Citigroup Inc 424B Filings

Citigroup Global Markets Holdings Inc. is offering autocallable, contingent-coupon equity-linked securities tied to the Nasdaq-100 Futures 35% Edge Volatility 6% Decrement™ Index ER. Each security has a stated principal of $1,000, an issue price of $1,000 and an estimated value of $882. Coupons equal 1.175% per monthly period (14.10% per annum) are payable only if the underlying on the preceding valuation date is at or above the coupon barrier (923.301, 60.00% of the initial underlying value). The securities may be automatically redeemed for $1,000 if the underlying on any trading day during the autocall period is at or above the initial underlying value (1,538.835), with a final maturity date of April 21, 2036. All payments are fully guaranteed by Citigroup Inc.

Citigroup Global Markets Holdings Inc. priced medium-term, unsecured notes—Autocallable Contingent Coupon Equity Linked Securities—linked to Iron Mountain Incorporated, with a stated principal amount of $1,000 per security and maturity on May 27, 2027. The securities pay a contingent coupon of 1.1417% per coupon date (approximately 13.70% per annum if all coupons are paid) when the underlying meets a coupon barrier equal to 71.00% of the initial underlying value.

The notes may be automatically redeemed on specified autocall dates if the underlying equals or exceeds the initial underlying value; otherwise payment at maturity depends on the final underlying value and can result in losses up to the full principal. The cover discloses an estimated value of $923.00 per security versus an issue price of $1,000.00, and an underwriting fee of $6.50 per security.

Citigroup Global Markets Holdings Inc. is offering medium-term senior notes — autocallable contingent coupon equity-linked securities linked to the worst performing of the Dow Jones Industrial Average, the Nasdaq-100 Index® and the Russell 2000® Index due April 26, 2029. Each security has a stated principal amount of $1,000, a contingent coupon structure (minimum periodic coupon 0.7625%, equivalent to 9.15% per annum if all coupons pay) and potential automatic early redemption on specified valuation/autocall dates beginning in October 2026.

The securities are unsecured obligations of the issuer and are fully guaranteed by Citigroup Inc.; all payments are subject to the issuer’s and guarantor’s credit risk. The estimated value on the pricing date is expected to be at least $913.50 per security, the underwriting fee is up to $29.50 per security, and the securities may provide limited or no liquidity in secondary markets.

Citigroup Global Markets Holdings Inc. is offering medium-term senior notes—autocallable contingent coupon equity-linked securities due April 25, 2030, guaranteed by Citigroup Inc.. Each security has a stated principal amount of $1,000 and may pay contingent coupons (at least 0.6167% per payment, ~7.40% per annum if all paid) on scheduled valuation dates, but coupon payments and principal repayment at maturity depend on the performance of the worst performing underlying (iShares MSCI Emerging Markets ETF, Nasdaq-100, S&P 500). The notes may be automatically redeemed on multiple potential autocall dates beginning in 2027 if the worst performing underlying is at or above its initial value; if not redeemed, holders face downside tied to the worst performing underlying and may lose a substantial portion or all principal. The pricing supplement discloses an expected estimated value of at least $894.00 per security on the pricing date and an underwriting fee of $37.50 per security.

The issuer, Citigroup Global Markets Holdings Inc., is offering $3,330,000 of Airbag Autocallable Yield Notes linked to one share of The Clorox Company, maturing April 16, 2027. The Notes pay a 9.45% per annum monthly coupon, are automatically called on quarterly Observation Dates if the Underlying closes at or above the Initial Underlying Price, and at maturity may deliver shares (the Share Delivery Amount) if the Final Underlying Price is below the Conversion Price. Payments are unsecured obligations of the Issuer and are fully guaranteed by Citigroup Inc.. The Notes are risky: principal is contingent on the Underlying and issuer credit, estimated initial value was $973.80 per $1,000 Note, and the offering price is $1,000 per Note.

Citigroup Global Markets Holdings Inc. priced unsecured, autocal lable structured notes due April 21, 2036 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, does not pay interest and may automatically redeem early on preset valuation dates for the stated principal plus a fixed premium. The initial underlying value is 493.2926 and the final barrier is 295.976 (60% of the initial value). The Index applies a 6% per annum decrement and a volatility-targeting methodology that can employ leverage (up to 500%), creating large downside and path-dependent risks. The estimated value on pricing date was $905.00 versus an issue price of $1,000.00; CGMI received an underwriting fee of $50.00 per security. Holders bear credit risk of CGMH and Citigroup Inc. and will not receive dividends or participate directly in index appreciation.

Citigroup Global Markets Holdings Inc. priced an offering of Autocallable Contingent Coupon Equity Linked Securities linked to NVIDIA Corporation, due April 19, 2029. Each security has a stated principal of $1,000 and an issue price of $1,000.

The securities pay a contingent coupon of 2.875% per payment (equivalent to 11.50% per annum) only if the underlying closing value on a valuation date is at or above the coupon barrier ($117.906, 60.00% of the initial underlying value of $196.51). The securities may be automatically called on specified autocall dates if the underlying equals or exceeds the initial underlying value, in which case holders receive $1,000 plus the related contingent coupon. At final maturity, holders receive $1,000 if the final underlying value is at or above the final barrier ($117.906); otherwise payment equals $1,000 plus $1,000×underlying return, which can be substantially less than principal, possibly zero.

Key risks include credit exposure to Citigroup entities, limited liquidity, contingent coupons that may not be paid, possible automatic early redemption, model-driven estimated value ($950.10 on pricing date), and uncertain U.S. federal tax treatment.

Citigroup Global Markets Holdings Inc. is offering autocallable 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, an issue price of $1,000 and an underwriting fee of $50. The securities were priced on April 14, 2026, issued on April 16, 2026 and mature on April 21, 2036 unless automatically redeemed earlier on specified quarterly valuation dates. Returns depend on the Index, which has an initial underlying value of 493.2926, a final barrier of 246.646 (50% of the initial value) and a 6% per annum decrement. The Index targets 35% volatility and may apply leverage up to 500%, exposing holders to amplified losses; below the final barrier holders suffer 1:1 downside to the underlying return.

Citigroup Inc. priced a primary offering of callable fixed rate Medium-Term Senior Notes, Series G, with an annual interest rate of 4.85% and a stated principal amount of $1,000 per note. The notes mature on April 27, 2034 and are callable beginning October 27, 2027.

The notes may be assumed by a wholly owned subsidiary (a “successor issuer”) upon at least 15 business days' notice, subject to conditions including a Citigroup guarantee; the pricing supplement states that such assumptions could limit holders' default remedies. The offering is underwritten by Citigroup Global Markets Inc. and will not be listed on any exchange.

Citigroup Global Markets Holdings Inc. is offering autocallable contingent coupon equity-linked securities due April 21, 2036, 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, an issue price of $1,000 per security, an estimated value on the pricing date of $873.70 per security and a contingent coupon equal to 3.00% of principal on each coupon payment date (equivalent to 12.00% per annum if all coupons are paid). The offering totals $487,000 at issuance; proceeds to the issuer are $462,650. Payments and principal at maturity depend on the Index performance versus a 50% barrier and the securities may be automatically called on specified valuation/autocall dates. Investors bear issuer credit risk, possible loss of principal, limited upside and a 6% annual decrement to the Index.

Citigroup Global Markets Holdings Inc. priced an offering of autocallable medium-term senior notes linked to the worst performing of the EURO STOXX 50® and the Russell 2000®. The notes have a $1,000 stated principal amount, expected pricing date May 6, 2026, issue date May 11, 2026 and maturity May 9, 2031. Investors face 1-for-1 downside to the worst performing underlying below a 70.00% final barrier and limited upside via fixed premiums payable on specified valuation dates (final premium example 68.25%). The notes do not pay interest, do not provide dividend or voting rights on the underlyings, are unsecured obligations of CGMH and are guaranteed by Citigroup Inc.; all payment obligations are subject to the issuer’s and guarantor’s credit risk.

Citigroup Inc. priced callable fixed-rate notes with a stated principal of $1,000 per note, a 5.35% fixed interest rate and maturity on April 30, 2041. The notes are callable beginning April 30, 2029 on scheduled quarterly redemption dates. The issue price is $1,000 per note and CGMI is the underwriter.

The notes are intended to qualify as TLAC-eligible debt; in a Citigroup bankruptcy holders would rank after shareholders and may not recover full value. A wholly owned subsidiary may assume the issuer’s obligations after at least 15 business days’ notice, with Citigroup providing a guarantee under specified conditions. Interest is paid semiannually and day count is 30/360. Proceeds will be used for general corporate purposes and hedging; CGMI and affiliates may hedge and potentially profit from those hedges.

Citigroup Inc. priced callable fixed‑rate notes carrying a 5.65% annual coupon and a April 30, 2046 maturity. The notes are issued at an issue price of $1,000 per note (with a negotiated range down to $980 for certain investors) and are callable quarterly beginning April 30, 2029.

The notes are intended to qualify as TLAC‑eligible debt and may be assumed, on at least 15 business days’ notice, by any wholly owned Citigroup subsidiary (a "successor issuer") with Citigroup providing a guarantee; such an assumption carries tax and credit‑quality consequences described in the pricing supplement. Redemption, payment, trustee, underwriting fee (up to $20 per note) and six‑month temporary market‑making adjustments are disclosed in the supplement.

Citigroup Global Markets Holdings Inc. is offering autcallable contingent coupon notes linked to the Nasdaq-100 Futures 35% Edge Volatility 6% Decrement™ Index ER (ticker N3V6EDGE), with a $1,000 stated principal per security and maturity April 22, 2036. The notes pay a contingent coupon of at least 1.125% per period (equivalent to at least 13.50% per annum) when the underlying on a valuation date is at or above a coupon barrier set at 50.00% of the initial underlying value. The securities may be automatically redeemed early if the underlying is at or above the initial underlying value on a potential autocall date; otherwise payment at maturity depends on the final underlying value and can result in significant principal loss.

Citigroup Global Markets Holdings Inc. is offering autocallable buffer securities linked to the worst performing of the S&P MidCap 400® and S&P SmallCap 600®. The securities have a $1,000 stated principal amount, a 20.00% buffer and a 130.00% upside participation rate. They may redeem early on scheduled valuation dates and, if not redeemed, pay at maturity based solely on the worst performing underlying on the final valuation date. Estimated value on the pricing date is $918.50 per security (based on internal models); the issue price is greater and includes a variable underwriting fee. All payments depend on Citigroup Global Markets Holdings Inc. and are guaranteed by Citigroup Inc.; investors bear credit risk and could lose principal if the worst performing underlying falls below the buffer.

Citigroup Global Markets Holdings Inc. priced a Medium-Term Senior Notes, Series N offering consisting of barrier securities linked to the MSCI Emerging Markets Index. Each security has a stated principal of $1,000, a pricing date of April 30, 2026, an issue date of May 5, 2026, a valuation date of June 30, 2027 (subject to postponement) and a maturity date of July 6, 2027.

The notes provide modified exposure: a 200.00% upside participation rate with a maximum return per security of at least $217.50 (at least 21.75%). A final barrier is set at 90.00% of the initial underlying value; if the final underlying value is below that barrier, holders suffer 1-to-1 downside loss relative to the initial underlying value. The issuer and guarantor credit risk is Citigroup Global Markets Holdings Inc. and Citigroup Inc.; the securities pay no interest and do not provide dividends or voting rights.

Citigroup Global Markets Holdings Inc. is offering callable contingent‑coupon equity‑linked notes due March 24, 2028, tied to the worst performer of the Dow Jones Industrial Average, the Nasdaq‑100 Index® and the Russell 2000® Index. Each security has a stated principal amount of $1,000 and may pay contingent coupons of at least 0.8542% per valuation period (approximately 10.25% per annum if all coupons are paid). The issuer may call the securities on specified potential redemption dates; if not redeemed, payment at maturity depends on the worst performing underlying relative to defined barrier levels (70% final barrier, 75% coupon barrier). CGMI estimates an initial estimated value of at least $919.00 per security; underwriting fee is $22.25 per security. All payments are subject to the credit risk of CGMI and Citigroup Inc.

Citigroup Global Markets Holdings Inc. is offering callable contingent‑coupon equity‑linked medium‑term senior notes, guaranteed by Citigroup Inc., with a stated principal amount of $1,000 per security and a maturity date of April 25, 2029. The securities pay periodic contingent coupons (at least 0.9583% per payment, equivalent to approximately 11.50% per annum if all payments are made) only when the worst performing of the Dow Jones Industrial Average, the Nasdaq‑100 Index® and the Russell 2000® Index is at or above its coupon barrier (70% of its initial value) on specified valuation dates. Citigroup may call the securities on specified potential redemption dates; if not redeemed, the final payment depends on the worst performing underlying on the final valuation date and can result in a loss up to the full principal. The preliminary estimated value on the pricing date is at least $931.00 per security. All payments are subject to the credit risk of CGMH and the Citigroup Inc. guarantee.

Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.) priced callable Contingent Coupon Equity Linked Securities tied to the worst performing of the Nasdaq-100®, Russell 2000® and S&P 500® with a stated principal amount of $1,000 per security. The securities pay a contingent coupon of at least 0.675% per period (equivalent to 8.10% per annum if all coupons are paid), are callable on many potential dates, and mature on April 20, 2029. Coupons are paid only if the worst performing underlying on each valuation date is at or above its coupon barrier (60% of initial); maturity principal depends on the worst performing underlying relative to its final barrier (50% of initial), exposing holders to potential partial or total loss of principal. The pricing date is April 17, 2026 and the issue date is April 22, 2026. The estimated value on the pricing date is stated as at least $931.50 per security, and all payments are subject to the credit risk of CGMH and Citigroup Inc.

Citigroup Global Markets Holdings Inc. priced autocal lable contingent-coupon medium-term senior notes due April 26, 2027, linked to the worst performing of the Russell 2000® and the S&P 500®. Each security has a $1,000 stated principal amount and may pay contingent coupons (at least 2.90% per payment, equivalent to 11.60% per annum if all are paid) on specified valuation dates. Coupons are paid only if the worst performing underlying is at or above its coupon barrier (70% of the initial value). The notes may be automatically called on certain valuation dates if the worst performing underlying is at or above its initial value; otherwise payment at maturity depends on final performance and whether a knock-in (below 70%) occurred.

The estimated value on the pricing date is stated as at least $935.50 per security (less than the $1,000 issue price). The securities are unsecured obligations of CGMH and are guaranteed by Citigroup Inc., and they carry issuer and guarantee credit risk, limited or no liquidity, and complex tax and market‑timing sensitivities.

Citigroup Global Markets Holdings Inc. is offering medium-term unsecured autcallable notes linked to the S&P 500 Futures 35% Edge Volatility 6% Decrement Index (USD) ER with a stated principal of $1,000 per security and maturity of May 5, 2036. The notes pay no interest, may auto‑redeem early for the stated principal plus a fixed premium on specified valuation dates, and at maturity pay either principal plus the final premium, principal only, or an amount that declines 1:1 with the index below a final barrier (50% of the initial index value). The underlying index targets 35% volatility, may apply leverage up to 500%, and is reduced by a 6% per annum decrement; it launched on May 10, 2024 and had a closing value of 482.3948 on April 13, 2026. The estimated value on pricing is expected to be at least $850 while the issue price is $1,000, reflecting underwriting and hedging costs; CGMI will receive a $50 underwriting fee per security. Holders bear issuer and guarantor credit risk and considerable index, leverage, decrement, liquidity, and tax uncertainties.

Citigroup Global Markets Inc. is offering Autocallable Contingent Coupon Equity Linked Securities linked to the Nasdaq-100 Futures 35% Edge Volatility 6% Decrement™ Index ER, with a stated principal amount of $1,000 per security. The securities pay periodic contingent coupons (at least 1.1667% per period, equivalent to approximately 14.00% per annum at the lowest indicated rate) when the underlying closes above a coupon barrier. The securities may be automatically redeemed during the autocall period if the underlying closes at or above the initial underlying value, and at maturity investors either receive $1,000 (if final underlying ≥ final barrier) or a market‑linked payment that can be significantly less than principal if final underlying < final barrier. The offering contains a 6% annual decrement and references a volatility‑targeting mechanism (volatility target 35%) applied to Nasdaq‑100 futures exposure. Estimated value on the pricing date is expected to be at least $850.00 per security; underwriting fee is $50.00 per security. Read the accompanying product, index and prospectus supplements for full risk, tax and valuation details.

Citigroup Global Markets Holdings Inc. is offering autocallable contingent coupon equity-linked securities linked to NVIDIA Corporation with a stated principal amount of $1,000 per security. The notes mature on May 3, 2029 unless automatically redeemed earlier and pay contingent coupons only if the underlying meets a coupon barrier set at 60.00% of the initial underlying value. Each contingent coupon payment (if paid) is at least 2.65% of principal (equivalent to 10.60% per annum if all coupons are paid). If not called, payment at maturity depends on the final underlying value relative to a final barrier equal to 60.00% of the initial underlying value; holders may lose up to their entire investment. The securities are unsecured obligations of CGMH and are fully guaranteed by Citigroup Inc.; all payments are subject to issuer and guarantor credit risk.

Citigroup Global Markets Holdings Inc. is offering Medium-Term Senior Notes, Series N: autocal lable, non‑interest‑bearing notes linked to the S&P 500 Futures 35% Edge Volatility 6% Decrement Index (USD) ER. The notes have a $1,000 stated principal amount per security, a pricing date of April 28, 2026, an issue date of April 30, 2026 and mature on May 5, 2036, unless automatically redeemed earlier on specified valuation dates.

The notes can automatically redeem early if the closing value of the Index on any valuation date is at or above the initial underlying value; automatic early redemption pays the $1,000 principal plus a fixed premium tied to that valuation date. If not redeemed, repayment at maturity depends on the final underlying value relative to a final barrier (60% of the initial underlying value): if the final underlying value is below that barrier, investors suffer 1% principal loss for each 1% decline in the Index.

Citigroup Global Markets Holdings Inc. is pricing unsecured Medium-Term Senior Notes, Series N, due May 5, 2036, guaranteed by Citigroup Inc.. Each note has a stated principal amount of $1,000, an expected contingent coupon at least 3.075% per coupon date (equivalent to 12.30% per annum if all coupons pay), and links payoff to the S&P 500 Futures 35% Edge Volatility 6% Decrement Index (USD) ER. The notes may be automatically called on specified autocall dates beginning in 2027 and absorb downside to the underlying, with no dividend or upside participation; the Index applies leverage (up to 500%) and a 6% per annum decrement, increasing risk. Pricing date is April 28, 2026 and issue date is April 30, 2026. Holders bear Citigroup credit risk and significant market, index‑methodology, liquidity and tax uncertainties.

Citigroup Global Markets Holdings Inc. is offering Medium-Term Senior Notes, Series N — autocallable contingent coupon equity-linked securities linked to the worst performing of the Dow Jones Industrial Average, Nasdaq-100 and Russell 2000. The securities have a stated principal of $1,000 per security, a contingent coupon of 2.275% per period (9.10% per annum) if the worst performing underlying is ≥75% of its initial value on a valuation date, and a maturity date of January 29, 2030. Valuation dates begin July 24, 2026, and potential autocall dates begin October 26, 2026; automatic early redemption returns $1,000 plus the related contingent coupon if the worst performing underlying is ≥ its initial value on a potential autocall date. CGMI expects an estimated value of at least $910 per security on the pricing date; underwriting fee is up to $29.50 per security and proceeds to issuer per security are $970.50.

Citigroup Global Markets Holdings Inc. offers medium-term senior notes (Contingent Coupon Equity Linked Securities) due May 5, 2031 linked to the worst performing of the Dow Jones Industrial Average, the Russell 2000 and the S&P 500. Each security has a stated principal amount of $1,000 and may pay contingent coupons of 4.075% per period (equivalent to 8.15% per annum) only if the worst performing underlying on each valuation date is at or above its coupon barrier (70% of the initial value). At maturity you receive $1,000 if the worst performing underlying is at or above its final barrier (70%); otherwise your payment equals $1,000 plus $1,000 times the worst performing underlying return, which can result in a substantial loss, including loss of principal. The pricing date is April 30, 2026, issue date May 5, 2026, and the issuer’s estimated value on the pricing date is at least $928.00 per security.

Citigroup Global Markets Holdings Inc. is offering Medium-Term Senior Notes, Series N — autocallable barrier securities linked to the EURO STOXX® Europe Select Dividend 30 Index due May 1, 2031. Each security has a stated principal amount of $1,000 and may be automatically redeemed on the April 28, 2027 valuation date for $1,130 (a minimum 13.00% premium). If not autocalled, maturity payoffs depend on the final index closing on April 28, 2031: holders participate in upside at a 300.00% participation rate if the final value exceeds the initial value, receive $1,000 if the final value is between the final barrier (set at 50.00% of the initial value) and the initial value, or suffer 1:1 downside below the final barrier. The securities pay no interest, do not provide dividends, are unsecured obligations of CGMH and are guaranteed by Citigroup Inc.; all payments are subject to issuer and guarantor credit risk.

Citigroup Global Markets Holdings Inc. is offering 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 securities have a stated principal amount of $1,000 per security, a pricing date of April 20, 2026, an issue date of April 23, 2026 and a maturity date of April 25, 2029. Contingent coupons (at least 0.9425% per period; 11.31% per annum if all paid) are payable only when the worst performing underlying on each valuation date is >= its coupon barrier (set at 70.00% of the initial underlying value). If the final value of the worst performing underlying is below its final barrier (also 70.00% of its initial value), principal at maturity is reduced by the percentage decline of that worst performing underlying and may be significantly less than $1,000, possibly zero. CGMI disclosed an estimated value on the pricing date of at least $931.50 per security derived from proprietary models; the issue price is $1,000.

Citigroup Global Markets Holdings Inc. is offering Trigger Autocallable Contingent Yield Notes linked to the least performing of the Nasdaq-100 Index® (NDX) and the Russell 2000® Index (RTY). The notes have an expected trade date of April 15, 2026, settlement on April 20, 2026, and a stated term of approximately three years with maturity on April 19, 2029.

The notes pay a contingent quarterly coupon at an annualized rate expected to be 9.50% to 10.00% only if the least performing underlying is at or above its coupon barrier on a valuation date. Notes become autocallable beginning on the second valuation date (approximately six months after issuance) if the least performing underlying is at or above its initial level, in which case holders receive principal plus the final contingent coupon. If not called, repayment at maturity depends on the least performing underlying: full principal is returned only if the final level is at or above a downside threshold equal to 70% of the initial level; otherwise principal is reduced proportionally (up to a 100% loss). Payments are subject to the creditworthiness of the issuer and guarantor.

Citigroup Global Markets Holdings Inc. priced an autocallable, contingent-coupon medium-term note offering linked to the worst performer of the Nasdaq-100 Index, Oracle Corporation and the Russell 2000 Index. The notes have a stated principal of $1,000 per security, a pricing date of April 17, 2026, issue date April 22, 2026, and maturity April 23, 2030. Contingent coupons (at least 1.1042% per period, approximately 13.25% per annum) are paid only if the worst performing underlying on each valuation date meets its coupon barrier (50% of initial value). Notes may autocall early if all underlyings have "knocked in" on a potential autocall date. Holders face principal loss at maturity if the worst performing underlying falls below its final barrier; tax and withholding rules are uncertain.

Citigroup Global Markets Holdings Inc. priced an offering of autocalled, contingent-coupon medium-term senior notes due October 21, 2027, linked to the worst performing of the Nasdaq-100®, Russell 2000® and S&P 500® indexes. The notes have a stated principal amount of $1,000 per security, potential periodic contingent coupons (at least 0.6667% per period, ~8.00% p.a. if all paid) and barriers set at 65% of initial index values. The securities may be automatically redeemed early on specified autocall dates and are subject to issuer and guarantor credit risk and market risks tied to the worst performing underlying.

Citigroup Global Markets Holdings Inc. is offering Autocallable Phoenix medium-term notes linked to Apple Inc. common stock, issued with a $1,000 stated principal amount per security and a contingent coupon structure. Coupons equal at least 2.50% per period if the relevant share price meets the coupon barrier. The notes may automatically redeem early if the underlying closing price on any interim valuation date is greater than or equal to the initial share price, and at maturity investors face downside tied to the final share price relative to the final barrier (80.10% of initial). The pricing supplement shows an estimated value of at least $924.50 per security and an underwriting fee of $20.00 per security; the aggregate offering amount and final coupon will be set on the pricing date. The securities are obligations of CGMH Inc., guaranteed by Citigroup Inc., and involve complex tax and market risks described in the supplement.

Citigroup Global Markets Holdings Inc. priced an offering of medium-term senior notes: autocal lable contingent coupon equity-linked securities linked to Advanced Micro Devices, Inc. (the underlying), due April 25, 2029. Each security has a stated principal amount of $1,000, an expected estimated value of at least $906.50 on the pricing date, and an underwriting fee of $29.00 per security. Contingent coupons (at least 1.35% per period, equivalent to 16.20% per annum if all paid) are payable only when the underlying meets coupon barrier tests on specified valuation dates. The notes may be automatically redeemed early on potential autocall dates if the underlying equals or exceeds the initial underlying value, and at maturity holders may receive cash, or a fixed number of AMD shares (via the equity ratio), depending on the final underlying value and final barrier. All payments are obligations of CGMH and guaranteed by Citigroup Inc., and holders bear issuer credit risk, contingent coupon risk, downside equity exposure and potential illiquidity.

Citigroup Global Markets Holdings Inc. is offering medium-term, principal-at-risk Trigger Jump Securities due May 2031 linked to the worst performing of the EURO STOXX 50®, the Nasdaq-100® and the TOPIX®. Each security has a $1,000 stated principal amount and may auto-redeem beginning about one year after issue for $1,000 plus a schedule of increasing premiums; if not redeemed, final payment depends on the worst-performing index relative to its initial level and a 90% trigger level, exposing investors to 1:1 downside below the trigger.

The pricing supplement states an expected pricing date in April 2026 and an expected issue date in May 2026, an underwriting fee of $32.50 per $1,000 security, selling concessions of $27.50, and an estimated value on the pricing date of at least $897.00 per security. The securities are fully guaranteed by Citigroup Inc., do not pay interest, and may result in substantial or total loss of principal if the worst-performing index declines below the trigger level.

Citigroup Global Markets Holdings Inc. issued a preliminary pricing supplement for callable contingent coupon equity-linked medium-term notes guaranteed by Citigroup Inc., linked to the worst performing of the Nasdaq-100®, Russell 2000® and S&P 500®. Each security has a stated principal of $1,000, a pricing date of April 17, 2026, an issue date of April 22, 2026 and a maturity date of April 20, 2029. The notes pay a contingent coupon of at least 0.8333% per period (approximately 10.00% per annum if all coupons are paid) when the worst performing underlying on each valuation date is at or above a coupon barrier (70% of initial value). If the final underlying value of the worst performing underlying on the final valuation date is below its final barrier (54.25% of initial value), principal is reduced pro rata and may be lost. The preliminary supplement discloses an estimated value of at least $934.00 per security and an underwriting fee of $7.50 per security.

Citigroup Global Markets Holdings Inc. priced callable contingent coupon equity-linked securities tied to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500, with $1,000 stated principal per security and maturity of October 14, 2027. Contingent coupons of 1.3333% per payment (approximately 16.00% per annum if all paid) are paid only when the worst performing underlying on a valuation date closes at or above its coupon barrier (70% of the initial value). If the final underlying value of the worst performing underlying is below its final barrier (70% of initial), the maturity payment declines pro rata and may be zero. The issuer may call the securities on specified potential redemption dates; all payments are subject to the issuer’s and guarantor’s credit risk.

Citigroup Global Markets Holdings Inc. is offering autocallable contingent coupon equity-linked securities guaranteed by Citigroup Inc. The securities have a $1,000 stated principal amount, a contingent coupon of 1.00% per period (12.00% per annum) if the worst performing underlying is at or above its 70% coupon barrier on a valuation date, and mature on April 12, 2029 unless automatically redeemed earlier. The securities reference the worst performing of the Nasdaq-100, Russell 2000 and S&P 500 and use a final valuation date of April 9, 2029 to determine maturity payoff. The estimated value on the pricing date was $988.70 per security versus an issue price of $1,000.00; total proceeds shown are $1,245,000.00. Holders face downside exposure to the worst performing underlying, possible loss of principal, limited liquidity, and credit risk of CGMH and Citigroup Inc.

Citigroup Global Markets Holdings Inc. is offering Airbag Autocallable Yield Notes linked to one share of The Clorox Company with an issue price of $1,000 per Note and a stated principal amount of $1,000 per Note. The Notes pay a monthly coupon (Coupon Rate at least 9.45% per annum) until an automatic quarterly call or maturity on April 16, 2027.

If on any quarterly Observation Date the Underlying’s closing price is at or above the Initial Underlying Price, the Notes are automatically called and investors receive principal plus the coupon. If not called, and the Final Underlying Price is below the Conversion Price ($89.49), holders will receive a Share Delivery Amount (11.17443 shares per $1,000 Note) at maturity and may suffer a substantial loss; otherwise principal is repaid in cash.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked securities due April 12, 2029, guaranteed by Citigroup Inc. Each $1,000 security pays a contingent coupon of 0.95% per period (11.40% annualized) only if the worst performing of the Dow Jones Industrial, Nasdaq-100 and Russell 2000 is at or above its coupon barrier (70% of initial). At maturity, if the worst performing underlying is below its final barrier (50% of initial), principal is reduced pro rata by that underlying return, possibly to zero. Issue price is $1,000 with an estimated value of $992.10 on the pricing date; underwriting fee per security is $7.50. The issuer may call the securities on multiple potential redemption dates; all payments remain subject to issuer and guarantor credit risk.

Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc., priced a callable contingent coupon equity-linked note due April 12, 2030 linked to the worst performer of the Nasdaq-100, Russell 2000 and the VanEck Semiconductor ETF (SMH). Stated principal is $1,000 per note; issue price is $1,000 and CGMI’s estimated value was $990.80 per note on the pricing date. Notes pay a contingent coupon of 1.7417% per period (approximately 20.90% per annum if all coupons are paid) only when the worst performing underlying on a valuation date is at or above its coupon barrier (75% of the initial value). If the worst performing underlying on the final valuation date is below its final barrier (60% of initial), principal is reduced pro rata by the underlying return and may be entirely lost. The issuer may call the notes on many specified potential redemption dates; all payments remain subject to Citigroup’s credit risk.

Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.) priced an autocallable, contingent-coupon, equity-linked medium-term note series linked to the worst-performing of Amazon, Micron and Netflix. The securities have a stated principal of $1,000 per security, a pricing date of April 27, 2026, an issue date of April 30, 2026 and mature on May 2, 2029 unless automatically redeemed earlier. The notes pay a contingent coupon (at least 1.6083% per period, approximately 19.30% per annum at the minimum) only when the worst-performing underlying on a valuation date is at or above its coupon barrier (50% of initial value). If not automatically redeemed, maturity payoff depends on knock-in status and the worst-performing underlying’s final value, potentially resulting in substantial principal loss.

Citigroup Global Markets Holdings Inc. is offering callable, contingent‑coupon medium‑term senior notes linked to the worst performing of the Nasdaq‑100 Index, the Russell 2000 Index and the State Street Energy Select Sector SPDR ETF. The securities have a stated principal amount of $1,000 per security, a pricing date of April 16, 2026, an issue date of April 21, 2026 and mature on April 19, 2029. Contingent coupons (each at least 1.0333% of principal, equivalent to approximately 12.40% per annum if all are paid) are payable only when the worst performing underlying on a valuation date is at or above its coupon barrier (70% of its initial value). At maturity investors receive $1,000 if the worst performing underlying is at or above its final barrier (60% of its initial value); otherwise the payoff equals $1,000 × (1 + underlying return of the worst performing underlying), which may cause significant loss of principal. The securities are unsecured obligations of CGMH and are guaranteed by Citigroup Inc.; all payments are subject to the issuer’s and guarantor’s credit risk. CGMI derived an estimated value of at least $927.50 per security on the pricing date using proprietary models; fees and hedging costs are included in the issue price.

Citigroup Global Markets Holdings Inc. is offering medium-term, unsecured autocal lable senior notes due April 22, 2036, backed by a full guarantee of Citigroup Inc.. Each security has a stated principal amount of $1,000 and pays no interest; payouts depend on the performance of the S&P 500 Futures 35% Edge Volatility 6% Decrement Index (USD) ER. The notes provide potential automatic early redemption on specified quarterly valuation dates for a fixed premium if the underlying closes at or above its initial value; otherwise maturity repayment is tied to the final underlying value and may expose holders to a full loss (1:1 downside) if the final underlying value is below a 60% barrier. The Index applies a 35% volatility target, may use leverage up to 500%, and is reduced by a 6% per annum decrement, features that can materially depress performance. All payments are subject to issuer and guarantor credit risk.

Citigroup Global Markets Holdings Inc. is offering medium-term, autocalled contingent-coupon senior notes linked to the S&P 500 Futures 35% Edge Volatility 6% Decrement Index (USD) ER with a stated principal amount of $1,000 per security and maturity of April 22, 2036. The securities pay contingent coupons (at least 3.375% per period, equivalent to at least 13.50% per annum if all are paid) when the underlying on a valuation date meets a coupon barrier (60% of the initial underlying value) and may be automatically redeemed early if the underlying equals or exceeds the initial value on a potential autocall date. The underlying targets 35% volatility, may use up to 500% leverage, and is reduced by a 6% per annum decrement; these features can materially magnify losses. CGMI’s estimated value at pricing is at least $850 per security versus an issue price of $1,000, with an underwriting fee up to $50 per security.

Citigroup Global Markets Holdings Inc. is offering unsecured, autocallable Medium-Term Senior Notes linked to the S&P 500 Futures 35% Edge Volatility 6% Decrement Index (USD) ER. The notes have a stated principal amount of $1,000, an issue date of April 22, 2036, periodic valuation dates beginning October 19, 2026, and potential automatic early redemption on specified valuation dates for a fixed premium. The notes do not pay interest, do not provide dividend or voting rights in the underlying, and include 1-to-1 downside exposure below a final barrier set at 60.00% of the initial underlying value. All payments are obligations of CGMH and guaranteed by Citigroup Inc.

Citigroup Global Markets Holdings Inc. is offering contingent bearish market-linked notes tied to the State Street4 SPDR4 S&P 5004 ETF Trust ("SPY") with a $1,000 stated principal per note. The notes issue on April 15, 2026 and mature on April 15, 2027. Investors receive either a fixed knock-out return of $61.50 per note (6.15%) if a knock-out event occurs during the observation period, or, if no knock-out event occurs, a payoff equal to the stated principal plus the downside return amount calculated as $1,000 × the absolute value of the underlying return when the final underlying value is below the initial underlying value. The initial underlying value is stated as 656.3304 and the knock-out value is 492.248 (75.00% of the initial underlying value). The valuation date is April 8, 2027. The notes are unsecured obligations of the issuer, fully guaranteed by Citigroup Inc., not listed on any exchange, and carry liquidity, credit, and market-disruption risks described in the pricing supplement.

Citigroup Global Markets Holdings Inc. is offering Bearish Upturn securities linked to the S&P 500® Index with a $1,000 stated principal per security.

Pricing date is April 9, 2026 and issue date is April 14, 2026; the securities mature on June 14, 2027. The payout is inverse to the index: if the final underlying value is below the initial value you receive upside via a 200.00% participation rate (capped by a maximum return at maturity of at least $740.00); if the index rises you suffer 1-to-1 inverse exposure up to a 100.00% maximum loss. The estimated value on the pricing date is stated as at least $910.30 per security and the underwriting fee is up to $23.50 per security.

Citigroup Global Markets Holdings Inc. priced medium-term senior notes linked to Amazon.com, Inc. (Autocallable Contingent Coupon Equity Linked Securities). The securities have a $1,000 stated principal amount per security, a maturity of May 26, 2027, and periodic contingent coupons set at at least 1.0208% per period (approximately 12.25% per annum) if the underlying meets the coupon barrier on valuation dates. Valuation dates run from May 21, 2026 through the final valuation date on May 21, 2027. If not autocalled, repayment at maturity depends on the final underlying value versus a 69.00% barrier, and holders may receive underlying shares (or cash) that could be worth significantly less than the $1,000 stated principal, possibly zero. Estimated value on pricing date is at least $921.50 per security; underwriting fee is $21.50 per security.