Citigroup Inc 424B Filings

Citigroup Global Markets Holdings Inc. priced autocallable contingent coupon equity-linked securities due June 1, 2029, guaranteed by Citigroup Inc. Each $1,000 security pays a contingent coupon of 0.7417% per period (approximately 8.90% per annum) only if the worst performing underlying on the prior valuation date is at or above its coupon barrier (75%). The notes reference the worst performing of the Dow Jones Industrial, Nasdaq-100 and Russell 2000, have autocall features beginning May 26, 2027, and pay at maturity either $1,000 or an amount tied to the worst performing underlying (subject to a final barrier (70%)), meaning investors can lose a substantial portion or all principal. Issue price was $1,000; CGMI’s estimated value was $959.90 per security. The offering includes an underwriting fee of $30 per security and limited liquidity with secondary bids at CGMI’s discretion.

Citigroup Global Markets Holdings Inc. is offering medium-term senior notes—structured as Enhanced Trigger Jump Securities linked to Bloom Energy Corporation Class A common stock. The notes have a $1,000 stated principal per security and an issue price of $1,000 per security. CGMI currently estimates an estimated value of at least $897.50 per security on the pricing date. The securities are auto-callable beginning about one year after issuance: if the underlying closing price on a valuation date is at or above the initial share price, each security will be redeemed for $1,000 plus a premium (premiums increase across listed valuation dates up to 130.5% of principal on the final valuation date). If not redeemed and the final share price is below the trigger price (60.00% of the initial share price), payment at maturity will reflect 1-to-1 downside exposure to the share return and could be significantly less than $600 or even zero. The pricing supplement shows an underwriting fee of $25 per $1,000 security and proceeds to the issuer of $975 per security. Historical closing price shown: $293.80 on May 27, 2026. These securities are principal-at-risk instruments and are guaranteed by Citigroup Inc.; they are not equivalent to owning the underlying shares.

Citigroup Global Markets Holdings Inc. priced autocal lable contingent coupon equity-linked securities tied to NVIDIA Corporation with a stated principal of $1,000 per security and a maturity of June 1, 2029. The securities pay a contingent coupon of 2.50% per period (10.00% per annum) when the underlying meets a coupon barrier of $127.56 and may be automatically redeemed on specified autocall dates. If not called, maturity payment depends on the final closing value of NVIDIA relative to the final barrier of $127.56, exposing holders to potential loss of principal down to zero. The issue price was $1,000 with an estimated value of $941.80 on the pricing date and underwriting fee of $40 per security. Payments are obligations of Citigroup Global Markets Holdings Inc., guaranteed by Citigroup Inc.; holders bear issuer credit risk and limited liquidity.

Citigroup Global Markets Holdings Inc. is offering autocal lable contingent-coupon equity-linked securities due May 29, 2031 linked to the worst-performing of the Dow Jones Industrial Average and the S&P 500 Dynamic Participation Index. Each security has a stated principal amount of $1,000, a contingent coupon of 0.625% per valuation period (annualized 7.50%), a 15.00% buffer and periodic valuation dates beginning June 29, 2026. Coupons pay only if the worst-performing underlying on a valuation date is at or above an 80% coupon barrier; securities may autocall on many scheduled dates, and principal at maturity depends on the final performance of the worst-performing underlying. All payments are obligations of CGMH and guaranteed by Citigroup Inc.; holders bear issuer credit risk and limited secondary-market liquidity.

Citigroup Global Markets Holdings Inc. is offering autocalled contingent coupon equity-linked securities tied to Shopify Inc., maturing June 1, 2029, with a stated principal of $1,000 per security. The securities pay a contingent coupon of 4.45% per payment (equivalent to 17.80% per annum) only if the underlying closing value on each valuation date is at or above the coupon barrier ($63.96, 60.00% of the initial underlying). If not autocalled prior to maturity, maturity proceeds depend on the final underlying value: holders receive $1,000 if the final underlying value is at or above the final barrier ($63.96), or $1,000 + ($1,000 × underlying return) if below that barrier, potentially resulting in a significant loss or total loss. All payments are subject to the credit risk of Citigroup Global Markets Holdings Inc. and Citigroup Inc., and the estimated value on the pricing date ($926.80) is less than the issue price ($1,000).

Citigroup Global Markets Holdings Inc. is offering autocallable securities linked to the worst performing of the Dow Jones Industrial Average, the Russell 2000® Index and the S&P 500® Index due June 1, 2029. The securities have a $1,000 stated principal amount per security and total issue amount shown as $260,000 in the pricing table. They do not pay interest and provide payoffs only on specified valuation dates: May 26, 2027, May 26, 2028 and the final valuation date May 29, 2029. Automatic early redemption triggers a cash payment of the stated principal plus a fixed premium if on any valuation date the closing value of the worst performing underlying is greater than or equal to its initial underlying value. If not redeemed early, maturity payment depends solely on the worst performing underlying relative to its initial value and a final barrier equal to 70.00% of each initial underlying value, with potential for full or partial loss of principal.

Citigroup Global Markets Holdings Inc. offers Enhanced Barrier Digital Securities due December 1, 2027, guaranteed by Citigroup Inc. Each security has a stated principal amount of $1,000 and pays a digital return of $136.00 (13.60%) at maturity if the worst performing underlying’s final value is greater than or equal to its final barrier value. If the worst performing underlying finishes below its final barrier, holders will receive a fixed number of underlying shares equal to the stated equity ratio for that underlying (or, at the issuer’s election, the cash value thereof), which may be worth significantly less than the stated principal amount, and possibly nothing. The securities reference the worst performer among Invesco QQQ Trust, Series 1 (QQQ), iShares Core S&P 500 ETF (IVV) and iShares Russell 2000 ETF (IWM). Issue price per security is $1,000; CGMI’s estimated value was $972.70 per security on the pricing date. The valuation date is November 26, 2027 (subject to postponement); maturity is December 1, 2027. The offering involves underwriting fees and hedging profits to CGMI and carries complex credit, market, liquidity and tax risks described in the pricing supplement.

The issuer, Citigroup Global Markets Holdings Inc. (guaranteed by Citigroup Inc.), offered autocal lable contingent coupon equity‑linked securities due May 30, 2031. Each security has a stated principal amount of $1,000 and pays a contingent coupon of 0.625% per valuation period (annualized 7.50%) only if the worst performing underlying on the preceding valuation date is at or above its coupon barrier (80% of its initial value). The underlyings are the Dow Jones Industrial Average (initial 50,461.68) and the S&P 500 Dynamic Participation Index (initial 1,429.51).

If not autocalled, the payment at maturity depends on the worst performing underlying on the final valuation date (final buffer = 85% of initial). If that worst performing underlying is below the final buffer, holders suffer principal loss equal to each percentage point the depreciation exceeds the 15.00% buffer. The securities may be automatically redeemed on many potential autocall dates beginning May 26, 2027 if the worst performing underlying is at or above its initial value. Issue price was $1,000.00 per security, estimated value on pricing date was $946.10, underwriting fee $39.00 per security.

Citigroup Global Markets Holdings Inc. priced an offering of Autocallable Contingent Coupon Equity Linked Securities linked to the S&P 500 Futures 40% Intraday Edge Volatility TCA 6% Decrement Index (USD) ER. The securities have a stated principal of $1,000 per security, an issue date of May 29, 2026 and a maturity date of May 30, 2031. The pricing table shows a total issue amount of $548,000.00, an underwriting fee of $45.00 per security and proceeds to issuer of $523,340.00. Payments are guaranteed by Citigroup Inc.. The securities pay a contingent coupon of 1.00% per valuation period (equivalent to 12.00% per annum) subject to the coupon barrier, feature autocall early redemption on specified valuation/autocall dates and include a 15.00% buffer (final buffer value = 9,230.728) and a coupon barrier at 70.00% of the initial underlying value (coupon barrier = 7,601.776).

Citigroup Global Markets Holdings Inc. is offering autocallable unsecured debt securities due June 1, 2029, guaranteed by Citigroup Inc., linked to the worst performing of the EURO STOXX 50Index and the S&P 500Index. The offering price is $1,000 per security with total proceeds shown as $3,081,892. The securities may automatically redeem on specified valuation dates and pay fixed premiums of 11.10%, 22.20% and 33.30% if all applicable premium threshold levels are met on those dates. If not redeemed, final repayment depends on the worst performing underlying relative to its final barrier value (70% of the initial value): holders can receive principal plus premium, principal only, or a loss equal to the underlying return applied to the stated principal.

These securities pay no interest, provide no dividends or voting rights in the underlyings, are exposed to Citigroup credit risk, and have limited secondary market liquidity. Investors should consult the accompanying supplements and tax discussion for further details.

Citigroup Global Markets Holdings Inc. is offering Enhanced Barrier Digital Securities due December 1, 2027, guaranteed by Citigroup Inc.. Each security has a $1,000 stated principal and pays a fixed digital return of $135.00 (13.50%) if the worst performing underlying closes at or above a final barrier on the valuation date. If the worst performing underlying closes below its final barrier (70% of its initial value), the securities suffer 1-to-1 downside exposure and may lose up to the entire principal. Pricing and key dates: pricing date May 26, 2026, issue date May 29, 2026, valuation date November 26, 2027 (subject to postponement). The offering totals $1,178,000.00 at an issue price of $1,000.00 per security; the estimated value on the pricing date was $970.20 per security, below the issue price. All payments are subject to the credit risk of the issuer and guarantor, and secondary market liquidity may be limited.

The issuer is offering autocallable contingent coupon equity-linked securities linked to the worst performing of the Russell 2000® and the S&P 500®. Each security has a $1,000 stated principal amount and matures on June 1, 2029 unless automatically redeemed earlier.

The securities pay a contingent coupon of 0.5542% per contingent coupon date (approximately 6.65% per annum if all coupons are paid). Coupons are paid only if the worst performing underlying on a valuation date is at or above its coupon barrier (85% of its initial value). The securities have a 15.00% buffer: at maturity, if the worst performing underlying has fallen by more than 15.00% from its initial value, investors lose 1% of principal for each 1% the decline exceeds the buffer. The issue price is $1,000.00 per security with an estimated value on pricing of $953.50 per security and an underwriting fee of $36.00 per security.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon equity-linked securities due December 1, 2027 tied to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500. Each security has a $1,000 stated principal and pays a contingent coupon equal to 1.0875% per period (equivalent to 13.05% per annum) only if the worst performing underlying on a valuation date is at or above its coupon barrier (70% of the initial value). If not called, maturity payment depends on the final underlying value of the worst performer: full principal if at/above the final barrier (70% of initial), or $1,000 × (1 + underlying return) if below, which can result in a total loss. 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. The cover page shows an issue price $1,000 and an estimated value of $995.60 per security on the pricing date.

Citigroup Global Markets Holdings Inc. is offering autocalled contingent coupon equity-linked unsecured debt securities due May 30, 2031, guaranteed by Citigroup Inc. The securities have a stated principal of $1,000 per security, a contingent coupon rate of 6.70% per annum (1.675% per period) and may be automatically redeemed on specified autocall dates prior to maturity.

The payout depends solely on the worst performing of the Dow Jones Industrial Average, the Russell 2000® Index and the S&P 500® Index, with coupon and final barrier levels set at 70% of each underlying’s initial value. The issue price was $1,000 per security, the estimated value on the pricing date was $943.80 per security and CGMI will receive an underwriting fee of up to $41.00 per security.

Citigroup Global Markets Holdings Inc. priced Dual Directional Buffer Securities due December 1, 2027, linked to the worst performing of the Dow Jones Industrial Average and the Russell 2000® Index. Each security has a $1,000 stated principal amount and a 15.00% buffer against downside losses up to that threshold, a 120.00% participation rate in limited upside and a $150 maximum upside per security. The securities pay no interest, are unsecured obligations of the issuer and are fully guaranteed by Citigroup Inc.. The estimated value at pricing was $968.00 per security; the issue price was $1,000.00. Secondary market liquidity may be limited and all payments are subject to the credit risk of the issuer and guarantor.

The offering prices Autocallable Barrier Securities linked to the worst performing of the Nasdaq-100, Russell 2000 and S&P 500. Each security has a $1,000 stated principal amount, 200.00% upside participation and a final barrier equal to 70.00% of each underlying's initial value. If the worst performing underlying on the interim valuation date is at or above its initial value, securities will be automatically redeemed for $1,000 plus a premium (the May 26, 2027 premium is 12.75%). If not auto‑redeemed, maturity payoff depends solely on the worst performing underlying on the final valuation date: repayment of principal, enhanced participation if positive, or a 1:1 loss exposure below the final barrier (potentially losing most or all principal).

Payments and secondary market prices are subject to the credit of Citigroup Global Markets Holdings Inc. and its guarantor, Citigroup Inc. The estimated value at pricing was $950.50 versus an issue price of $1,000 per security; underwriting fee per security is $30.00.

Citigroup Global Markets Holdings Inc. priced callable contingent coupon equity-linked securities due June 1, 2029 with a $1,000 stated principal amount per security. The securities pay a contingent coupon of 0.7292% per payment (approximately 8.75% per annum if all paid) provided the worst performing underlying on each valuation date is at or above its coupon barrier (70% of initial value). The worst performing of the Nasdaq-100, Russell 2000 and S&P 500 determines coupons and principal protection. If the final value of the worst performing underlying is below its final barrier (70% of initial value), maturity payment is reduced proportional to that underlying’s return; payments may be significantly less than, or equal to, zero. The issuer and guarantor credit risk is that of Citigroup entities; CGMI provided an estimated value of $955.40 versus the issue price of $1,000. The notes may be called on specified contingent coupon dates; if called, holders receive $1,000 plus the related contingent coupon, if any.

Citigroup Global Markets Holdings Inc. priced autocallable, market-linked notes due June 1, 2033 that are fully guaranteed by Citigroup Inc. Each note has a $1,000 stated principal amount, an issue date of May 29, 2026, and valuation dates annually through May 26, 2033.

The notes reference the S&P 500 Futures 40% Intraday Edge Volatility TCA 6% Decrement Index (ticker SPXI4EV6), with an initial underlying value of 10,859.68. They are autocallable on specified valuation dates for the stated principal plus a listed premium (for example, $85 on May 26, 2027), and pay at maturity only if the final underlying value exceeds the initial underlying value, with an upside participation rate of 100%.

Citigroup Global Markets Holdings Inc. is offering autocallable unsecured debt securities linked to the worst performing of the Dow Jones Industrial Average and the Russell 2000® Index, due June 1, 2029. The securities have a stated principal amount of $1,000 per security and may be automatically redeemed on specified annual/quarterly valuation dates if the worst performing underlying is at or above its initial value on a valuation date. If not redeemed early, maturity payoffs depend solely on the worst performing underlying on the final valuation date: repayment of $1,000 plus a premium if that underlying is at or above its initial value; $1,000 if it is below initial value but at or above an 85.00% buffer (a 15.00% buffer); or a proportional loss (1% loss for each 1% the worst underlying declines beyond the buffer) if it closes below the buffer. The pricing date was May 26, 2026, issue date May 29, 2026, and the securities pay no interest and are fully guaranteed by Citigroup Inc.

Citigroup Global Markets Holdings Inc. priced a preliminary Callable Contingent Coupon Equity Linked Security offering due May 5, 2028, guaranteed by Citigroup Inc. The securities have a $1,000 stated principal per security, an expected issue price of $1,000.00 and an estimated value on the pricing date of at least $933.50.

The notes pay a contingent coupon of 0.9333% per period (approximately 11.20% per annum if all coupons are paid) on scheduled contingent coupon payment dates only if the worst performing underlying is at or above a coupon barrier of 60% of its initial value. A knock-in event occurs if any underlying closes below 60% of its initial value during the observation period; if a knock-in occurs and the worst performing underlying finishes below its initial value, principal repayment at maturity may be reduced pro rata, possibly to zero. Citigroup may call the securities on specified potential redemption dates; called securities pay principal plus any related contingent coupon.

Citigroup Global Markets Holdings Inc. is offering callable contingent coupon medium-term senior notes due June 14, 2029, fully guaranteed by Citigroup Inc. The securities pay periodic contingent coupons (approximate annualized rate of 11.60% if all are paid) tied to the worst performing of the Nasdaq-100®, Russell 2000® and S&P 500® indices and may be called on many potential redemption dates. Each security has a stated principal amount of $1,000. Contingent coupons are paid only when the worst performing underlying on a valuation date is at or above its coupon barrier (70% of its initial value); otherwise no coupon is paid. At maturity holders receive either the principal or an amount that declines in direct proportion to the percentage drop of the worst performing underlying below its final barrier, creating the possibility of significant loss, including total loss. The pricing supplement discloses an estimated value per security on the pricing date of $933.50, which is less than the issue price, and warns of limited liquidity, credit risk of Citigroup entities, tax uncertainty and other structured-product risks.

Citigroup Global Markets Holdings Inc. is offering Callable Contingent Coupon Equity Linked Securities due May 9, 2028, linked to the worst performing of the Nasdaq-100®, Russell 2000® and S&P 500® indices. Each security has a $1,000 stated principal amount and may pay quarterly contingent coupons of 0.9667% (approximately 11.60% per annum) only if the worst performing underlying on a valuation date is at or above its 70% coupon barrier. If not redeemed early, maturity payoffs depend solely on the final value of the worst performing underlying, with full principal repaid only if that underlying is at or above 70% of its initial value; otherwise holders suffer proportional losses. Issue terms: pricing date June 4, 2026, issue date June 9, 2026. Estimated value on pricing date expected to be at least $935.00 per security; underwriting fee up to $7.00 per security; proceeds to issuer shown as $993.00 per security. The securities are unsecured obligations of CGMH and fully guaranteed by Citigroup Inc.; all payments are subject to their credit risk.

Citigroup Global Markets Holdings Inc. priced medium-term senior notes linked to NVIDIA Corporation (autocallable contingent coupon equity linked securities). The notes have a stated principal of $1,000 per security, a pricing date of May 29, 2026, an issue date of June 3, 2026 and a maturity of June 2, 2028. Payments depend on NVIDIA's closing values on specified valuation dates and include a contingent coupon of 3.75% per payment (equivalent to 15.00% per annum) when the closing value meets or exceeds a coupon barrier set at 56.60% of the initial underlying value. If not auto‑redeemed, principal repayment at maturity depends on the final underlying value and may be reduced to zero if the underlying falls sufficiently. The notes 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. priced an offering of autocallable contingent coupon equity-linked 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, an issue date of May 29, 2026 and a maturity date of May 30, 2031. The offering shows an aggregate issue price of $301,000.00 (per security issue price $1,000) with estimated per-security value of $881.40 on the pricing date. The securities pay contingent coupons of 1.0625% per period (12.75% per annum) when the underlying meets the coupon barrier and may autocall on specified valuation/autocall dates. Holders have downside exposure to the Index (including a 6% per annum decrement) and no dividend or upside participation in the underlying; payments are subject to the credit risk of the issuer and guarantor.

Citigroup Global Markets Holdings Inc. is offering autocallable, medium‑term senior notes linked to the S&P 500® Index with a stated principal amount of $1,000 per security. The securities price on June 12, 2026 and, unless earlier redeemed, mature on June 17, 2031. They may be automatically redeemed following the valuation date prior to final maturity (June 15, 2027) if the underlying’s closing value is at or above the initial underlying value, in which case holders receive the stated principal plus a premium of 11.20% for that early valuation date. If not redeemed early, maturity payoffs depend on the final underlying value relative to the initial value and a final barrier set at 80.00% of the initial underlying value; upside participation is 150.00%. The securities do not pay interest, do not pay underlying dividends, and are subject to the credit risk of the issuer and guarantor. CGMI estimates the securities’ value on the pricing date will be at least $933.00 per security.

Citigroup Global Markets Holdings Inc. is offering medium-term, non-interest bearing autocal callable barrier notes tied to the EURO STOXX 50® Index that mature on June 15, 2029 unless automatically redeemed earlier. Each security has a $1,000 stated principal amount and may be automatically redeemed following the valuation date prior to maturity if the underlying closing value is greater than or equal to the initial underlying value, in which case holders receive the stated principal plus a premium. If not auto‑redeemed, holders may receive (i) participation in upside at a 150.00% upside participation rate, (ii) return of principal if the final underlying value is at or above an 80.00% final barrier, or (iii) a down‑side exposure that reduces principal dollar‑for‑dollar if the final underlying value is below that barrier. The pricing supplement states an estimated value of at least $917.50 per security on the pricing date and an underwriting fee of up to $20.00 per security. All payments are obligations of CGMH and guaranteed by Citigroup Inc.; holders bear issuer credit risk and limited liquidity.

Citigroup Global Markets Holdings Inc. offers Autocallable Barrier Securities linked to the S&P 500® Index due June 17, 2031, subject to completion. Each security has a stated principal amount of $1,000. The notes can automatically redeem early on a valuation date prior to maturity for the stated principal plus a premium (the June 15, 2027 premium is 8.00%). If not auto‑redeemed, maturity payments depend on the final closing value of the underlying: holders receive $1,000 plus any upside return (at a 150.00% upside participation rate) if the final underlying value is above the initial value; receive $1,000 if the final value is between the initial value and an 80.00% final barrier; and incur 1% loss of principal for each 1% the final value is below the initial value if the final value is below the 80.00% barrier. CGMI estimates the securities' value on the pricing date will be at least $912.50. All payments are subject to the credit risk of CGMI and Citigroup Inc.; tax treatment is uncertain and described as likely a prepaid forward contract for U.S. federal income tax purposes.

Citigroup Global Markets Holdings Inc. is offering $16,285,000 of Airbag Autocallable Yield Notes linked to the common stock of International Business Machines Corporation (IBM), due May 28, 2027. The notes pay a monthly coupon (approximately 12.02% pa) and are automatically called if the Underlying closes at or above the Initial Underlying Price on any quarterly Observation Date. If not called, at maturity investors receive $1,000 in cash unless IBM's Final Underlying Price is below the Conversion Price (85% of the Initial Underlying Price), in which case holders receive a Share Delivery Amount of underlying shares per $1,000 principal (initially 4.60999 shares). All payments are guaranteed by Citigroup Inc.

Citigroup Global Markets Holdings Inc. priced a structured offering of Buffered Autocallable Securities linked to the S&P 500 Futures 40% Intraday Edge Volatility TCA 6% Decrement Index (USD) ER. The securities have a $1,000 stated principal, an issue date of May 29, 2026 and a maturity date of May 30, 2031 unless automatically redeemed earlier. The offering is fully guaranteed by Citigroup Inc.

The securities can autocall on scheduled valuation dates for the stated principal plus a listed premium (ranging from 15.00% on May 26, 2027 to 75.00% on the final valuation date). The terms include a 15% buffer (final buffer value 9,230.728), a premium threshold equal to 90% of the initial underlying value (initial underlying value 10,859.68), and downside exposure beyond the buffer. Issue price was $1,000 per security with an estimated CGMI model value of $867.10 and an underwriting fee of up to $45.00 per security.

Citigroup Global Markets Holdings Inc. is offering callable Medium-Term Senior Notes, Series N: contingent-coupon equity-linked securities linked to the worst performing of the Dow Jones Industrial Average, the Nasdaq-100 Index® and the Russell 2000® due May 9, 2028. Each security has a stated principal amount of $1,000, a contingent coupon of 0.9833% per coupon date (approximately 11.80% per annum if all coupons are paid), valuation dates beginning July 6, 2026, pricing date June 4, 2026, and an issue date of June 9, 2026. Coupons are payable only if the worst performing underlying on a valuation date is at least 70% of its initial value; at maturity holders either receive $1,000 or an amount equal to $1,000 plus the worst-performing underlying return (which can result in a substantial loss, possibly to zero). The securities are unsecured obligations of CGMH and are fully guaranteed by Citigroup Inc.; all payments are subject to the issuers' credit risk. The issuer may call the securities on specified potential redemption dates.

The issuer, Citigroup Global Markets Holdings Inc., is offering autcallable buffered equity linked securities tied to the S&P 500 Futures 40% Intraday Edge Volatility TCA 6% Decrement Index (USD) ER with a stated principal amount of $1,000 per security. The pricing date is May 26, 2026, the issue date is May 29, 2026 and the contractual maturity is May 29, 2031, unless automatically redeemed earlier.

The securities pay a monthly coupon equal to 0.6042% of principal (approximately 7.25% per annum) while outstanding, may be automatically called on specified potential autocall dates if the underlying closes at or above the initial underlying value, and provide a 15.00% downside buffer at maturity. Payment at maturity (if not autocalled) returns principal when no downside event occurs; if a downside event occurs you suffer losses equal to each 1% the underlying falls beyond the 15.00% buffer, subject to the formula provided.

Citigroup Global Markets Holdings Inc. priced Buffered Autocallable Securities linked to the S&P 500 Futures 40% Intraday Edge Volatility TCA 6% Decrement Index (USD) ER with a stated principal amount of $1,000 per security. The securities were priced on May 26, 2026, issued on May 29, 2026 and mature on May 30, 2031 unless automatically redeemed earlier. The offering totals $1,318,000 at an issue price of $1,000 per security with an underwriting fee of $45.00 per security and proceeds to the issuer of $955.00 per security. The securities provide scheduled periodic valuation dates with rising premiums (final premium 97.50% / $975) and a 15% downside buffer (final buffer value 9,230.728), with payoff formulas that can return the stated principal plus a premium, repay principal only, or expose holders to 1:1 downside beyond the buffer. The securities are guaranteed by Citigroup Inc.; they are not bank deposits and are subject to issuer and index risks, complex index methodology, potential early redemption for material index modifications, and uncertain U.S. federal tax treatment.

Citigroup Global Markets Holdings Inc. is offering autocaillable dual directional barrier securities linked to CoreWeave, Inc. with a $1,000 stated principal per security, priced May 27, 2026 and issued May 29, 2026. The securities mature June 1, 2029 unless automatically redeemed earlier on specified valuation dates.

The securities pay fixed premiums on certain valuation dates (31.35% on May 26, 2027; 62.70% on May 30, 2028; 94.05% on May 29, 2029) if the underlying closing value is at or above a premium threshold of $78.203 (75% of the initial underlying value). If not autocalled, payout at maturity depends on the final underlying value relative to the premium threshold and a final barrier of $52.135 (50% of the initial underlying value), with full 1-to-1 downside exposure below that barrier.

Citigroup Global Markets Holdings Inc. is offering callable fixed rate notes with a stated principal of $1,000 per note that pay 4.85% per annum and mature on May 29, 2031. The notes are fully guaranteed by Citigroup Inc. and payable semi‑annually, with interest payments on each May 29 and November 29 (first payment November 29, 2026).

The notes are callable at the issuer’s option beginning May 29, 2027, on specified redemption dates; if called, holders receive 100% of principal plus accrued interest. Issue price is $1,000 per note (institutional/fee‑based accounts may receive a negotiated price between $995 and $1,000). Net proceeds will be used for general corporate purposes and hedging.

Citigroup Global Markets Holdings Inc. is offering callable fixed rate notes due May 29, 2030 with a stated principal of $1,000 per note and a fixed interest rate of 4.70% per annum. The notes pay interest semiannually beginning November 29, 2026 and are callable by the issuer beginning May 29, 2027.

The notes are fully guaranteed by Citigroup Inc., will not be listed on an exchange, and have an issue price of $1,000 per note (with eligible institutional investors able to purchase at prices between $992.00 and $1,000). CGMI, an affiliate, is the underwriter and may receive an underwriting fee of up to $8.00 per note.

Citigroup Inc. is offering callable fixed rate notes with a stated principal of $1,000 per note that pay 5.50% per annum and mature on May 29, 2041. The notes are callable by the issuer beginning August 29, 2028. The notes may be assumed by any wholly owned subsidiary after at least 15 business days’ notice, with Citigroup providing a guarantee as described in the supplement. The issue price is $1,000 per note (with eligible institutional/fee-based accounts possibly paying between $980.00 and $1,000). The offering includes a temporary six-month upward pricing adjustment applied by the underwriter that declines on a straight-line basis.

Citigroup Global Markets Holdings Inc. priced callable contingent coupon equity-linked medium-term notes due June 1, 2029. Each $1,000 security pays a contingent coupon of 3.40% per payment (equivalent to 13.60% per annum if all coupons are paid) on scheduled valuation dates if the worst performing underlying is at or above an 80.00% coupon barrier. Payments at maturity depend solely on the worst performing of the EURO STOXX 50®, Nasdaq-100® and Russell 2000® indices: if the worst performing underlying is below its 80.00% final barrier, principal is reduced pro rata (potentially to zero). The securities are unsecured obligations of CGMH and are fully guaranteed by Citigroup Inc., are callable by the issuer on specified dates, and carry credit, market, liquidity, tax and model risks described in the pricing supplement.

Citigroup Global Markets Holdings Inc. is offering Dual Directional Barrier Securities linked to the iShares® MSCI EAFE ETF with a stated principal amount of $1,000 per security. The pricing date was May 26, 2026, issue date May 29, 2026, valuation date November 27, 2028 and maturity date November 30, 2028. The initial underlying value is $105.13 and the final barrier value is $78.848 (75.00% of the initial underlying value). At maturity holders receive either a capped upside (participation rate 200.00% subject to a $190.00 maximum upside return), a 1-to-1 absolute return if the underlying declines but stays above the barrier, or full downside exposure if the final underlying value is below the barrier. The estimated value at pricing was $954.20 per security; issue price is $1,000.00 per security with an underwriting fee of $27.50 per security.

Citigroup Inc. is offering Callable Fixed Rate Notes due May 29, 2046 with a 5.75% fixed coupon and a stated principal of $1,000 per note. Interest is payable semi‑annually and the issuer may call the notes beginning May 29, 2029.

The terms permit a wholly owned subsidiary to assume the issuer’s obligations after notice, subject to conditions, and the notes are intended to qualify as TLAC securities, which affects creditor priority in a Citigroup bankruptcy. Proceeds will be used for general corporate purposes and hedging.

Citigroup Global Markets Holdings Inc. is offering callable fixed rate notes with a stated principal of $1,000 per note that pay 4.50% annually and mature on May 29, 2029. The notes are fully guaranteed by Citigroup Inc. and are callable beginning May 29, 2027, on scheduled redemption dates. Interest is paid semi‑annually on May 29 and November 29 (first payment November 29, 2026) using a 30/360 day count convention. The issue price is $1,000 per note; CGMI is the underwriter and may receive up to $6.00 per note in underwriting fees. Net proceeds are for general corporate purposes and hedging activities by affiliates. Secondary market buys by the affiliate may reflect a temporary upward pricing adjustment that declines to zero over a three‑month period following issuance.

Citigroup Global Markets Holdings Inc. priced an offering of autocalled contingent coupon equity-linked securities tied to the S&P 500 Futures 40% Intraday Edge Volatility TCA 6% Decrement Index (USD) ER. Each security has a $1,000 stated principal, a contingent coupon of 0.9167% per period (≈11.00% per annum) and matures May 30, 2031, unless earlier autocalled. Coupons pay only when the underlying closing value on valuation dates is ≥ the coupon barrier (7,058.792). If not autocalled, maturity payments depend on the final underlying value versus the final buffer (9,230.728), with a 15.00% buffer before 1:1 downside applies. Issue price was $1,000; estimated value at pricing was $882.10 per security; underwriting fee was $45.00 per security.

Citigroup Global Markets Holdings Inc. priced callable dual directional barrier securities with a $1,000 stated principal amount per security, issue price $1,000 and an estimated value $915.70. The securities are fully guaranteed by Citigroup Inc. and mature on May 30, 2031 unless earlier redeemed.

The payout is linked to the S&P 500 Futures Excess Return Index with an initial underlying value of 604.90, a final barrier equal to 60% (362.940) of that value and an upside participation rate of 200%. The issuer may call the securities on numerous potential redemption dates beginning June 1, 2027; each call pays the stated principal plus a date-specific premium listed in the supplement. If not called, maturity payoffs depend on the final underlying value: enhanced upside if the index is at-or-above the initial level, an absolute-return floor if the index falls but remains above the barrier, and 1-to-1 downside exposure if the index falls below the barrier.

Citigroup Inc. priced callable fixed rate notes due May 29, 2036. Each note has a stated principal of $1,000 per note and pays interest at a fixed 5.30% per annum, semi‑annually on May 29 and November 29, beginning November 29, 2026. The notes are callable by the issuer on specified redemption dates beginning November 29, 2027, and mature on May 29, 2036.

The notes may be assumed by a wholly owned subsidiary upon notice, subject to conditions, and are designated to qualify as eligible debt for the Federal Reserve’s TLAC rule, meaning losses in a Citigroup bankruptcy would be imposed ahead of holders. Proceeds will be used for general corporate purposes and hedging.

Citigroup Global Markets Holdings Inc. is offering autocallable securities linked to the S&P 500® Index due June 1, 2029, with a total stated principal of $600,000 and a stated principal amount of $1,000 per security. The securities pay no interest, are unsecured obligations of the issuer and are guaranteed by Citigroup Inc.

The securities can be automatically redeemed on specified valuation dates if the S&P 500 closing value is greater than or equal to the initial underlying value of 7,519.12. Applicable fixed premiums are 8.35% (June 2, 2027), 16.70% (May 26, 2028) and 25.05% (May 29, 2029). If not called, maturity payoffs depend on the final underlying value relative to the final barrier of 5,263.384 (70% of the initial underlying value), with 1:1 downside exposure below that barrier. Secondary market liquidity, estimated initial value and tax treatment are described in the supplement.

Citigroup Global Markets Holdings Inc. is offering autocallable barrier securities linked to Alphabet Inc. due June 1, 2029. Each security has a stated principal amount of $1,000 and may be automatically redeemed on the May 26, 2027 valuation date for $1,200 (a 20.00% premium) if the closing value of Alphabet is greater than or equal to the initial underlying value of $388.83. If not redeemed earlier, maturity payoffs depend on the final closing value on May 29, 2029: investors receive principal plus participation in upside at a 141.00% upside participation rate when the final underlying value exceeds the initial value; if the final underlying value is between the initial value and the final barrier value of $272.181 (70.00% of the initial underlying value), investors receive the stated principal amount; if the final underlying value is below the final barrier value investors incur 1% loss of principal for each 1% the underlying is below the initial value.

The securities do not pay interest or dividends, are unsecured obligations of CGMH and guaranteed by Citigroup Inc., carry issuer credit risk, may have limited liquidity, and had an estimated value on pricing date of $970.60 versus an issue price of $1,000.00 (underwriting fee $23.50 per security).

Citigroup Global Markets Holdings Inc. is offering Autocallable Barrier Securities linked to the S&P 500® Index with a stated principal amount of $1,000 per security. The securities may auto‑redeem on specified annual valuation dates and mature on May 30, 2031 if not earlier redeemed.

At automatic early redemption you receive $1,000 plus a specified premium (ranging from 8.35% in 2027 to 33.40% in 2030). If not auto‑redeemed, maturity payoff depends on the final index closing: full principal plus the greater of the final premium or participation in appreciation (100% upside participation) if the final underlying value is at or above the initial value; full principal if the final value is below the initial value but at or above the final barrier value of 5,639.34 (75% of initial); and a proportional loss if the final value is below the final barrier (you lose 1% of principal for each 1% decline below the initial value).

Citigroup Global Markets Holdings Inc. priced an offering of autocal lable structured securities linked to the worst performing of the Dow Jones Industrial Average and the MSCI Emerging Markets Index, maturing May 30, 2031. Each security has a $1,000 stated principal amount and may automatically redeem early on scheduled valuation dates for $1,000 plus a fixed premium if the worst performing underlying on that valuation date is at or above its initial value.

If not called, maturity payoffs depend solely on the worst performing underlying on the final valuation date: repayment of $1,000 plus the final premium if that underlying is at or above its initial value; repayment of $1,000 if it is between its initial value and its 70.00% final barrier; or a proportional loss (1:1) if it is below the 70.00% barrier, potentially resulting in a total loss.

Citigroup Global Markets Holdings Inc. priced autocallable barrier securities linked to the S&P 500 Futures 40% Edge Volatility 6% Decrement Index (USD) ER with a $1,000 stated principal amount per security and a maturity of May 30, 2031. The notes pay no interest, can be automatically redeemed on specified valuation dates for $1,000 plus a date-specific premium, and otherwise provide upside participation at a 300.00% rate. The initial underlying value is 736.066 and the final barrier is 368.033 (50%). The Index applies a 6% per annum decrement and targets 40% volatility, which can produce leveraged exposure (up to 500%) and significant downside risk. The securities are unsecured obligations of CGMH and are fully guaranteed by Citigroup Inc.; all payments remain subject to the issuers' credit risk.

Citigroup Global Markets Holdings Inc. is offering autocal lable barrier securities linked to the Russell 2000® Index due May 30, 2031. Each security has a stated principal amount of $1,000 and may be automatically redeemed on scheduled valuation dates if the index closing value is greater than or equal to the initial underlying value of 2,920.540.

If not autocalled, maturity payment depends on the final underlying value versus the initial value and a final barrier of 2,190.405 (75.00% of the initial value). Upside participation is 100.00%; specified premiums per valuation date range from 10.75% to 43.00%. Holders bear full downside market exposure and the credit risk of Citigroup entities.