Citigroup Inc 424B Filings

Citigroup Global Markets Holdings Inc. is offering $9,234,000 of Trigger Callable Yield Notes linked to the least performing of the Russell 2000® Index and the S&P 500® Equal Weight Index. The notes pay a monthly coupon at an annual rate of 10.15% (each $10.00 note pays $0.0846 monthly), are callable by the issuer beginning approximately three months after issuance, and mature on June 10, 2027. Each underlying’s downside threshold is 70% of its initial level; if the least performing underlying closes below that threshold on the final valuation date, repayment at maturity is reduced pro rata, potentially producing up to a 100% loss of the stated principal. All payments are fully and unconditionally guaranteed by Citigroup Inc. The issue price is $10.00 per note and the notes are unsecured, unsubordinated obligations of the issuer.

Citigroup Global Markets Holdings Inc. is offering callable Contingent Coupon Equity Linked Securities due March 9, 2028, guaranteed by Citigroup Inc. The securities link to the worst performing of the EURO STOXX 50, Russell 2000 and S&P 500 indices and pay a contingent coupon of 2.50% per payment (equivalent to 10.00% per annum) on each contingent coupon date only if the worst performing underlying on the preceding valuation date is at or above its coupon barrier (70.00% of initial value). The final barrier is 65.00% of initial value and the stated principal amount is $1,000 per security. Citigroup may call the securities on specified potential redemption dates, in which case holders receive $1,000 plus any related contingent coupon. The pricing supplement discloses an estimated value on the pricing date of at least $920.00 per security, an issue price of $1,000, and an underwriting fee of $18.50 per security. All payments are subject to the credit risk of the issuer and guarantor, and the securities do not provide dividend participation or upside exposure to better performing underlyings.

Citigroup Global Markets Holdings Inc. is offering $Buffered S&P 500® Index-Linked Notes due (payments by CGMH, guaranteed by Citigroup Inc.) that pay no interest and whose maturity payment depends on the S&P 500® performance from the trade date to a determination date expected 15 to 17 months after the trade date. The notes provide a 10.00% buffer on declines but expose holders to losses beyond that buffer at a rate of approximately 1.1111% of principal for each 1% decline past the buffer. Upside participation is 160.00% subject to a capped return (maximum settlement amount expected between $1,142.08 and $1,167.04 per $1,000). All payments are subject to the credit risk of Citigroup Global Markets Holdings Inc. and Citigroup Inc., and the notes will not be listed.

Citigroup Global Markets Holdings Inc. is offering Buffered S&P 500® Index‑Linked Notes due in roughly 13–15 months, fully guaranteed by Citigroup Inc. Payments at maturity depend on the S&P 500® performance versus an initial underlier level and include a 10.00% buffer against losses up to that amount.

Holders participate at a 160.00% upside rate capped by a maximum settlement amount expected between $1,123.36 and $1,145.12 per $1,000 note. The notes pay no interest, are unsecured senior debt, unlisted, and subject to Citigroup credit risk and limited liquidity.

Citigroup Global Markets Holdings Inc. priced an autocallable, contingent‑coupon medium‑term note due March 14, 2030, guaranteed by Citigroup Inc. The notes have a $1,000 stated principal amount per security, a pricing date of March 9, 2026 and an issue date of March 12, 2026.

The payout is linked to the worst performing of three underlyings: the Nasdaq‑100 Index, the Russell 2000 Index and the SPDR S&P Oil & Gas Exploration & Production ETF (XOP). Contingent coupons (at least 1.1708% per period, equivalent to ~14.05% per annum if all paid) are payable only when the worst performing underlying on a valuation date is >= its coupon barrier (70% of initial value). If any valuation date’s worst performer is below that barrier, no coupon is paid for that period.

The notes may be automatically redeemed on potential autocall dates if the worst performing underlying is >= its initial value on that autocall date, in which case holders receive $1,000 plus the related contingent coupon. If not called, maturity payment depends on the final valuation: holders receive $1,000 if the worst performing underlying is >= its final barrier (70% of initial); otherwise they receive $1,000 × (1 + underlying return) and may lose a substantial portion or all of principal. All payments are subject to Citigroup’s credit risk.

Citigroup Global Markets Holdings Inc. is offering Trigger Autocallable Contingent Yield Notes linked to the common stock of NVIDIA Corporation (NVDA), guaranteed by Citigroup Inc. The notes have a $10.00 stated principal amount, a minimum purchase of 100 notes, and a term of approximately three years, maturing March 9, 2029. The contingent coupon rate will be set on the trade date and is indicated between 12.00% and 13.70% per annum (approximately $0.30 to $0.3425 per $10 note per quarter). The coupon barrier and downside threshold are each set at 50% of the initial underlying price. The notes are autocallable beginning on the second valuation date (first callable valuation date on September 8, 2026): if the underlying closes at or above the initial underlying price on a valuation date, the notes will be automatically called and holders receive principal plus that quarter’s contingent coupon. If not called, repayment at maturity depends on the final underlying price: if the final underlying price is below the downside threshold, investors receive a reduced cash payment equal to $10.00×(1+underlying return), potentially losing up to 100% of principal. Issue price is $10.00 with an underwriting discount of $0.20; CGMI’s estimated value on the trade date is at least $9.625 per note. All payments are subject to the creditworthiness of the issuer and guarantor.

Citigroup Global Markets Holdings Inc. is offering autocallable contingent coupon equity-linked securities linked to Capital One Financial Corporation with a stated principal amount of $1,000 per security and a maturity date of April 8, 2027. The securities pay a contingent coupon of 0.9458% per valuation period (approximately 11.35% annualized) when the underlying’s closing value on a valuation date is at or above the coupon barrier of $135.611 (70.00% of the initial underlying value). The initial underlying value is $193.73 (closing on March 3, 2026), the equity ratio is 5.16182, and if the securities are not autocalled or redeemed, holders face downside risk at maturity: if the final underlying value is below the final barrier ($135.611), holders receive underlying shares equal to the equity ratio (or cash at issuer’s election), which may be worth significantly less than principal or zero. The issue price is $1,000 with an estimated value at pricing of $949.70, and an underwriting fee of $21.50 per security.

Citigroup Global Markets Holdings Inc. is offering market-linked, auto-callable securities linked to the iShares® Bitcoin Trust ETF with a $1,000 stated principal amount per security. The securities pay no interest and may be automatically called on April 6, 2027 for at least a 31.45% call premium. If not called, maturity on April 5, 2028 pays based on the ETF’s ending value: 150% participation in upside, an absolute-return feature if the ETF finishes down but above a 75% threshold, and full downside exposure if the ETF falls below that threshold, exposing investors to possible loss of up to 100% of principal. All payments are unsecured obligations of the issuer and guaranteed by Citigroup Inc., and are subject to issuer credit risk, calculation-agent discretion, special early redemption rights, limited secondary-market liquidity, and complex tax uncertainties.

Citigroup Global Markets Holdings Inc. offers market-linked securities due April 3, 2031 that are contingent fixed return and contingent downside principal-at-risk instruments linked to the lowest performing of the Dow Jones Industrial Average, Nasdaq-100 and Russell 2000.

Each security has a $1,000 stated principal amount, a public offering price of $1,000.00, estimated value of at least $900.00 on the pricing date, and an issuer proceeds figure of $961.30 per security after an underwriting discount of $38.70. The contingent fixed return will be at least 52.25% (at least $522.50), determined on the pricing date. Pricing date is March 31, 2026 and issue date is April 6, 2026.

The maturity payment depends solely on the lowest performing underlying on the calculation day: you may receive $1,522.50 (principal plus the contingent fixed return), $1,000 (principal only), or a reduced payment reflecting 1-to-1 exposure to negative performance (potential loss up to 100% of principal). All payments are subject to the credit risk of Citigroup Global Markets Holdings Inc. and its guarantor, Citigroup Inc.

Citigroup Global Markets Holdings Inc. is offering medium-term Buffer Securities linked to the S&P 500® Index maturing on September 10, 2027. Each security has a stated principal amount of $1,000 and provides 100% upside participation subject to a capped maximum return and a 20.00% buffer against losses.

The securities pay no interest or dividends, carry the credit risk of the issuer and guarantor, and may have limited liquidity; payment at maturity depends on the Index closing value on the valuation date and can be less than principal if the Index falls more than the buffer percentage.

Citigroup Global Markets Holdings Inc. is offering medium-term, autocallable contingent coupon equity-linked notes (stated principal $1,000 per security) due March 14, 2028, guaranteed by Citigroup Inc.

The notes are linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500 indices. Contingent coupons are payable on specified valuation dates at a rate of at least ~12.10% per annum (approximately 1.0083% per period) if the worst performing underlying is ≥ its coupon barrier (80% of initial). Final repayment depends on the worst performing underlying relative to its final barrier (70% of initial). The notes may be auto‑redeemed on six potential autocall dates beginning September 9, 2026. Pricing date is March 9, 2026 with issue date March 12, 2026. CGMI estimates an initial value ≥ $938.50 and will receive an underwriting fee of up to $4.00 per security.

Citigroup Global Markets Holdings Inc. is offering Autocallable Contingent Coupon Equity Linked Securities linked to Walmart Inc., with a stated principal amount of $1,000 per security, a contingent coupon equal to 1.0542% per period (approximately 12.65% per annum if all coupons pay), a pricing date of March 13, 2026 and an issue date of March 18, 2026. The securities mature on April 16, 2027 unless automatically redeemed earlier on specified autocall dates.

The contingent coupon is payable only when the closing value of Walmart on a valuation date is at or above the coupon barrier (set at 77.06% of the initial underlying value). If not auto-redeemed, maturity payoff depends on the final underlying value versus the final barrier (also 77.06% of the initial underlying value), and holders may lose up to the entire principal. All payments are subject to the credit risk of Citigroup Global Markets Holdings Inc. and the guarantee of Citigroup Inc.

Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.) is offering principal-at-risk Trigger Jump Securities due March 18, 2032 linked to the worst performing of the EURO STOXX 50®, S&P 500® and TOPIX®. Each security has a $1,000 stated principal amount and an automatic early redemption feature beginning about one year after issue. The securities pay a scheduled increasing premium on specified valuation dates or, if not redeemed, pay at maturity depending on the worst performing index relative to its initial level and an 80% trigger level. If the worst performing index at final valuation is below the trigger level, investors face 1:1 downside on the index return and may lose a substantial portion or all of principal. CGMI estimates an initial value of $888.50 per security versus the $1,000 issue price; underwriting fees total $35 per security.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked Medium-Term Senior Notes due March 11, 2027, guaranteed by Citigroup Inc. The securities have a stated principal of $1,000 per security, a pricing date of March 6, 2026, and valuation dates through a final valuation date of March 8, 2027. The notes pay contingent coupons of at least 0.8583% per period (approximately 10.30% per annum) if the worst performing underlying on a valuation date is ≥ its coupon barrier (70% of initial). If the final value of the worst performing underlying is below its final barrier (70% of initial), principal at maturity is reduced by the underlying return and may be significantly less than or equal to zero. CGMI currently estimates the securities’ value will be at least $937.00 per security and will collect up to a $6.50 underwriting fee per security. The notes are subject to issuer/guarantor credit risk, potential early mandatory redemption by the issuer, limited liquidity, and complex tax treatment.

Citigroup Global Markets Holdings Inc. priced a structured medium-term note: an Autocallable Contingent Coupon Equity Linked Security due March 8, 2029.

The securities have a $1,000 stated principal amount per security, pricing date March 5, 2026, issue date March 10, 2026 and scheduled valuation dates through the final valuation date on March 5, 2029. Contingent coupons are at least 2.35% per payment (equivalent to 9.40% per annum if all paid) payable only if the worst performing underlying meets its coupon barrier on valuation dates. The underlyings are the Russell 2000® Index and the S&P 500® Index, with coupon and final barriers set at 75.00% of initial values. If not called early, maturity payoff depends on the worst performing underlying relative to the 75.00% final barrier and may result in significant loss of principal, possibly to zero. CGMI disclosed an estimated value of at least $918.50 per security and an underwriting fee of $20.00 per security.

Citigroup Global Markets Holdings Inc. priced an offering of autocallable structured securities 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 a maturity of March 10, 2036. The securities can automatically redeem on scheduled valuation dates if the closing value of the Index is greater than or equal to the initial underlying value of 481.215, in which case holders receive the stated principal plus a fixed premium for that date.

If not redeemed, payment at maturity depends on the final underlying value versus the final barrier value of 240.608 (50.00% of the initial value): holders receive principal plus the final premium if the final value is at or above the initial value; principal only if the final value is below the initial value but at or above the barrier; and suffer 1:1 downside below the barrier. The Index is volatility‑targeted with a 6% annual decrement and carries leveraged exposure that may magnify losses. The estimated value at pricing was $877.60 per security, below the $1,000 issue price.

Citigroup Global Markets Holdings Inc. is offering autocal lable contingent coupon equity-linked securities linked to the S&P 500 Futures 35% Edge Volatility 6% Decrement Index (USD) ER, with a stated principal of $1,000 per security, issue date March 5, 2026 and maturity March 10, 2036. The securities pay a contingent coupon of 3.30% per payment (equivalent to 13.20% per annum) only if the underlying meets the coupon barrier on specified valuation dates, and may be automatically called early on numerous potential autocall dates.

The underlying index uses volatility targeting with up to 500% leverage, is reduced by a 6% annual decrement, and had an initial underlying value of 481.215 on the pricing date. Holders face credit risk of Citigroup entities, possible loss of principal (including total loss), limited liquidity, tax uncertainty, and an estimated initial value of $878.60 versus the issue price of $1,000.

Citigroup Global Markets Holdings Inc. is offering $10,000,000 of Contingent Income Auto-Callable Securities due March 5, 2027 with a stated principal amount of $1,000 per security. The notes pay a monthly contingent coupon of 1.125% (13.50% per annum) when the underlying share closes at or above the downside threshold of $617.391 (90.00% of the initial share price $685.99).

The securities may be automatically redeemed early if the underlying share is at or above the initial share price on a potential redemption date, in which case holders receive the stated principal plus the applicable contingent coupon. If not redeemed and the final share price is below the downside threshold, the maturity payment uses the disclosed buffer formula and investors can lose a substantial portion, or all, of principal; these are principal-at-risk securities.

Citigroup Global Markets Holdings Inc. offers an autocallable medium-term senior note due March 11, 2031 linked to the worst performing of the EURO STOXX 50®, the Russell 2000® and the State Street® Utilities Select Sector SPDR® ETF. Each security has a $1,000 stated principal amount and may automatically redeem early on specified annual valuation dates for the stated principal plus a fixed premium if the worst performing underlying on that valuation date is greater than or equal to its initial underlying value. If not auto-redeemed, payments at maturity depend solely on the worst performing underlying versus a final barrier equal to 60.00% of its initial value; a final performance below that barrier causes a 1:1 loss to principal. All payments are unsecured obligations of the issuer and guaranteed by Citigroup Inc., and investors bear issuer credit risk and potential limited liquidity.

Citigroup Global Markets Holdings Inc. is offering Trigger Callable Contingent Yield Notes linked to the least performing of the EURO STOXX 50®, Russell 2000® and S&P 500®, due on or about March 6, 2031.

The notes pay a quarterly contingent coupon of 9.75% per annum (equal to $0.2438 per $10 note when payable) only if the least performing underlying on each quarterly valuation date is at or above its coupon barrier (70% of the initial level). The issuer may call the notes in whole on any coupon payment date; if not called, repayment at maturity depends on the least performing underlying: full principal if the final level is at or above its downside threshold (60% of the initial level), otherwise principal is reduced pro rata down to a 100% loss.

Issue price is $10.00 per note; estimated value on the trade date is at least $9.545 per note. Payments are unsecured obligations of the issuer and are fully guaranteed by Citigroup Inc.

Citigroup Global Markets Holdings Inc. is offering Medium‑Term Senior Notes, Series N: autocallable, contingent‑coupon equity‑linked securities due March 9, 2029. The securities have a stated principal of $1,000 per security, a pricing date of March 6, 2026 and an issue date of March 11, 2026.

The notes pay contingent coupons (at least 2.7875% per payment; equivalent to 11.15% per annum if all paid) when the worst performing underlying (EURO STOXX 50®, Russell 2000®, S&P 500®) is at or above a coupon barrier set at 75% of the initial value on each valuation date. Final repayment depends on the worst performing underlying relative to a 75% final barrier. Notes may be automatically called early if the worst performing underlying equals or exceeds its initial value on a potential autocall date.

Key risks include possible loss of principal (payment may be significantly less than, or equal to, zero), contingent coupons not being paid, limited liquidity, and credit exposure to Citigroup entities. Timing and tax treatment carry uncertainty described in the pricing supplement.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked securities due March 7, 2029, guaranteed by Citigroup Inc.. Each security has a stated principal amount of $1,000 and an issue price of $1,000 per security; total issue size shown is $775,000.

The securities pay a contingent coupon of 0.9542% per contingent coupon date (approximately 11.45% per annum if all coupons are paid) only if the worst performing of the Nasdaq-100, Russell 2000 and S&P 500 indices is at or above each underlying’s coupon barrier on a valuation date. If not, no coupon is paid. At maturity you receive either $1,000 or a reduced cash payment tied to the worst performing underlying’s return; the securities may be called on many specified potential redemption dates before maturity.

Citigroup Global Markets Holdings Inc. is offering market-linked, auto-callable principal-at-risk securities linked to the EURO STOXX 50® Index with a stated principal amount of $1,000 per security and a participation rate of 150%. The securities may be automatically called on the call date for a call premium that will be at least 15.00%; if not called, maturity payment depends on the underlying’s ending value and provides 1-to-1 downside exposure and leveraged upside at the participation rate. The offering is guaranteed by Citigroup Inc., carries issuer and guarantor credit risk, does not pay interest, and may result in loss of some or all principal. Terms and risk disclosures are subject to the accompanying product supplement and prospectus supplements.

Citigroup Global Markets Holdings Inc. priced $10,000,000 of contingent income auto-callable securities due March 5, 2027 linked to shares of the State Street SPDR S&P 500 ETF Trust (SPY). Each $1,000 security pays a monthly contingent coupon of 1.375% (16.50% annualized) only if the underlying closing price on a valuation date is at or above the downside threshold of $651.691 (which is 95.00% of the initial share price). The initial share price is $685.99. The securities are automatically redeemed early if the underlying closing price on a potential redemption date is at or above the initial share price; early redemption pays principal plus the related coupon. If not redeemed early and the final share price is below the downside threshold, the maturity payment applies a 5.00% buffer and a buffer rate of approximately 105.263%, which can result in a substantial loss of principal. The securities are obligations of Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc.; underwriting and structuring fees are disclosed in the pricing supplement.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked medium-term senior notes due September 8, 2028, guaranteed by Citigroup Inc. The securities pay contingent quarterly coupons (at least 12.10% per annum equivalent if all paid) based on the worst performing of the Dow Jones Industrial Average, the Nasdaq-100 Index and the S&P 500, with valuation dates from June 5, 2026 through the final valuation date on September 5, 2028.

The notes have a $1,000 stated principal amount, may be called by the issuer on specified potential redemption dates, and pay at maturity either $1,000 (if the worst performing underlying is at or above its final barrier of 70.00% of its initial value) or $1,000 plus the underlying return of the worst performing underlying (which can result in a significant loss, including potential total loss).

Citigroup Global Markets Holdings Inc. is offering Trigger Callable Contingent Yield Notes linked to the least performing of the EURO STOXX 50®, the Russell 2000® and the S&P 500® with a term of approximately seven years and a stated principal amount of $10.00 per note. The notes pay a quarterly contingent coupon at a 9.25% per annum rate (equal to $0.2313 per $10.00 note per quarter) only if the least performing underlying on each quarterly valuation date is at or above its coupon barrier (70% of the initial level). The issuer may call the notes on any coupon date; at maturity investors receive the stated principal if the least performing underlying is at or above its 50% downside threshold, otherwise repayment is proportionate to that underlying’s decline, up to a 100% loss. The notes are unsecured obligations of the issuer, fully guaranteed by Citigroup Inc., and subject to the issuer’s and guarantor’s credit risk.

Citigroup Global Markets Holdings Inc. is issuing callable contingent coupon equity-linked securities linked to the worst performing of the Russell 2000® and the S&P 500®, maturing June 7, 2027. Each security has a stated principal of $1,000 and an issue price of $1,000 per security; total issue amount shown is $9,545,000.00.

The securities pay a contingent coupon of 0.8542% per period (approximately 10.25% per annum) only if the worst performing underlying on a valuation date is at or above its coupon barrier (65% of the initial underlying value). The strike date is February 27, 2026, pricing date March 2, 2026, and issue date March 5, 2026.

Holders face the risk of receiving no contingent coupons and, if at maturity the worst performing underlying is below its final barrier (65% of initial value), receiving less than the stated principal, possibly down to zero. All payments are subject to the credit risk of Citigroup Global Markets Holdings Inc. and Citigroup Inc.

Citigroup Global Markets Holdings Inc. is offering autocallable contingent coupon medium-term senior notes linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500, with a stated principal amount of $1,000 per security and maturity of March 12, 2029. The securities pay a contingent coupon of 1.0542% per payment (approximately 12.65% per annum if all are paid) on each contingent coupon payment date only if the worst performing underlying on the preceding valuation date is at or above its coupon barrier (70% of initial value). The notes may be automatically redeemed early if the worst performing underlying on a potential autocall date is at or above its initial underlying value; automatic redemption returns $1,000 plus the related contingent coupon. If not redeemed, the maturity payment depends on the final underlying value of the worst performing underlying: holders receive $1,000 if at or above the final barrier (70%), otherwise $1,000 plus the underlying return of that worst performing underlying, which could result in a significant loss, including loss of principal. The pricing date was March 4, 2026, issue date March 11, 2026, and the issuer’s estimated value on the pricing date is at least $940.00 per security (less than the $1,000 issue price).

Citigroup Global Markets Holdings Inc. is offering Contingent Income Auto-Callable Securities due March 2029 linked to Bloom Energy Corporation common stock. Each $1,000 security pays a quarterly contingent coupon of 11.00% ( 44.00% annualized) only if the underlying closing price on a valuation date is at or above the downside threshold (set at 50.00% of the initial share price). The securities are subject to automatic early redemption on a potential redemption date if the underlying closing price is at or above the initial share price; an early redemption returns the $1,000 principal plus the contingent coupon for that date (including previously unpaid coupons).

If not redeemed early and the final share price is less than the downside threshold, holders receive $1,000 plus $1,000 times the share return, exposing investors to a 1-to-1 decline in the underlying and possible loss of principal. The pricing supplement shows a historical closing price of $166.00 for Bloom Energy on March 2, 2026, implying a hypothetical downside threshold of $83.00 in the examples. Terms include a Citigroup Inc. guarantee, underwriting and structuring fees, tax uncertainty, and withholding risk for non-U.S. holders.

Citigroup Global Markets Holdings Inc. priced callable contingent coupon equity‑linked securities linked to the worst performing of the Nasdaq‑100, Russell 2000 and S&P 500, with a stated principal amount of $1,000 per security and maturity of March 7, 2029.

The securities pay a contingent coupon of 0.6333% per period (approximately 7.60% per annum) only if the worst performing underlying at each valuation date is at or above its coupon barrier (50% of its initial value). If on the final valuation date the worst performing underlying is below its final barrier (50% of initial), the cash payment at maturity will equal $1,000 × (1 + underlying return), which can result in a significant loss up to total loss of principal. The issuer may call the securities on specified potential redemption dates for mandatory redemption for $1,000 plus any related contingent coupon.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked securities due March 7, 2029, guaranteed by Citigroup Inc. Each $1,000 security pays a contingent coupon of 1.05% per period (annualized 12.60%) only if the worst performing underlying meets its coupon barrier on specified valuation dates.

Payments at maturity depend solely on the final value of the worst performing of the Dow Jones Industrial Average, Nasdaq-100 and Russell 2000, with final barriers at 70.00% and coupon barriers at 75.00% of initial values. The issuer may call the securities on listed potential redemption dates; all payments are subject to Citigroup credit risk.

Citigroup Global Markets Holdings Inc. is offering contingent income auto-callable securities due March 2027 linked to shares of the State Street® SPDR® S&P 500® ETF Trust ("SPY"). Each security has a $1,000 stated principal amount and a monthly contingent coupon of 1.1667% (approximately 14.00% per annum) payable only when the closing price of the underlying shares on a valuation date is at or above a downside threshold equal to 90.00% of the initial share price. The notes may be automatically redeemed early if the underlying shares close at or above the initial share price on any potential redemption date; early redemption pays the $1,000 principal plus the applicable contingent coupon (including any previously unpaid coupons). If not redeemed and the final share price is below the downside threshold, the maturity payment uses the stated principal, the buffer rate of 1.11111, the share return and the 10.00% buffer amount, exposing investors to leveraged principal loss, potentially to zero. The pricing supplement discloses a historical closing price of the underlying shares of $686.38 on March 2, 2026 and a hypothetical downside threshold of $617.742 assuming that closing price as the initial share price. Other terms, risks, tax treatment and withholding provisions are set forth in the accompanying product supplement, underlying supplement and prospectus.

Citigroup Global Markets Holdings Inc. is offering medium-term senior notes linked to the S&P 500 Futures Excess Return Index due March 10, 2031. Each security has a stated principal amount of $1,000 and an initial underlying value of 551.84 set on the strike date.

The securities provide upside exposure at an upside participation rate of at least 193.00% and repay principal at maturity only if the final underlying value is at or above the final barrier of 386.288 (which equals 70.00% of the initial underlying value). If the final underlying is below that barrier, holders suffer 1:1 downside to the underlying return and may lose substantial or all principal. The issuer discloses an estimated value on the pricing date of at least $921.50 per security; secondary market liquidity and all payments are subject to the credit risk of the issuer and guarantor.

Citigroup Global Markets Holdings Inc. is offering autocallable contingent coupon medium-term senior notes due March 15, 2029, fully guaranteed by Citigroup Inc. Each security has a stated principal amount of $1,000. The securities pay a contingent coupon of 0.725% per period (equivalent to 8.70% per annum) only if the worst performing underlying on the prior valuation date is at or above its coupon barrier (set at 70.00% of the initial underlying value). The notes reference the Nasdaq-100®, Russell 2000® and S&P 500® indices, may be automatically redeemed on specified autocall dates if the worst performing underlying meets or exceeds its initial value, and otherwise pay at maturity an amount tied to the worst performing underlying (which can result in substantial loss, including loss of principal). Pricing date is March 11, 2026, issue date is March 16, 2026, and CGMI disclosed an estimated value of at least $911.00 and an underwriting fee of $27.50 per security with proceeds to the issuer of $972.50 per security.

Citigroup Global Markets Holdings Inc. is offering Medium-Term Senior Notes, Series N linked to the worst performing of the Nasdaq-100 and Russell 2000, with a stated principal of $1,000 per security and a maturity date of March 16, 2029. The notes pay a contingent coupon of 0.8333% per period (approximately 10.00% per annum if all coupons are paid) on each contingent coupon payment date when the worst performing underlying is at or above its coupon barrier (80% of initial). The notes feature an automatic early redemption on specified autocall valuation dates if the worst performing underlying is at or above its initial value. The buffer percentage is 20.00%; at maturity holders can lose 1% of principal for every 1% the worst performing underlying falls below that buffer. Pricing date is March 13, 2026, issue date March 18, 2026, and CGMI estimated the value at least $932.50 per security on the pricing date. Underwriting fee is up to $7.50 per security.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked securities tied to NVIDIA Corporation with a stated principal of $1,000 per security. The securities price on March 6, 2026, issue on March 11, 2026, and mature on March 9, 2028.

Contingent coupons of 1.6333% per payment (equivalent to approximately 19.60% per annum if all are paid) will be paid each contingent coupon payment date only if the underlying’s closing value on the related valuation date is at or above a coupon barrier set at 60.00% of the initial underlying value. The final payment at maturity depends on whether the final underlying value is at or above a final barrier of 60.00% of the initial underlying value; if below, redemption is reduced pro rata and could be zero. The pricing supplement discloses an NVIDIA closing value of $180.05 on March 3, 2026 as historical context.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked medium-term senior notes due March 15, 2029, guaranteed by Citigroup Inc.

Each security has a $1,000 stated principal amount, pays a contingent coupon of 0.8575% per payment date (equivalent to 10.29% per annum) only if the worst performing underlying on each valuation date is at or above a coupon barrier equal to 70.00% of its initial value. If not redeemed, the maturity payout depends on the worst performing underlying versus a final barrier of 70.00% of its initial value; losses may be up to the entire principal. The issuer may call the notes on specified dates; all payments are subject to Citigroup credit risk.

Citigroup Global Markets Holdings Inc. priced a Callable Contingent Coupon Equity Linked Security series due February 10, 2028, linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500. Each security has a $1,000 stated principal amount and may pay periodic contingent coupons of at least 0.8833% per payment (approximately 10.60% annualized if all payments occur), payable only when the worst performing underlying on a valuation date is at or above its coupon barrier (70% of initial). A final barrier is set at 60% of initial; if the worst performing underlying is below that final barrier at the final valuation date, maturity proceeds fall below principal and can be zero. The issuer may call the securities on specified potential redemption dates; all payments are subject to Citigroup Global Markets Holdings Inc. and Citigroup Inc. credit risk.

Citigroup Global Markets Holdings Inc. is offering Autocallable Contingent Coupon Equity Linked Securities linked to the worst performing of the Dow Jones Industrial Average and the Nasdaq-100 Index, due March 8, 2029, subject to completion dated March 4, 2026.

Key terms: stated principal $1,000 per security; contingent coupon $22.50 per $1,000 on each contingent coupon payment date when paid (equivalent to 9.00% per annum); coupon and final barrier levels are 75% of each underlying's initial value (DJIA initial 48,501.27; Nasdaq-100 initial 24,720.08; coupon/final barriers: DJIA 36,375.953, Nasdaq 18,540.060). The issuer expects an estimated value of at least $919.00 on the pricing date, an issue price of $1,000, underwriting fee up to $23.50, and proceeds to issuer of $976.50 per security.

The securities are unsecured obligations of the issuer, guaranteed by Citigroup Inc., carry downside exposure to the worst performing underlying (possible loss of principal, potentially to zero), may be automatically redeemed on specified autocall dates, and are subject to Citigroup credit risk, limited liquidity, complex tax treatment and other risks described in the supplement.

Citigroup Global Markets Holdings Inc. priced callable, contingent‑coupon equity‑linked medium‑term notes due September 18, 2028, with a $1,000 stated principal amount per security. The notes are guaranteed by Citigroup Inc. and reference the worst performing of the Nasdaq‑100®, Russell 2000® and S&P 500® indexes. Periodic contingent coupons equal 0.90% per period (10.80% annualized) are payable on each contingent coupon payment date only if the worst performing underlying on the preceding valuation date is at or above a coupon barrier equal to 70.00% of its initial value. The final payoff depends on the worst performing underlying relative to a final barrier of 60.00% of its initial value. The notes are callable by the issuer on multiple potential redemption dates; estimated value on the pricing date was disclosed as $931.00 per security, below the issue price.

Citigroup Global Markets Holdings Inc. priced callable contingent coupon equity-linked medium-term notes guaranteed by Citigroup Inc. The notes have a $1,000 stated principal amount per security, pricing date March 10, 2026, issue date March 13, 2026 and maturity March 15, 2029. They pay a contingent coupon of 0.825% per payment (equivalent to 9.90% per annum) when the worst performing of the Dow Jones Industrial, Nasdaq-100 and S&P 500 is at or above a coupon barrier equal to 70% of its initial value on each valuation date. At maturity holders receive $1,000 if the worst performing underlying is at or above its final barrier (70% of initial); otherwise the payout equals $1,000 plus $1,000 times the worst-performing underlying return, potentially resulting in significant loss or loss of principal. The issuer may call the notes on specified contingent coupon dates; CGMI estimated the securities' value at at least $929.50 per security on the pricing date. The notes are unsecured obligations and subject to Citigroup and CGMI credit risk, limited liquidity, tax uncertainty and other risks summarized herein.

Citigroup Global Markets Holdings Inc. is offering callable, contingent coupon medium-term senior notes due February 10, 2028. Each security has a stated principal amount of $1,000 and pays contingent coupons only if the worst performing of the Nasdaq-100, Russell 2000 and S&P 500 closing values on specified valuation dates is at or above its coupon barrier (70% of the initial value). The contingent coupon on each payment date is at least 1.0708% of principal (equivalent to approximately 12.85% per annum if all are paid). If not called, maturity payment depends on the worst performing underlying on the final valuation date: you receive $1,000 if that underlying is at or above its final barrier (70%), or $1,000 plus $1,000×underlying return (which can result in significant loss or zero). The issuer may call the securities on specified potential redemption dates; all payments are subject to Citigroup Global Markets Holdings Inc. and Citigroup Inc. credit risk.

Citigroup Global Markets Holdings Inc. is offering medium-term, autocal lable barrier notes linked to the S&P 500 Futures 40% Edge Volatility 6% Decrement Index (USD) ER, with a stated principal of $1,000 per security and an issue date of March 31, 2031. The notes can automatically redeem early on specified valuation dates for the stated principal plus a scheduled premium; if not redeemed, maturity payoff depends on the final index value with a 50.00% final barrier and an upside participation rate of 300.00%. The Index includes a 6% per annum decrement and targets 40% volatility, features that may materially reduce index performance. All payments are unsecured obligations of the issuer and guaranteed by Citigroup Inc.

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 Amazon.com, Inc. and Apple Inc., maturing September 16, 2027. Each security has a stated principal amount of $1,000. The pricing date is March 12, 2026 and the issue date is March 17, 2026. Contingent coupons pay 2.775% per period (equivalent to 11.10% per annum) on each contingent coupon payment date if the worst performing underlying is at or above its coupon barrier (55% of initial). Valuation dates run from June 12, 2026 through the final valuation date on September 13, 2027. If not autocalled, maturity payoff depends on the final underlying value: either $1,000 or a fixed number of underlying shares (or cash at issuer’s election) that could be worth significantly less, possibly zero. All payments are unsecured obligations of CGMHI and are guaranteed by Citigroup Inc.; CUSIP 17332UBC9. CGMI estimates the securities’ model value at least $928.00 per security on the pricing date and will receive an underwriting fee of $15.00 per security.

Citigroup Global Markets Holdings Inc. is offering unsecured medium-term senior notes due March 21, 2031, guaranteed by Citigroup Inc. Each security has a stated principal amount of $1,000 and a contingent coupon equal to at least 1.3458% per payment date (approximately 16.15% annualized), payable only if the Index closes above the coupon barrier. The securities reference the S&P 500 Futures 40% Edge Volatility 6% Decrement Index (USD) ER, which applies leverage and a 6% annual decrement. Key thresholds: coupon barrier = 70% of the initial underlying value; final barrier = 60% of the initial underlying value. The issuer expects an estimated value of at least $902.50 on pricing date; underwriting fee is $8.00 per security and proceeds per security are $992.00. The securities may be automatically called on specified autocall dates and expose holders to credit risk of CGMH and Citigroup Inc.

Citigroup Global Markets Holdings Inc. priced medium-term senior notes — buffer securities linked to the Nasdaq-100 Index®. Each security has a stated principal amount of $1,000, an issue date of March 10, 2026 and a maturity date of April 8, 2027. The securities offer 100.00% upside participation subject to a maximum return per security that will be set on the pricing date and will be at least $155.50 (15.55%). The structure provides a 15.00% buffer (final buffer value = 85.00% of the initial underlying value) against declines; losses beyond that buffer are 1:1. The valuation date is April 5, 2027. CGMI states an estimated value on the pricing date of at least $941.00 and will receive an underwriting fee of up to $2.50 per security. All payments are obligations of Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc.; credit risk and limited liquidity apply.

Citigroup Global Markets Holdings Inc. is offering medium-term senior notes due March 18, 2031 that are autocalable and 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, an expected issue price of $1,000 and an estimated value on the pricing date of at least $911.00.

The securities may be automatically redeemed on specified valuation dates if the underlying closing value is at or above an autocall barrier of 90.00% of the initial underlying value; the final barrier is 60.00% of the initial underlying value. The Index applies a 6% per annum decrement, targets 40% volatility with up to 500% leverage, and can therefore significantly amplify losses. If not autocalled, holders receive principal plus a scheduled premium if the final underlying value meets the autocall threshold; otherwise payment at maturity can be reduced 1:1 for declines below the final barrier.

Citigroup Global Markets Holdings Inc. offers autocallable Medium‑Term Senior Notes, Series N 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, an issue date of March 18, 2026 and a maturity date of March 18, 2031. The securities may be automatically redeemed on specified periodic valuation dates; automatic early redemption occurs if the underlying closing value on a valuation date is >= the autocall barrier (85% of the initial underlying value). If not autocalled, payment at maturity depends on the final underlying value versus the autocall barrier and the final barrier (60% of the initial underlying value). The Index applies a 6% per annum decrement and targets 40% volatility, which can produce leveraged exposure (up to 500%) or reduced participation. The securities pay no interest, do not provide guaranteed principal at maturity, expose holders to 1:1 downside if the final underlying value is below the final barrier, and are subject to the credit risk of Citigroup Global Markets Holdings Inc. and Citigroup Inc.

Citigroup Global Markets Holdings Inc. is offering autocal lable market-linked notes linked to the S&P 500 Futures 35% Intraday Edge Volatility TCA 6% Decrement Index (USD) ER with a stated principal amount of $1,000 per note. The pricing date is March 31, 2026, the issue date is April 6, 2026, and the maturity (unless earlier redeemed) is April 3, 2031.

The notes pay automatic early redemption if the underlying on a valuation date equals or exceeds specified premium threshold values; premium percentages by valuation date are set at minimums of 14% (3/31/2027), 28% (3/31/2028), 42% (4/2/2029), 56% (4/1/2030) and 70% (3/31/2031). Premium threshold values are expressed as percentages of the initial underlying value: 125%, 120%, 115%, 110% and 105%, respectively.