principal of $1,000 per security, an issue price of $1,000, an estimated value at pricing of at least $884.50, and an upside participation rate of 200%. Valuation dates include May 10, 2027 (automatic early redemption test) and April 30, 2029 (final valuation date); final barrier values are 75.00% of initial values. If automatically redeemed on the first valuation date and all underlyings are at-or-above their initial values, holders would receive the stated principal plus a premium (example: $1,322.50 on May 10, 2027 at the minimum premium). If not redeemed, maturity payoffs depend on the worst-performing underlying and can result in full loss of principal exposure to negative returns below the barrier.

Citigroup Global Markets Holdings Inc. is offering autcallable contingent coupon equity-linked securities linked to Netflix, Inc. with $1,000 stated principal per security and maturity June 2, 2027, unless automatically redeemed earlier. The securities pay a contingent coupon of 0.9125% per payment (annualized 10.95%) only if the underlying closing value on each valuation date is at or above the coupon barrier of $63.045 (69.00% of the initial underlying value of $91.37). If not auto-redeemed and the final underlying value is below $63.045, holders receive an equity settlement equal to an equity ratio of 10.94451 shares per $1,000 (or cash in CGMI’s discretion), which could be worth significantly less than the stated principal, possibly zero. All payments are unsecured and guaranteed by Citigroup Inc.; payments remain subject to issuer and guarantor credit risk. The estimated value at pricing was $972.50 and the issue price is $1,000.

Citigroup Inc. priced callable fixed rate notes bearing a 5.35% annual coupon. The notes have a stated principal of $1,000 per note, an original issue date of April 30, 2026 and mature on April 30, 2041. Citigroup may call the notes beginning April 30, 2029 on quarterly redemption dates and any wholly owned subsidiary may assume the issuer's obligations on at least 15 business days' notice, subject to conditions, including an unconditional guarantee by Citigroup Inc. The proceeds will be used for general corporate purposes and hedging.

Citigroup Global Markets Holdings Inc. is offering autocallable barrier securities linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500, maturing May 1, 2030. Each security has a $1,000 stated principal amount, may auto‑redeem on specified valuation dates for $1,000 plus a preset premium, and delivers at‑maturity payoffs tied solely to the worst performing underlying. If not auto‑redeemed, holders may receive a leveraged upside (150% participation) if the worst performing underlying appreciates, par if that underlying is down but above a 70% barrier, or a pro rata principal loss if that underlying falls below the 70% barrier. The securities pay no interest, do not provide dividends or conventional principal protection, are unsecured obligations of CGMH and are guaranteed by Citigroup Inc., and the estimated value on the pricing date was $943.40 per security versus an issue price of $1,000.

Citigroup Global Markets Holdings Inc. priced autoca llable principal-at-risk securities linked to the worst performing of the Dow Jones Industrial Average, the Russell 2000® Index and the S&P 500® Index. The securities have a $1,000 stated principal amount, a pricing date of April 27, 2026, an issue date of April 30, 2026 and a maturity date of May 1, 2031.

Holders receive no interest or dividends. The notes may be automatically redeemed early if the worst performing underlying on a valuation date is at or above its initial value; otherwise payoff at maturity depends solely on the worst performing underlying versus a 70% final barrier. The estimated value at issuance was $962.50 per security and CGMI received an underwriting fee of $37.50 per security.

Citigroup Global Markets Holdings Inc. is offering autocallable barrier securities linked to the EURO STOXX® Europe Select Dividend 30 Index, maturing May 1, 2031, with a stated principal amount of $1,000 per security. The pricing date was April 28, 2026 and the issue date is April 30, 2026. The initial underlying value is 2,293.01 and the final barrier value is 1,146.505 (50.00% of the initial underlying value). The securities may auto-redeem on the valuation date prior to final maturity for the stated principal plus a 13.00% premium (April 28, 2027). If not redeemed early, maturity payoffs depend on the final underlying value: holders share upside at a 300.00% participation rate, receive par if the final underlying value is between the barrier and initial value, and suffer 1-to-1 downside below the barrier. The estimated value on the pricing date was $947.60 versus the issue price of $1,000.00 per security. The securities pay no interest, do not provide dividend rights, and are subject to Citigroup Global Markets Holdings Inc. and Citigroup Inc. credit risk.

The issuer Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc., priced autocallable contingent coupon equity-linked securities due May 3, 2029 linked to the worst performing of the Dow Jones Industrial, the Nasdaq-100 and the Russell 2000. Each $1,000 security may pay a contingent coupon of 2.125% per period (an annualized 8.50%) only if the worst performing underlying on a valuation date is at or above its coupon barrier (65% of initial). If not autocalled, maturity payment depends on the worst performing underlying versus its final barrier (65% of initial) and can be substantially less than principal, possibly zero. Issue price was $1,000 per security (estimated value $965), with total offering size shown as $5,089,000.

Citigroup Global Markets Holdings Inc. is offering autocallable securities linked to the worst performing of the EURO STOXX 50® Index and the Russell 2000® Index. Each security has a stated principal amount of $1,000 and an issue price of $1,000. The securities pay no interest, are guaranteed by Citigroup Inc., and may be automatically redeemed on scheduled valuation dates. The initial closing values were EURO STOXX 50: 5,836.10 and Russell 2000: 2,756.051, with final barrier values equal to 70.00% of each initial value. If not auto‑redeemed, maturity is May 1, 2031, and payoff depends solely on the worst performing underlying on the final valuation date. The estimated value at pricing was $949.70 per security; underwriting fee was $33.50 per security.

Citigroup Global Markets Holdings Inc. is offering autocallable unsecured notes due May 2, 2029, guaranteed by Citigroup Inc. Each security has a stated principal amount of $1,000. Returns depend on the worst performing of the Dow Jones Industrial Average and the Russell 2000® Index. The securities may auto‑redeem on specified valuation dates for the stated principal plus a fixed premium if both underlyings are at or above their initial values. If not redeemed, repayment at maturity depends on the worst performing underlying relative to a 15.00% buffer; losses beyond the buffer produce 1:1 downside exposure. The issue price was $1,000.00 with an estimated value at pricing of $952.60 and an underwriting fee up to $35.00 per security.

Citigroup Global Markets Holdings Inc. priced autocalable barrier securities linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500, due May 2, 2029. Each $1,000 security may auto‑redeem on the April 28, 2027 valuation date for $1,130 if every underlying is at or above its initial value; otherwise payment at maturity depends solely on the worst performing underlying relative to a 70.00% final barrier and features a 200.00% upside participation rate.

The pricing date closing values were Nasdaq‑100 27,305.68, Russell 2000 2,788.189 and S&P 500 7,173.91. The securities do not pay interest or dividends, are unsecured obligations of CGMH and are fully guaranteed by Citigroup Inc.; all payments are subject to issuer and guarantor credit risk. The estimated value at issuance was $952.10 per security versus an issue price of $1,000.00.

The issuer Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc., is offering autocallable unsecured debt securities linked to the worst performing of the Russell 2000® and the S&P 500® with a stated principal of $1,000 per security. The notes pay no interest, may be automatically redeemed on specified annual valuation dates for the stated principal plus a fixed premium if both underlyings are at or above their initial values, and otherwise return principal or an amount tied 1:1 to the worst performing underlying at maturity (losses possible down to zero). Key pricing terms: issue price $1,000, estimated value $945.50, underwriting fee $41.50 per security, final valuation date April 28, 2031 and maturity May 1, 2031. The securities expose holders to index, correlation, dividend, model, liquidity and issuer credit risk; tax treatment is uncertain and counsel views the securities as prepaid forward contracts for U.S. federal income tax purposes.

Citigroup Global Markets Holdings Inc. is offering autocallable market-linked securities tied to the Citi Dynamic Asset Selector 5 Excess Return Index with an aggregate stated principal amount of $11,842,000 and a stated principal amount of $1,000 per security. The securities may automatically redeem early on specified annual valuation dates for the stated principal plus a stated premium (ranging from 6.25% to 25.00%) if the Index closing level on a valuation date is greater than or equal to the initial index level of 229.96. If not auto‑redeemed, maturity on May 1, 2031 will pay principal plus a positive return only if the final index level exceeds the initial index level; otherwise holders receive only the stated principal. All payments are unsecured obligations of the issuer and guaranteed by Citigroup Inc.; holders bear credit, liquidity, index, and methodology risks described in the pricing supplement.

Citigroup Global Markets Holdings Inc. is offering market-linked unsecured notes tied to the Citi Dynamic Asset Selector 5 Excess Return Index maturing May 2, 2028. Each security has a $1,000 stated principal and offers a return at maturity equal to the Index return times a 150.00% upside participation rate if the final index level exceeds the initial index level of 229.96. If the Index is flat or down, holders receive only the stated principal.

The aggregate stated principal amount is $779,000. The securities do not pay interest, are subject to Citigroup credit risk, may have limited liquidity, and include an 0.85% per annum index fee and other features (volatility targeting, futures-based constituents) described in the supplement.

Citigroup Global Markets Holdings Inc. is offering autocal lable market-linked securities linked to the Citi Dynamic Asset Selector 5 Excess Return Index (CIISDA5N) with an aggregate stated principal amount of $549,000. The securities pay no interest, carry a stated principal amount of $1,000 per security, and may automatically redeem early on scheduled valuation dates for a premium that increases over time. If not auto‑redeemed, payment at maturity (May 2, 2033) equals the $1,000 principal plus a positive return only if the final index level exceeds the initial index level of 229.96, with an upside participation rate of 100.00%. Investors bear Citigroup credit risk, limited liquidity, index methodology and fee drag (index fee 0.85% per annum), and may receive no positive return at maturity.

Citigroup Global Markets Holdings Inc. is offering autocallable, contingent‑coupon equity‑linked securities due May 2, 2029, guaranteed by Citigroup Inc. Each security has a $1,000 stated principal and may pay a contingent coupon equal to 0.8333% per period (approximately 10.00% per annum) if the worst performing underlying on a valuation date is at or above its coupon barrier. Coupons are paid only when the worst performing of the Dow Jones Industrial Average, Nasdaq‑100 and Russell 2000 is >= its coupon barrier on a valuation date. If not auto‑redeemed, payment at maturity depends on the worst performing underlying relative to its final barrier and can result in significant loss of principal, up to total loss. The offering size is $1,912,000 (1,912 securities) with underwriting fees and proceeds shown in the pricing supplement; estimated value per security on the pricing date was $971.00.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked securities due May 2, 2029, guaranteed by Citigroup Inc. Each security has a stated principal amount of $1,000 and pays a contingent coupon of 1.0833% per period (approximately 13.00% per annum) only if the worst performing of the Dow Jones Industrial, the Nasdaq-100 and the Russell 2000 is at or above its coupon barrier (70% of its initial value) on a valuation date. If not redeemed, the payment at maturity depends on the final value of the worst performing underlying: you receive $1,000 if that underlying is at or above its final barrier (70% of initial); otherwise you receive $1,000 × (1 + underlying return), which can be significantly less than the principal, potentially zero. Issue price is $1,000; estimated value on pricing date was $988.60. The securities may be called on numerous potential redemption dates; all payments are subject to Citigroup credit risk.

The pricing supplement describes autocal lable contingent coupon equity-linked securities issued by Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc. Each $1,000 security pays contingent quarterly coupons (2.50% per payment; 10.00% per annum if all paid), is exposed to the worst-performing of QQQ, IWM, and SPY, may be auto‑redeemed on specified valuation/autocall dates, and matures on May 4, 2028.

Payments depend on closing values on scheduled valuation dates; if the worst performing underlying is below barriers at final valuation, holders may receive shares (or cash) worth substantially less than principal, and may lose their entire investment.

Citigroup Global Markets Holdings Inc. priced callable contingent coupon equity-linked securities due May 1, 2031, linked to the worst performing of the Dow Jones Industrial Average, the Nasdaq-100 Index and the Russell 2000 Index. Each security has a $1,000 stated principal amount, an issue price of $1,000 and an estimated value on the pricing date of $982.10. Contingent coupons of 0.9292% per period (approximately 11.15% per annum if all paid) are payable only when the worst performing underlying on a valuation date is at or above its coupon barrier (70% of initial). If the final value of the worst performing underlying is below its final barrier (60% of initial), maturity payment declines pro rata and can be significantly less than principal, potentially zero. The issuer may call the securities on many potential redemption dates; all payments are subject to issuer and guarantor credit risk.

Citigroup Global Markets Holdings Inc. is offering autocal lable contingent coupon equity-linked securities due May 2, 2029, guaranteed by Citigroup Inc. Each security has a $1,000 stated principal, a per-period contingent coupon of 0.8167% (approximately 9.80% per annum if all coupons pay), and valuation dates through the final valuation date of April 27, 2029. Payments and automatic early redemption depend solely on the performance of the worst performing of the Dow Jones Industrial Average, Nasdaq-100, and Russell 2000 on specified valuation dates. If the worst performing underlying is below its final barrier on the final valuation date, payment at maturity will be reduced pro rata and could be zero. The issue price was $1,000 (estimated value on the pricing date: $972.90); underwriting fee per security is $30.

Citigroup Global Markets Holdings Inc. priced callable contingent coupon equity-linked securities due April 2, 2029, guaranteed by Citigroup Inc. Each $1,000 security pays a contingent coupon of 1.0167% per period (approx. 12.20% per annum if all coupons are paid) subject to the worst-performing underlying meeting a 70% coupon barrier on valuation dates. If not called, final payoff depends on the worst-performing underlying versus a 60% final barrier on the final valuation date of March 27, 2029, producing either $1,000 or $1,000 plus the underlying return (which can be zero).

The issue price was $1,000 with an estimated value of $962.90 per security; CGMI may call the securities on specified potential redemption dates and secondary-market liquidity is limited and discretionary. All payments are subject to Citigroup Global Markets Holdings Inc. and Citigroup Inc. credit risk.

Citigroup Global Markets Holdings Inc. is offering unsecured, non‑interest‑paying buffer securities linked to the worst performing of the Russell 2000® Index and the S&P 500® Index, due November 1, 2027. Each security has a stated principal amount of $1,000 and an 85.00% final buffer (15.00% buffer percentage) on each underlying measured from initial values set on the pricing date.

At maturity the payout depends on the worst performing underlying: full principal plus indexed upside (120.00% participation) subject to a $250.00 maximum return; principal is protected only if the worst performing underlying’s decline does not exceed 15.00%, otherwise losses occur 1% for each 1% beyond the buffer. All payments are subject to Citigroup Global Markets Holdings Inc. and Citigroup Inc. credit risk.

Citigroup Global Markets Holdings Inc. offers $2,758,000 of Buffered Digital S&P 500® Index‑Linked Notes due August 11, 2027. Each $1,000 stated principal amount note returns a capped threshold settlement amount of $1,123.10 at maturity if the S&P 500® (initial level 7,173.91 on the trade date April 27, 2026) finishes at or above 90.00% of that initial level. If the final underlier level on the determination date (August 9, 2027) is below the 90.00% threshold, investors lose principal at a rate of approximately 1.1111% of principal for each 1% the underlier declines beyond the 10.00% buffer; losses can be total. Notes pay no interest or dividends, are unsecured senior debt of CGMH and are fully guaranteed by Citigroup Inc., and all payments are subject to the issuers’ credit risk. The notes are not listed and may be illiquid; CGMI may provide an indicative secondary market bid at its discretion. Tax treatment is uncertain; counsel views the notes as prepaid forward contracts for U.S. federal income tax purposes.

Citigroup Inc. is offering callable fixed rate notes due May 15, 2056 with a stated principal of $1,000 per note and a fixed interest rate of 6.00% per annum. Interest is payable semi‑annually beginning November 15, 2026. The notes are callable beginning May 15, 2027. The issue price is $1,000 per note (with negotiated pricing of $970.00–$1,000 for certain institutional or fee‑based accounts). The notes are intended to qualify as TLAC‑eligible debt and permit, upon notice, assumption by a wholly owned subsidiary with Citigroup guaranteeing payments; such assumptions can affect holders’ default remedies and tax treatment as described in the pricing supplement.

Citigroup Inc. priced callable fixed-rate notes due May 18, 2033, with a 4.90% coupon. The notes have a $1,000 stated principal per note and pay interest semi‑annually on May 18 and November 18, commencing November 18, 2026. Citigroup may require mandatory redemption beginning November 18, 2027, on scheduled quarterly redemption dates. A wholly owned subsidiary may assume Citigroup’s obligations after at least 15 business days’ notice, subject to conditions described in the pricing supplement. The issue price is $1,000 per note and CGMI is the underwriter and affiliate; underwriting fees up to $13.00 per note apply. The notes are intended to qualify as TLAC-eligible debt and carry related bankruptcy and tax considerations described in the supplement.

Citigroup Inc. priced callable fixed-rate Medium-Term Senior Notes, Series G, with a 4.40% annual coupon. The notes have a stated principal of $1,000 per note, an original issue date of May 15, 2026, and mature on May 15, 2029.

The issuer may call the notes for mandatory redemption beginning May 15, 2027, and any wholly owned subsidiary may assume the issuer’s obligations upon at least 15 business days’ notice. The issue price is $1,000 per note (institutional/fee-based ranges from $994 to $1,000), and CGMI acted as underwriter with an underwriting fee up to $6.00 per note.