Citigroup Inc 424B Filings

Citigroup Global Markets Holdings Inc. priced autocalled equity-linked securities due April 27, 2029, linked to the worst performing of GE Vernova Inc. and Quanta Services, Inc.. Each $1,000 security pays a monthly coupon of 0.8833% (approximately 10.60% per annum) but principal repayment depends on the worst performing underlying versus a 50% final barrier on the valuation date of April 24, 2029. If the worst performing underlying is below its final barrier at maturity, holders receive a fixed number of underlying shares (or, at the issuer’s election, cash) that may be worth significantly less than principal, possibly zero. The securities may be automatically redeemed on specified autocall dates if the worst performing underlying is at or above its initial value, and all payments are subject to the credit risk of Citigroup Global Markets Holdings Inc. and Citigroup Inc.

Citigroup Global Markets Holdings Inc. priced dual directional barrier, autocallable medium-term senior notes with a $1,000 stated principal per security linked to the worst performing of the VanEck® Gold Miners ETF (GDX) and the VanEck® Semiconductor ETF (SMH). The notes have a pricing date of April 28, 2026, issue date April 30, 2026 and maturity May 2, 2029. An interim valuation on April 28, 2027 can trigger automatic early redemption that would pay the stated principal plus a premium. Key economic terms disclosed: an interim premium floor of 36.00%, an upside participation rate of 150%, and final barrier levels equal to 60% of each underlying's initial value. The preliminary pricing supplement states an estimated value of at least $888.50 per security on the pricing date and notes tax, liquidity and issuer-credit risks, including that the securities are treated as prepaid forward contracts for U.S. federal tax purposes in the opinion of counsel.

Citigroup Global Markets Holdings Inc. is offering Buffered Digital S&P 500® Index-Linked Notes due (payments by Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc.). The notes pay no interest and return at maturity depends on the S&P 500® performance from the trade date to the determination date.

If the final index level is ≥ 90.00% of the initial level, holders receive a threshold settlement amount (expected to be between $1,105.40 and $1,124.00 per $1,000), reflecting a contingent fixed return of 10.54% to 12.40%. If the index declines by more than 10.00% from the initial level, investors lose approximately 1.1111% of principal for each 1% decline beyond that threshold; there is no minimum payment and investors could lose their entire investment. The term is expected to be between 15 and 17 months, notes will not be listed, and payments are subject to the credit risk of CGMI and Citigroup Inc.

Citigroup Inc. is offering callable fixed rate notes with a stated principal of $1,000 per note, a 5.75% annual coupon and a maturity date of April 28, 2056. The notes are callable by the issuer beginning October 28, 2030 on quarterly redemption dates.

The notes may be assumed by a wholly owned subsidiary upon at least 15 business days' notice and Citigroup will guarantee payments; such an assumption can alter default rights and recovery in bankruptcy. The issue price is $1,000 per note (with certain institutional/fee-account purchases allowed down to $979.00), and CGMI is the underwriter and dealer.

Citigroup Inc. is offering callable fixed rate notes due April 28, 2056 with a stated principal amount of $1,000 per note and an interest rate of 5.80% per annum. Interest is payable semi‑annually on April 28 and October 28, commencing October 28, 2026. The notes are callable by the issuer beginning April 28, 2029, and the issue price is $1,000 per note (with institutional/fee‑based account pricing between $979.00 and $1,000 per note). The notes are intended to qualify as TLAC‑eligible debt and permit a wholly owned subsidiary to assume Citigroup’s obligations upon notice, subject to conditions and a Citigroup guarantee.

Citigroup Global Markets Holdings Inc. is offering structured medium-term senior notes — Autocallable Phoenix Securities linked to the Nasdaq-100 Index with an expected issue date in May 2026 and expected maturity in June 2027. Each security has a $1,000 stated principal amount and a contingent quarterly coupon of 2.2125% payable only if the relevant index level meets or exceeds an 80.00% coupon barrier on the applicable valuation date.

The notes may be automatically redeemed early on interim valuation dates if the index closes at or above the initial index level; early redemption pays $1,000 plus the related contingent coupon. If not redeemed, maturity payoffs depend on whether the final averaged index level is at or above an 80.00% final barrier. If below that final barrier, payment at maturity uses a buffer mechanism (buffer amount 20.00%; buffer rate = 125.00%) that can materially reduce principal and may result in a total loss of principal.

The pricing supplement describes an offering of Autocallable Contingent Coupon Equity Linked Securities issued by Citigroup Global Markets Holdings Inc. and guaranteed by Citigroup Inc. Each $1,000 security pays a contingent coupon of 0.7708% per valuation period (≈9.25% annualized if all coupons pay) and matures on January 28, 2027. Coupons are payable only if the worst performing underlying (Nasdaq-100, Russell 2000, S&P 500) on each valuation date is ≥ its 80% coupon barrier. The securities may be automatically redeemed on specified autocall dates if the worst performing underlying is ≥ its initial value; otherwise payment at maturity depends on the worst performing underlying relative to its 70% final barrier, potentially resulting in a principal loss up to 100%.

The issue price is $1,000.00 per security with an estimated value on pricing of $978.80; total issued amount shown is $11,190,000. Payments are subject to the credit risk of the issuer and guarantor, limited liquidity, tax uncertainties, and valuation/hedging conflicts with the calculation agent/underwriter.

Citigroup Global Markets Holdings Inc. is offering unsecured buffer securities linked to the iShares® 20+ Year Treasury Bond ETF (TLT) maturing May 27, 2027. Each security has a stated principal of $1,000 and provides 150.00% upside participation subject to a $205.00 maximum return per security and a 10.00% downside buffer measured from an initial underlying value of $86.74. If the underlying falls more than the buffer, holders lose 1% of principal for each 1% decline beyond the buffer. Payments are unsecured obligations of Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc., and are subject to issuer credit risk, limited liquidity, no dividend rights, and uncertain U.S. federal tax treatment.

Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.) is offering autocallable contingent coupon equity-linked securities tied to the worst performing of the EURO STOXX 50, Nasdaq-100 and Russell 2000, with a stated principal of $1,000 per security and a maturity of April 26, 2029. The notes pay a contingent coupon of 3.4375% per quarterly payment (equivalent to 13.75% per annum if all paid) only when the worst performing underlying on a valuation date is >= its 80% coupon barrier. If the worst performing underlying on a valuation date is >= its initial value the securities will be autocalled for $1,000 plus the related contingent coupon. If not called, final payment depends on the worst performing underlying on the final valuation date and may result in significant loss of principal, potentially to zero. All payments are unsecured obligations of CGMH and guaranteed by Citigroup Inc.; purchasers bear credit risk, limited liquidity and complex index, volatility and tax risks.

Citigroup Global Markets Holdings Inc. is offering medium-term, autocallable senior notes (stated principal $1,000) due May 9, 2034, guaranteed by Citigroup Inc.. The securities are linked to the S&P 500 Futures 40% Edge Volatility 6% Decrement Index (USD) ER and may automatically redeem early on scheduled valuation dates for the stated principal plus a fixed premium. If not redeemed, repayment at maturity depends on the final index level relative to a final barrier equal to 50.00% of the initial underlying value: if the final underlying value is below that barrier, holders suffer 1:1 downside exposure and may lose up to all principal. The index targets 40% volatility, can apply up to 500% leverage, and is reduced by a 6% per annum decrement — features that may cause substantial underperformance versus the S&P 500® Index. The pricing date and expected issue date are May 4, 2026 and May 7, 2026, respectively. The document discloses an estimated value per security of $857.70, an underwriting fee of $43.00 per security and proceeds to issuer of $957.00 per security; the estimated value is based on proprietary models and is less than the issue price.

Citigroup Global Markets Holdings Inc. is offering medium-term senior notes — autocallable buffered securities tied to the worst performing of the EURO STOXX 50® and the S&P 500®. Each security has a $1,000 stated principal amount and an expected pricing date of April 28, 2026 with expected issue and maturity dates of May 1, 2026 and May 1, 2031, respectively. The securities pay a premium on specified valuation dates if the worst performing underlying closes at or above its initial value; the final premium listed is $540 (54.00% of principal) on the final valuation date. The securities include a 15.00% buffer (final buffer value = 85.00% of initial) that mitigates losses up to that threshold; losses beyond the buffer are multiplied by the buffer rate (approximately 117.65%) and reduce the payment at maturity. The issue price is $1,000.00 per security, with an underwriting fee of $30.00 and proceeds to the issuer of $970.00 per security. The securities are guaranteed by Citigroup Inc. and are not bank deposits or FDIC-insured.

Citigroup Global Markets Holdings Inc. is offering PLUS performance leveraged upside principal-at-risk securities linked to the EURO STOXX 50® Index with expected pricing on April 30, 2026, expected issuance on May 6, 2026 and expected maturity on July 6, 2027. Each security has a $1,000 stated principal amount and provides 300.00% leveraged upside subject to a maximum return at maturity of $219.00 per security (21.90% of principal). If the final index level is below the initial index level, investors bear 1-to-1 downside exposure and may lose a substantial portion, or all, of their principal. All payments are unconditionally guaranteed by Citigroup Inc.

Citigroup Inc. is offering callable fixed rate Medium-Term Senior Notes, Series G, with a stated principal amount of $1,000 per note and an interest rate of 5.80% per annum payable semiannually. The notes mature on April 28, 2056 but are callable by the issuer beginning April 28, 2029 on scheduled quarterly redemption dates.

The notes may be assumed by a wholly owned subsidiary after at least 15 business days’ notice, with Citigroup providing an unconditional guarantee upon such assumption. The issue price is $1,000 per note (with certain institutional/fee-based account pricing allowed between $970.00 and $1,000), and the underwriter may receive up to $30.00 per note in fees. Proceeds will be used for general corporate purposes and hedging.

Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.) priced an autocallable, contingent-coupon medium-term note linked to the worst-performing of the Dow Jones Industrial and the S&P 500 Dynamic Participation Index. The notes have a stated principal of $1,000, mature May 16, 2031, and pay a contingent coupon of $0.625 per security on each contingent coupon payment date (equivalent to 7.50% per annum) only if the worst-performing underlying on the preceding valuation date is at or above its coupon barrier (80.00% of initial). The notes include an automatic early redemption feature on specified autocall dates and a 15.00% buffer at maturity: if the worst-performing underlying on the final valuation date is below its final buffer (85.00% of initial), holders can suffer principal loss equal to 1% for each 1% the decline exceeds the buffer. The preliminary pricing shows an issue price of $1,000, an underwriting fee of $39.00 per security and estimated value on the pricing date of at least $895.50. Holders bear CGMI/Citigroup credit risk, limited liquidity, model- and tax-uncertainty risks, and complexity tied to the S&P 500 Dynamic Participation Index’s leveraged, daily-reset methodology.

Citigroup Global Markets Holdings Inc. is offering callable, contingent‑coupon medium‑term senior notes due May 4, 2028, guaranteed by Citigroup Inc. Each note has a stated principal amount of $1,000 and pays a contingent coupon of 0.9792% per payment (about 11.75% per year if all coupons are paid) when the worst performing of the three underlyings meets a 75.00% coupon barrier on scheduled valuation dates. The payment at maturity depends solely on the final closing value of the worst performing underlying relative to a 70.00% final barrier: holders receive $1,000 if that underlying is at or above its final barrier, otherwise they receive $1,000 × (1 + underlying return), which can result in a substantial loss of principal. The pricing date is April 30, 2026, the issue date is May 5, 2026, and the issuer currently estimates an initial value of at least $936.00 per security.

Citigroup Global Markets Holdings Inc. is offering Trigger Autocallable Contingent Yield Notes linked to the least performing of the EURO STOXX 50® and Russell 2000® indices. The notes pay a quarterly contingent coupon only if the least performing underlying is at or above a coupon barrier; they become autocallable beginning approximately one year after issuance. If not called, repayment at maturity depends on the least performing underlying versus a 70% downside threshold; a final shortfall can result in up to a 100% loss of principal. Issue price is $10.00 per note; underwriting discount is $0.35 per note and proceeds to the issuer are $9.65 per note.

Citigroup Global Markets Holdings Inc. is offering Autocallable Phoenix Securities linked to the common stock of Eli Lilly and Company with a stated principal amount of $1,000 per security. The securities pay a contingent coupon of 2.875% on scheduled contingent coupon payment dates when the relevant share price is at or above a coupon barrier equal to 70.00% of the initial share price and may be automatically redeemed early if the underlying share closes at or above the initial share price on any interim valuation date. If not auto‑redeemed, maturity payments depend on the final share price relative to a final barrier equal to 70.00% of the initial share price; below that barrier the holder bears downside in the underlying stock and may receive substantially less than principal (down to zero). The securities are obligations of CGMI, fully guaranteed by Citigroup Inc.; estimated value on the pricing date is expected to be at least $914.00 per security and certain investors in fiduciary accounts pay an issue price of $975.00 per security.

Citigroup Global Markets Holdings Inc. priced autocallable securities linked to the S&P 500 Futures 40% Edge Volatility 6% Decrement Index (USD) ER. Each security has a stated principal amount of $1,000, a pricing date of April 23, 2026, an issue date of April 27, 2026 and a maturity date of May 2, 2034. The securities can be automatically redeemed on listed annual valuation dates if the closing value of the Index is at or above the autocall barrier (577.808, 90.00% of the initial underlying value). If not called, payment at maturity depends on the final underlying value versus the final barrier (321.004, 50.00% of the initial underlying value): holders may receive $1,000 plus the fixed premium, $1,000 only, or an amount reflecting 1-to-1 downside exposure to the Index. The Index applies leverage (volatility target 40%), may reach up to 500% exposure, and is reduced by a 6% per annum decrement, which substantially affects potential returns.

Citigroup Global Markets Holdings Inc. is offering autocal lable contingent coupon equity-linked securities due April 26, 2029, guaranteed by Citigroup Inc. Each $1,000 security pays a contingent coupon of 3.15% per period (annualized 12.60%) only if the worst performing of the Dow Jones Industrial Average, the Nasdaq-100 Index and the Russell 2000 Index on a valuation date is at or above its coupon barrier (70% of its initial value). The securities can be automatically redeemed on specified valuation/autocall dates if the worst performing underlying is at or above its initial value, and at maturity investors receive either $1,000 or $1,000 plus the worst-performing underlying return if that underlying is below its final barrier. The securities are unsecured obligations of CGMH and are subject to CGMH and Citigroup Inc. credit risk, limited liquidity, substantial downside exposure (including possible loss of principal), valuation-model assumptions and uncertain U.S. federal tax treatment.

Citigroup Global Markets Holdings Inc. is offering callable Medium-Term Senior Notes, Series N, linked to the S&P 500 Futures Excess Return Index, with a stated principal amount of $1,000 per security and a maturity date of May 30, 2031. The notes are guaranteed by Citigroup Inc. and may be called on numerous potential redemption dates beginning in June 1, 2027. At maturity (if not called), payments depend on the relationship between the initial underlying value, the final underlying value and a final barrier equal to 60.00% of the initial underlying value. The securities feature an upside participation rate of 200.00%. Issue price per security is $1,000.00, with an underwriting fee of up to $41.25 and estimated per-security value on the pricing date of at least $878.50 (based on CGMI models). The offering involves complex market, credit, tax (including Section 871(m)) and liquidity risks; purchasers likely should expect limited secondary-market liquidity and should review the product supplement and tax discussion.

The issuer Citigroup Global Markets Holdings Inc. is offering callable, principal-at-risk medium-term notes linked to the S&P 500 Futures Excess Return Index with a stated principal amount of $1,000 per security. The notes mature May 30, 2031 unless earlier redeemed; potential mandatory redemption dates begin June 1, 2027. If not redeemed, holders participate in upside at a 200.00% participation rate but face 1-for-1 downside below a final barrier equal to 60.00% of the initial underlying value. The notes pay no interest or dividends, are unsecured obligations of CGMHI and are fully guaranteed by Citigroup Inc.

Citigroup Global Markets Holdings Inc. offers callable contingent coupon equity-linked securities due April 26, 2029, guaranteed by Citigroup Inc. The offering consists of securities with a stated principal amount of $1,000 per security and total issue proceeds shown as $7,286,656 from an issue price of $1,000 per security (total issue amount shown as $7,424,000), priced on April 22, 2026 and issued April 27, 2026. The securities pay a contingent coupon of 3.6125% per payment (equivalent to 14.45% per annum) only if the worst performing of three referenced ETFs is at or above its coupon barrier on a valuation date. At maturity, holders receive $1,000 if the worst performing underlying is at or above its final barrier; otherwise the payment equals $1,000 × (1 + underlying return of the worst performing underlying), which can result in a substantial loss of principal.

Citigroup Global Markets Holdings Inc. is offering autocallable contingent coupon medium-term senior notes (guaranteed by Citigroup Inc.) linked to the worst performing of Bank of America Corporation and JPMorgan Chase & Co.. The securities have a stated principal amount of $1,000 per security, a pricing date of April 30, 2026, an issue date of May 5, 2026 and mature on November 4, 2027. Contingent coupons equal to 2.775% per period (11.10% per annum) are payable on specified valuation dates only if the worst performing underlying is at or above its coupon barrier (65% of initial). If not auto‑redeemed, payment at maturity depends on the final value of the worst performing underlying relative to its final barrier (65% of initial), and could be substantially less than principal or zero. The pricing supplement discloses an estimated value of at least $928.50 per security on the pricing date and an underwriting fee of $15.00 per security.

Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc., is offering autocallable contingent coupon equity-linked securities tied to Broadcom Inc. (initial underlying value $422.65). Each security has a $1,000 stated principal, a contingent coupon of $37.625 per period (3.7625% per period; 15.05% per annum) and matures April 26, 2029 unless automatically redeemed earlier.

Coupons are paid only if the underlying closes on valuation dates at or above the coupon barrier $253.59 (60% of initial). If not autocalled and the final underlying value is below the final barrier, holders suffer downside exposure and may receive as little as $0 at maturity. The issue price is $1,000 with an estimated value of $963.70 on pricing date; underwriting fee per security is $23.50.

Citigroup Global Markets Holdings Inc. is offering Autocallable Phoenix Securities linked to Eli Lilly & Co. common stock with an aggregate stated principal amount of $12,000,000 and a stated principal of $1,000 per security. The securities pay a contingent coupon of 1.5584% on scheduled contingent coupon payment dates if the relevant share price meets or exceeds the coupon barrier, and feature automatic early redemption if an interim valuation closing price is at or above the initial share price. If not redeemed, maturity payoffs depend on the final share price versus a final barrier equal to 80.00% of the initial share price, potentially producing less than principal at maturity. The securities are guaranteed by Citigroup Inc. and mature on April 27, 2027.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked medium-term notes linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500. The securities have a $1,000 stated principal amount, a maturity of May 18, 2029, and valuation dates through May 15, 2029. Contingent coupons are at least 3.0125% per period (equivalent to 12.05% per annum if all paid) and are paid only when the worst performing underlying on a valuation date is at or above its coupon barrier (75% of initial value). Issuer may call the securities on specified potential redemption dates; payments are subject to Citigroup Global Markets Holdings Inc. and Citigroup Inc. credit risk.

Citigroup Global Markets Holdings Inc. priced and offered contingent-coupon notes linked to Baidu, Inc. ADSs, issuing securities with a $1,000 stated principal amount per security and a total public offering price of $535,000. The pricing date was April 22, 2026, the issue date is April 27, 2026, and the stated maturity date is April 26, 2029.

The notes pay a contingent coupon at a stated annual rate of 11.85% on each contingent coupon payment date only if the underlying ADS closing value on the prior calculation day is at or above the coupon threshold ($73.974, 60% of the starting value). Notes autocall early if the underlying closes at or above the starting value on any potential autocall date; otherwise the maturity payment depends on the final calculation day closing value and may result in a loss of principal.

Citigroup Global Markets Holdings Inc. is offering Autocallable Contingent Coupon Equity Linked Securities linked to NVIDIA Corporation, with a total issue price of $1,150,000 and an issue price of $1,000.00 per security. The securities pay a contingent coupon of 2.125% per period (8.50% per annum) on each contingent coupon payment date if the closing value of NVIDIA on the immediately preceding valuation date is at or above the coupon barrier of $119.928 (60.00% of the initial underlying value). The notes include an automatic early redemption (autocall) on specified valuation dates if NVIDIAs closing value is at or above the initial underlying value, in which case holders receive $1,000 plus the contingent coupon. At maturity, if not called, holders receive $1,000 if the final underlying value is at or above the final buffer value ($119.928), or a fixed number of NVIDIA shares equal to the equity ratio (8.33834 shares) or, at the issuers election, the cash value of those shares if the final underlying value is below the final buffer value. The securities are obligations of Citigroup Global Markets Holdings Inc., fully guaranteed by Citigroup Inc., are priced with an estimated value of $981.20 per security and carry underwriting fees and hedging profits for CGMI. These securities are complex, expose investors to equity downside (including potential total loss), credit risk of Citigroup, tax uncertainty, withholding for non-U.S. holders, and the issuers discretion to deliver cash instead of shares at maturity.

Citigroup Inc. is offering callable fixed rate notes due April 27, 2034 that pay a fixed annual interest rate of 4.85% and repay principal at $1,000 per note at maturity. The notes are callable quarterly beginning October 27, 2027, and interest is paid semi-annually on April 27 and October 27. The issue price for certain institutional and fee-based advisory account purchases will range from $987.00 to $1,000 per note, and Citigroup Global Markets Inc. may receive an underwriting fee of up to $13.00 per note. The notes may be assumed by a wholly owned subsidiary (a "successor issuer") upon at least 15 business days’ notice subject to conditions, and are intended to qualify as eligible debt securities for TLAC purposes, which affects creditor recovery in a Citigroup bankruptcy. Proceeds will be used for general corporate purposes and related hedging.

Citigroup Inc. is offering $3,000,000 aggregate principal of floating rate notes linked to the U.S. CPI, due April 30, 2036. The notes have a stated principal of $1,000 per note, pay monthly interest equal to the CPI percent change plus a 2.00% spread (subject to a 0.00% minimum), and were priced April 23, 2026 with an issue date of April 30, 2026. Interest for each monthly period is based on year‑over‑year CPI change measured with a 15‑month lookback for the initial level and a 3‑month lag for the final level; the calculation agent (Citibank, N.A.) has discretion for certain determinations, including an October 2025 CPI value used for the February 28, 2027 payment. The notes are senior unsecured, not listed, may have limited liquidity, and are intended to qualify as eligible debt securities under the Federal Reserve’s TLAC rule. Proceeds will be used for general corporate purposes and hedging.

The pricing supplement describes autocallable equity-linked securities issued by Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc., linked to the worst performing of the EURO STOXX 50®, Nikkei 225 and S&P 500®. Each security has a $1,000 stated principal and pays quarterly coupons equal to 1.8375% of principal (7.35% per annum) unless earlier redeemed. The securities may be automatically redeemed on specified autocall dates beginning October 22, 2026, and mature October 29, 2027, with the payment at maturity determined by the final closing value of the worst performing underlying versus a 60.00% final barrier of its initial value. The issue price is $1,000 per security, the estimated value on pricing is $973.20, and CGMI received a $20.00 underwriting fee per security.

The issuer, Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.), is offering callable contingent coupon equity-linked securities tied to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500 through October 27, 2027. Each $1,000 security pays a contingent coupon of 0.7625% per valuation period (annualized 9.15%) only if the worst performing underlying on a valuation date is ≥ its 70% coupon barrier; principal at maturity depends on the worst performing underlying relative to its 70% final barrier. The securities are callable on specified dates and are unsecured obligations subject to Citigroup credit risk.

The issuer Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc., is offering autoca llable contingent coupon equity-linked notes due April 26, 2029. Each security has a $1,000 stated principal amount and pays a contingent coupon of 9.15% per annum (0.7625% per period) only if the worst performing of the three underlyings on a valuation date is at or above its coupon barrier (75% of initial). The securities may be automatically called on specified potential autocall dates if the worst performing underlying is at or above its initial value, in which case holders receive $1,000 plus the related contingent coupon. If not called, final payoff depends on the worst performing underlying on the final valuation date: holders receive $1,000 if that underlying is at or above its final barrier (70% of initial), or $1,000 × (1 + underlying return) if below, potentially resulting in significant loss or zero recovery. Pricing date was April 22, 2026; issue price per security is $1,000 with an estimated model value of $961.20 and an underwriting fee of $29.50.

Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc., offered callable equity-linked unsecured debt securities linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500, maturing April 27, 2027. The securities pay monthly coupons of 0.9783% of principal (≈11.739% per annum) but may be called monthly between October 2026 and March 2027.

If not called, maturity payment depends solely on the worst performing underlying versus a 70.00% barrier of its initial value; holders may receive the $1,000 principal or an amount reduced pro rata to the worst underlying's return (potentially losing most or all principal). Estimated issue value was $999.20 per security; issue price $1,000 with underwriting fee $4.50 per security.

Citigroup Global Markets Holdings Inc. offers medium-term senior notes — an autocallable, contingent-coupon, equity-linked security due May 3, 2029 — guaranteed by Citigroup Inc. Each security has a stated principal amount of $1,000 and a contingent coupon equal to 0.7083% per coupon date (≈8.50% per annum) if the worst performing underlying on a valuation date is ≥ its coupon barrier (70% of initial). The securities may be automatically redeemed on specified autocall dates if the worst performing underlying is ≥ its initial value; if not redeemed, maturity payouts depend on the worst performing underlying versus a final barrier (70% of initial). The preliminary pricing supplement states an estimated value of at least $912.00 per security on the pricing date and an underwriting fee of $29.50 per security. These securities expose investors to index performance, autocall risk, credit risk of CGMH/ Citigroup Inc., limited liquidity, and uncertain U.S. federal tax treatment.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon senior notes due November 6, 2029, guaranteed by Citigroup Inc. The securities pay a contingent coupon of 0.8583% per contingent coupon payment (approximately 10.30% per annum if all are paid) based on the performance of the worst performing of four underlyings. The stated principal amount is $1,000 per security. Valuation dates begin June 1, 2026 and the final valuation date is November 1, 2029; contingent coupons are paid only if the worst performing underlying meets or exceeds a coupon barrier equal to 70.00% of its initial value. If the worst performing underlying on the final valuation date is below its final barrier equal to 60.00% of its initial value, payment at maturity will be reduced proportionately and could be zero. Citigroup may redeem the securities on many potential redemption dates; all payments are subject to the issuer’s and guarantor’s credit risk.

Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.) priced callable, contingent-coupon equity-linked Medium-Term Senior Notes due May 3, 2029. Each security has a $1,000 stated principal amount, periodic contingent coupons of 2.45% per payment (equivalent to 9.80% per annum if all paid) and is linked to the worst performing of three ETFs (RSP, XOP, KRE). Coupons pay only if the worst performing underlying on a valuation date is >= its coupon barrier (50% of initial value). If not redeemed, maturity payment depends on the worst performing underlying on the final valuation date and may be significantly less than principal, possibly zero. Citigroup may call the securities on specified potential redemption dates; all payments are subject to issuer/guarantor credit risk. Pricing date: April 30, 2026; issue date: May 5, 2026. The estimated value on the pricing date is at least $903.50 per security and the underwriting fee is up to $18.50 per security.

Citigroup Global Markets Holdings Inc. is pricing an autocal lable contingent-coupon medium-term note due May 1, 2028, guaranteed by Citigroup Inc. The securities pay a contingent coupon of 2.05% per valuation period (equivalent to 8.20% per annum) if the worst-performing underlying is >= its coupon barrier on a valuation date. The underlyings are QQQ ($651.42), IWM ($275.52) and SPY ($708.45) (initial values as of April 23, 2026) with coupon and final barriers set at 65% of initial values. Stated principal is $1,000 per security; issue price is $1,000 with an estimated model value of at least $924.00 and an underwriting fee of $21.00 per security. Contingent coupon and autocall outcomes depend solely on the worst-performing underlying on specified valuation/autocall dates.

Citigroup Global Markets Holdings Inc. offers unsecured, autocalling medium‑term notes linked to the S&P 500 Futures 40% Edge Volatility 6% Decrement Index (USD) ER. Each security has a $1,000 stated principal, pricing date May 29, 2026, issue date June 3, 2026 and maturity June 3, 2031. The notes may automatically redeem on specified annual valuation dates for the stated principal plus a fixed premium (minimums shown on the cover page). The Index applies a 6% per annum decrement, targets 40% volatility (leveraging up to 500%), and may produce leveraged losses. If not auto‑redeemed, payment at maturity depends on the final underlying value relative to the initial value and a final barrier equal to 50% of the initial underlying value; below that barrier investors suffer 1:1 downside. Payments are unsecured obligations of CGMH and guaranteed by Citigroup Inc.; holders are exposed to issuer credit risk and limited liquidity.

Citigroup Global Markets Holdings Inc. is offering Medium-Term Senior Notes linked to the S&P 500 Futures 40% Edge Volatility 6% Decrement Index (USD) ER, due June 3, 2031. The notes have a stated principal of $1,000 per security, an issue date of June 3, 2026, and potential periodic contingent coupons.

The securities pay a contingent coupon of at least 1.375% per payment (equivalent to 16.50% per annum if all coupons are paid) when the underlying equals or exceeds the coupon barrier on valuation dates. The underlying is volatility‑targeted, may employ leverage up to 500%, and is reduced by a 6% per annum decrement. If final underlying value is below the final barrier (60% of initial), principal may be reduced pro rata and could be lost. CGMI estimates an initial value of at least $895.50 per security; underwriting fee is up to $10.00 per security.

Citigroup Global Markets Holdings Inc. is offering callable, non‑interest bearing Medium‑Term Senior Notes linked to the S&P 500 Futures Excess Return Index with a stated principal amount of $1,000 per security. The notes may be called on four potential redemption dates, each carrying a fixed premium (25%, 50%, 75%, 100%). If not redeemed, maturity payoffs depend on the final underlying value versus the initial value and a final barrier equal to 50.00% of the initial underlying value. The upside participation rate will be set on the pricing date at at least 175.00%. All payments are unsecured obligations of CGMH and fully guaranteed by Citigroup Inc.; all payments remain subject to issuer and guarantor credit risk.

Citigroup Global Markets Holdings Inc. is offering medium-term senior notes linked to the S&P 500 Futures Excess Return Index with a stated principal amount of $1,000 per security. The securities pay no interest and provide at-maturity upside only: if the final underlying value exceeds the initial underlying value, holders receive the stated principal plus the return amount calculated as $1,000 × underlying return × the 115.00% upside participation rate. If the underlying is flat or down at the valuation date, the holder receives only the $1,000 stated principal at maturity. Pricing date is May 29, 2026, issue date June 3, 2026, valuation date and final underlying determination on May 29, 2031, and maturity June 3, 2031. The securities are unsecured obligations of Citigroup Global Markets Holdings Inc., fully guaranteed by Citigroup Inc., and are subject to credit risk, limited liquidity, no dividend rights, model-based estimated value below issue price and other risks summarized in this pricing supplement.

Citigroup Global Markets Holdings Inc. is offering medium-term, unsecured, buffer securities linked to the S&P 500 Futures Excess Return Index with a stated principal amount of $1,000 per security. The securities mature on June 3, 2031 and provide an upside participation feature and a limited downside buffer.

The securities pay no interest and offer at-maturity payoffs that depend on the index performance from the pricing date to the valuation date: if the final underlying value rises you receive the principal plus a leveraged participation in appreciation (the upside participation rate will be set on the pricing date and is at least 165.00%); if the final underlying value falls but not more than 20.00% you receive the $1,000 principal; if it falls by more than 20.00% you suffer 1% loss of principal for each 1% the decline exceeds the buffer. All payments are subject to Citigroup Global Markets Holdings Inc. credit risk and guaranteed by Citigroup Inc.

Citigroup Global Markets Holdings Inc. offers Medium-Term Senior Notes, Series N — Dual Directional Barrier Securities linked to the S&P 500 Futures Excess Return Index with a stated principal amount of $1,000 per security. The notes have a pricing date of May 29, 2026, an issue date of June 3, 2026 and a maturity date of June 3, 2030.

Payment at maturity depends on the performance of the underlying: holders may receive (i) $1,000 plus an upside amount if the final underlying value is at or above the initial value, (ii) $1,000 plus the absolute return amount if the final underlying value is below the initial value but at or above the final barrier (the final barrier is 60.00% of the initial underlying value), or (iii) $1,000 plus the underlying return (full 1:1 downside) if the final underlying value is below the final barrier. The participation rate for upside is 120.00%. The pricing supplement discloses an estimated value on the pricing date of at least $911.50 per security and an underwriting fee of $10.00 per security.

Citigroup Global Markets Holdings Inc. is offering principal-at-risk currency-linked securities linked to USD/CHF, with a stated principal amount of $1,000 per security and an issue price of 100.00%. The securities have a strike of 0.7760, a leveraged exchange factor of 14.66441022, a maximum payment at maturity of $1,222.743603 and a minimum payment at maturity of $222.743603. The valuation date is July 23, 2026 (subject to postponement) and the stated maturity date is July 27, 2026. Payments depend on USD/CHF on the valuation date and could result in a substantial loss of principal; payments are fully guaranteed by Citigroup Inc.

Citigroup Global Markets Holdings Inc. prices an offering of Medium-Term Senior Notes structured as Autocallable Contingent Coupon Equity Linked Securities tied to the worst performing of the Nasdaq-100®, Russell 2000® and S&P 500® indices. The notes have a stated principal of $1,000 per security, a pricing date of April 29, 2026, an issue date of May 4, 2026 and a maturity date of May 3, 2029. The securities may pay contingent coupons of at least 11.00% per annum (paid as approximately 0.9167% per valuation period) only when the worst performing underlying on a valuation date is at or above its coupon barrier (80% of initial). The notes can be automatically redeemed early on specified autocall dates if the worst performing underlying equals or exceeds its initial value; if not called, repayment at maturity depends on the worst performing underlying relative to its final barrier (60% of initial), which can result in significant loss of principal.

Citigroup Global Markets Holdings Inc. is offering autoca llable contingent coupon medium-term senior notes due November 4, 2027, guaranteed by Citigroup Inc. The notes pay periodic contingent coupons (at least 1.10% per period, equivalent to 13.20% per annum if all paid) linked to the worst performing of the Russell 2000®, the S&P 500® and the VanEck® Semiconductor ETF. Coupons are paid only when the worst performing underlying on a valuation date is ≥ its coupon barrier (70% of initial value). If not autocalled, principal repayment at maturity depends on the worst performing underlying versus a final barrier (60% of initial value) and can result in significant loss of principal. Pricing date is April 30, 2026 and issue date is May 5, 2026. The preliminary estimated value is at least $916.00 per security and the issue price is $1,000.00; payments are subject to Citigroup credit risk and limited liquidity.

Citigroup Global Markets Holdings Inc. priced a preliminary offering of callable contingent coupon medium-term senior notes, guaranteed by Citigroup Inc., linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500 indices. The notes have a $1,000 stated principal amount per security, a pricing date of April 30, 2026, issue date May 5, 2026 and maturity date May 4, 2028. The securities pay periodic contingent coupons (at least 0.9292% per period, approximately 11.15% per year if all are paid) only when the worst performing underlying on a valuation date is at or above a coupon barrier equal to 70% of its initial value. If the final underlying value of the worst performing underlying is below its final barrier (70% of initial), principal at maturity will be reduced proportionally and may be zero. The issuer may call the securities on specified potential redemption dates; CGMI estimated an initial value of at least $937.00 per security on the pricing date and disclosed distribution and structuring fees per security.

Citigroup Global Markets Holdings Inc. priced a structured medium-term note: an autocallable contingent-coupon equity-linked security linked to the worst performing of the Dow Jones Industrial Average, the Nasdaq-100 Index and the Russell 2000 Index. The securities have a $1,000 stated principal amount, an issue price of $1,000 per security, an underwriting fee of $22.25 per security, an estimated value of at least $920.50 on the pricing date, a maturity date of November 4, 2027, and contingent coupon payments of 0.7708% per valuation period (approximately 9.25% per annum if all are paid). The notes may be automatically redeemed on specified autocall dates and at maturity pay either the principal or an amount tied to the final performance of the worst performing underlying, with potential for significant loss of principal.