Bank of Montreal 424B Filings

Bank of Montreal priced US$462,000 Senior Medium-Term Notes, Series K — Autocallable Barrier Notes linked to Analog Devices, Inc. common stock, with a Pricing Date of June 05, 2026 and Maturity Date of July 12, 2027.

The notes pay a contingent coupon of 1.2083% per month (approximately 14.50% per annum) when the Reference Asset closes on or above the Coupon Barrier on Observation Dates. The Initial Level is $401.39, the Coupon and Trigger Level are $236.82 (59.00% of Initial Level), and automatic redemption may occur beginning on December 09, 2026 if the Reference Asset closes at or above the Call Level (100% of Initial Level).

Bank of Montreal priced US$2,037,000 Senior Medium‑Term Notes, Series K: autocallable barrier notes linked to Analog Devices, Inc. (ADI) with a Pricing Date of June 05, 2026, Settlement Date June 10, 2026, Valuation Date July 07, 2027 and Maturity Date July 12, 2027.

The notes pay a Contingent Interest Rate of 1.0208% per month (approximately 12.25% per annum) if the Reference Asset meets the Coupon Barrier on Observation Dates. The Initial Level is $401.39; the Coupon Barrier and Trigger Level are $236.82 (59.00% of the Initial Level). The public offering price was 100% ($1,000 per $1,000), with an Agent's Commission of 2.15% and aggregate proceeds to BMO of $1,993,204.50. The estimated initial value was $961.62 per $1,000.

Bank of Montreal (BMO) priced US$4,048,000 Senior Medium‑Term Notes, Series K — Autocallable Barrier Notes with Contingent Coupons — due June 10, 2031. The notes reference the S&P 500® (SPX), Russell 2000® (RTY) and the Dow Jones Industrial Average® (INDU) and pay a Contingent Interest Rate of 4.55% per semiannual period (approximately 9.10% per annum) if each Reference Asset on an Observation Date is at or above its Coupon Barrier Level. The notes are callable beginning June 07, 2027 if all Reference Assets are at or above their Call Levels. At maturity, if not called, payment depends on the performance of the Least Performing Reference Asset and may be less than principal; a Trigger Event occurs if any Final Level is below its Trigger Level. Estimated initial value was $982.05 per $1,000 on the Pricing Date.

Bank of Montreal priced US$1,006,000 Senior Medium-Term Notes, Series K — Autocallable Buffer Notes linked to GE, Amphenol (Class A) and Keurig Dr Pepper. The notes priced on June 05, 2026 with settlement on June 10, 2026, a valuation date of June 06, 2029, and maturity on June 11, 2029. The notes pay an automatic cash Call Amount if each reference asset meets its Call Level on an Observation Date; Call Levels equal 100.00% of each Initial Level. A Buffer Level equal to 70.00% of each Initial Level (Buffer Percentage 30.00%) protects principal at maturity only if the least performing reference asset does not fall more than 30.00%. If the Final Level of the least performing asset is below its Buffer Level, holders receive a reduced cash payment at maturity calculated using the disclosed downside leverage (approximately 142.86%), which can result in loss of up to 100% of principal.

Bank of Montreal priced US$940,000 of Senior Medium-Term Notes, Series K — autocallable barrier notes linked to the MerQube US Large-Cap Vol Advantage Index (MQUSLVA). The Pricing Date is June 05, 2026 and the Maturity Date is June 10, 2032. The notes pay scheduled call amounts (first call amount $129.00 per $1,000) on a series of Observation Dates beginning June 14, 2027, and will auto‑redeem if the Reference Asset is at or above the Call Level (3,374.50, 80.00% of the Initial Level) on an Observation Date. At maturity, if a Trigger Event occurs (Final Level below the Trigger Level 2,109.07, 50.00% of the Initial Level), the return is $1,000 × (Final/Initial) and may be less than principal. The estimated initial value on the Pricing Date was $918.26 per $1,000 principal. Terms are subject to the Calculation Agent’s adjustments and the product supplement risk disclosures.

Bank of Montreal priced US$2,800,000 of Senior Medium-Term Notes, Series K — Autocallable Barrier Notes with Memory Coupons due June 11, 2029.

The notes pay a contingent quarterly coupon at a 9.195% per quarter rate (≈36.78% per annum) if each reference asset closes at or above its 50% Coupon Barrier on observation dates. Payment at maturity depends on the Least Performing Reference Asset (Micron, AMD, GOOGL) and may deliver shares or cash; an estimated initial value was $9,417.20 per $10,000 on the Pricing Date.

Bank of Montreal is offering $1,000,000 of Senior Medium-Term Notes, Series K: Autocallable Barrier Notes with Memory Coupons linked to the common stock of Eli Lilly and Company (LLY). The notes were priced on June 05, 2026, settle on June 10, 2026, and mature on June 11, 2029. The notes pay a contingent coupon of 2.6875% per quarter (approximately 10.75% per annum) when the Reference Asset on an Observation Date is at or above a Coupon Barrier of $678.85 (60.00% of the Initial Level). Beginning on December 08, 2026, the notes are automatically redeemed if the Reference Asset closing level on an Observation Date is at or above the Call Level (100% of the Initial Level); redeemed holders receive principal plus due Contingent Coupons. At maturity, if not called and the Final Level is below the Trigger Level ($678.85), investors receive a cash amount equal to $1,000 plus $1,000 times the Percentage Change, which can be less than principal and may be zero. The issuer estimates an initial value of $968.11 per $1,000 principal amount; payment is cash only and the notes are unsecured obligations of the Bank.

Bank of Montreal priced US$1,477,000 of Senior Medium-Term Notes, Series K — Digital Return Barrier Notes due July 12, 2027, linked to the least performing of the S&P 500, NASDAQ-100 and Russell 2000. The notes pay a 11.90% Digital Return at maturity if the Least Performing Reference Asset’s Final Level is at least 70.00% of its Initial Level; otherwise investors suffer a linear loss of principal equal to the Percentage Change of that Least Performing Reference Asset. Notes issued in minimum denominations of $1,000, do not pay interest, are unsecured obligations of Bank of Montreal and are subject to the issuer’s credit risk. Settlement occurred June 10, 2026 and the valuation date is July 07, 2027.

Bank of Montreal is offering auto‑callable, equity‑linked Senior Medium‑Term Notes (Series K) with a face amount of $1,000 per security, linked to the lowest performing common stock of Broadcom Inc. (AVGO) and NVIDIA Corporation (NVDA). The notes have monthly observation dates, a contingent monthly coupon (the contingent coupon rate will be determined on the pricing date and will be at least 18.40% per annum), an automatic call feature beginning December 2026, and a stated maturity of June 22, 2028. If not called, principal repayment at maturity depends on the ending value of the lowest performing Underlier relative to a downside threshold equal to 50% of its starting value; significant principal loss is possible if that Underlier falls below the downside threshold. The estimated initial value on the pricing date is $965.00 per security (not less than $910.00), and the original offering price is $1,000 per security.

Bank of Montreal priced US$1,121,000 Senior Medium-Term Notes, Series K Callable Barrier Notes due June 10, 2030. The notes were priced on June 04, 2026 with a public offering price of 100% of principal and an estimated initial value of $950.42 per $1,000 principal amount.

They pay a 0.70% contingent monthly coupon (approximately 8.40% per annum) if each reference index on an Observation Date is at or above its 70.00% Coupon Barrier Level. The notes reference the S&P 500®, NASDAQ-100® and Russell 2000®, mature on June 10, 2030, and are callable beginning on June 07, 2027.

Bank of Montreal priced a US$4,465,000 offering of Senior Medium-Term Notes, Series K — Autocallable Barrier Notes due June 09, 2027, linked to the least performing of the NASDAQ-100 (NDX), the Russell 2000 (RTY) and the State Street Utilities Select Sector SPDR ETF (XLU). The Pricing Date is June 04, 2026, Settlement June 09, 2026, Valuation Date June 04, 2027. The notes pay a monthly Coupon of 0.8167% (approximately 9.80% per annum, equal to $8.167 per $1,000 each month), are callable beginning on Dec 04, 2026, and carry Trigger Levels at 70.00% of each Initial Level. The estimated initial value on the Pricing Date was $985.58 per $1,000.

Bank of Montreal (BMO) priced US$522,000 of Senior Medium-Term Notes, Series K — callable barrier notes due June 09, 2028 — linked to the least performing of the EURO STOXX 50®, NASDAQ-100®, and Russell 2000®. The Pricing Date was June 04, 2026; the Valuation Date is June 06, 2028.

The notes pay a Contingent Coupon of 1.03% per month (approximately 12.36% per annum) when each Reference Asset on an Observation Date is at or above its Coupon Barrier Level (70% of Initial Level). The notes are callable by BMO beginning December 04, 2026. At maturity, if a Trigger Event (any Final Level below its 70% Trigger Level) occurs, the investor receives $1,000 × Percentage Change of the Least Performing Reference Asset, which may be less than principal and may be zero; otherwise investors receive principal.

Bank of Montreal is offering US$1,459,000 principal amount of Senior Medium‑Term Notes, Series K — Autocallable Barrier Notes with Contingent Coupons due June 09, 2031 — linked to the least performing of the NASDAQ‑100 (NDX), Russell 2000 (RTY) and Dow Jones Industrial Average (INDU). The Pricing Date is June 04, 2026, Settlement Date June 09, 2026, Valuation Date June 04, 2031 and Maturity Date June 09, 2031. If not auto‑redeemed, maturity repayment equals principal adjusted by the Percentage Change of the Least Performing Reference Asset; a Trigger Event occurs if any Final Level is below its Trigger Level. Contingent Coupons equal 0.6917% per month (≈8.30% per annum) when each Reference Asset is at or above its Coupon Barrier Level on Coupon Observation Dates. The document states an estimated initial value of $945.91 per $1,000 principal on the Pricing Date.

Bank of Montreal (BMO) priced a US$700,000 offering of Senior Medium-Term Notes, Series K — Autocallable Barrier Notes with Contingent Coupons due December 09, 2027. The notes reference the common stock of American Tower Corporation (AMT) and lululemon athletica inc. (LULU), pay a contingent coupon of 2.55% per month (approximately 30.60% per annum) when each reference asset on an Observation Date is at or above its coupon barrier, and may autocall beginning December 04, 2026 if each Reference Asset is at or above its Call Level.

If not called, maturity payment depends on performance of the Least Performing Reference Asset: investors receive $1,000 per $1,000 principal unless a Trigger Event (Final Level below the Trigger Level) occurs, in which case principal is reduced proportionally to that asset’s Percentage Change. The estimated initial value on the Pricing Date was $978.34 per $1,000.

Bank of Montreal is offering US$1,048,000 of Senior Medium-Term Notes, Series K — Barrier Enhanced Return Notes due June 09, 2031 — linked to the S&P 500® Futures Excess Return Index. The notes provide 230.00% upside leverage on appreciation but feature a 70.00% barrier (Initial Level 610.04; Barrier 427.03). If the Reference Asset finishes below the barrier, holders lose 1% of principal for each 1% decline versus the Initial Level; full principal loss is possible. The notes pay no interest, are unsecured obligations of Bank of Montreal, are not exchange-listed, and are subject to the issuer's credit risk. Price to public was 100% (aggregate $1,048,000); the initial estimated value was $981.11 per $1,000.

Bank of Montreal priced a structured offering of Market Linked Securities — auto-callable notes due June 14, 2029 — linked to the lowest performing of GOOGL, MU and NVDA. The original offering price is $1,000 per security; estimated initial value at pricing was $967.30 (not less than $920.00 at pricing). Pricing date is June 11, 2026 and issue date is June 16, 2026. The notes pay monthly contingent coupons (contingent coupon rate at least 25.00% per annum) with a memory feature, are auto‑callable if the lowest performing underlier closes at or above its starting value on certain calculation days, and provide a 50% downside buffer with a multiplier of 2.00 exposing principal to leveraged downside. These are unsecured obligations of Bank of Montreal; investors bear issuer credit risk and may lose some or all principal.

Bank of Montreal (BMO) is offering Senior Medium-Term Notes, Series K — redeemable fixed-rate, 5.00% per annum, with a principal amount of $1,000 per Note. The Notes have an Issue Date of June 23, 2026 and a stated maturity of June 23, 2031. Interest is payable semi‑annually on June 23 and December 23, beginning December 23, 2026. The Notes are redeemable by BMO in whole (but not in part) on semi‑annual optional redemption dates beginning June 23, 2028 at 100% of principal plus accrued interest. The original issue price is $1,000.00 per Note, with an underwriting discount of $15.00 and proceeds to BMO of $985.00 per Note. These Notes are bail-inable and subject to conversion, in whole or in part, into common shares under the Canada Deposit Insurance Corporation Act (subsection 39.2(2.3)).

Bank of Montreal priced a US$645,000 offering of Senior Medium-Term Notes, Series K — Autocallable Market Linked Notes due June 09, 2031 linked to the least performing of the NASDAQ-100, Russell 2000 and S&P 500. The notes pay no interest, are autocallable on June 09, 2027 if each index closes above its Call Level, and, if called, will pay principal plus a $100 Call Amount per $1,000 note (approximately 10.00% per annum return). If not called, maturity payment depends solely on the Final Level of the Least Performing Reference Asset, with a 100.00% Upside Leverage Factor (one-to-one participation) for positive performance; if the Least Performing Reference Asset is flat or negative at maturity, investors receive only principal. The notes are unsecured obligations of Bank of Montreal, issued in minimum denominations of $1,000, not exchange-listed, and are subject to the Bank’s credit risk. Pricing and settlement dates: Pricing Date: June 03, 2026, Settlement Date: June 08, 2026, Valuation Date: June 04, 2031.

Bank of Montreal priced US$850,000 Senior Medium-Term Notes, Series K — Digital Return Barrier Notes due July 08, 2027. The notes pay a 9.30% Digital Return if the Final Level of the least performing of the S&P 500®, NASDAQ-100® and Russell 2000® is at least 60.00% of its June 03, 2026 Initial Level; otherwise investors receive a cash payment equal to principal adjusted by the Percentage Change of the least performing Reference Asset, exposing holders to up to 100% principal loss.

Notes are unsecured obligations of Bank of Montreal, issued in $1,000 denominations, not listed, with BMOCM acting as agent; all payments are subject to Bank of Montreal credit risk.

Bank of Montreal is offering US$400,000 principal of Senior Medium-Term Notes, Series K: 2-year Digital Return Barrier Notes linked to the least performing of the S&P 500®, NASDAQ-100® and Russell 2000®. The notes pay a 21.20% digital return if the Least Performing Reference Asset’s Final Level is at least 70.00% of its June 3, 2026 Initial Level; otherwise investors suffer a linear loss of principal equal to the Percentage Change of that Least Performing Reference Asset, potentially up to a 100% loss at maturity on May 08, 2028.

Key commercial terms: Pricing Date June 03, 2026, Settlement Date June 08, 2026, Valuation Date May 03, 2028, Maturity Date May 08, 2028, price to public 100% (aggregate US$400,000), agent’s commission 0.70%, and an estimated initial value of $980.68 per $1,000 principal. Payments are unsecured and subject to Bank of Montreal credit risk.

Bank of Montreal (BMO) is offering US$500,000 in Senior Medium‑Term Notes, Series K — Autocallable Barrier Notes with Contingent Coupons due June 07, 2029. The notes link to the least performing of SPY and QQQ, pay a contingent coupon of 2.0625% per quarter if barrier conditions are met, and are subject to automatic redemption beginning on September 02, 2026 if both reference assets close above their Call Level. The pricing supplement shows a public price of 100% (with certain fee‑adjusted offerings between $987.50 and $1,000 per $1,000) and an estimated initial value of $978.64 per $1,000. Payment at maturity depends on the Least Performing Reference Asset and may result in physical delivery of shares or a cash settlement; if a Trigger Event occurs, principal repayment may be substantially reduced.

Bank of Montreal (BMO) priced US$2,255,000 of Senior Medium-Term Notes, Series K — Autocallable Barrier Notes with Contingent Coupons due June 08, 2029. The notes reference the least performing of MSFT, ADBE and CRM, pay a contingent coupon of 1.375% per month (≈16.50% per annum) when each reference asset is at or above its coupon barrier, and are subject to automatic redemption beginning on December 03, 2026 if each reference asset is at or above its call level on an Observation Date. The Pricing Date was June 03, 2026, the Valuation Date is June 05, 2029, and settlement is June 08, 2026. The estimated initial value was $950.15 per $1,000 principal. Payment at maturity returns principal unless a Trigger Event occurs (Final Level < Trigger Level for any reference asset), in which case payment equals $1,000 plus the percentage change of the least performing asset, potentially resulting in a loss of principal. Other terms: cash-only settlement, calculation agent BMOCM, and public offering price around 100% (accounts between $982.50 and $1,000 per $1,000).

Bank of Montreal (BMO) priced US$2,000,000 of Senior Medium‑Term Notes, Series K — Contingent Risk Absolute Return Buffer Notes due June 08, 2028. The notes provide 125.00% leveraged upside on the least performing of the S&P 500® and the Dow Jones Industrial Average®, subject to a Maximum Redemption Amount of $1,233.50 per $1,000 principal. If the least performing index declines but remains ≥80.00% of its initial level, investors receive a capped positive return up to a Maximum Downside Redemption Amount of $1,200.00 per $1,000. If that index falls below the 80.00% buffer, holders lose 1% of principal for each 1% decline beyond the buffer, potentially losing up to 80.00% of principal. All payments are unsecured obligations of BMO and subject to its credit risk.

Bank of Montreal is offering US$1,060,000 of Senior Medium-Term Notes, Series K — Capped Contingent Risk Absolute Return Buffer Notes linked to the S&P 500® Index. The notes pay no interest, mature on June 08, 2028, and were priced on June 03, 2026.

At maturity investors participate 1-for-1 in positive S&P 500 performance up to a 20.50% Maximum Return (Maximum Redemption Amount $1,205 per $1,000). A 15.00% buffer protects against moderate declines: if the Final Level is between 85.00% and 100% of the Initial Level, investors receive a positive repayment up to a $1,150 Maximum Downside Redemption Amount. If losses exceed the 15.00% buffer, investors lose 1% for each 1% decline beyond the buffer and may lose up to 85.00% of principal. All payments are subject to the credit risk of Bank of Montreal and the notes will not be listed.

Bank of Montreal is offering senior medium-term, market-linked notes (Series K) linked to an equally weighted basket of four iShares ETFs, due June 13, 2028. Each security has a $1,000 face amount and an original offering price of $1,000; the estimated initial value at pricing is $967.20 and will not be less than $920.00 per security at pricing. The notes provide 127.75% upside participation subject to a maximum return of at least 36.62% and a 10% downside buffer (threshold value 90.00). If the basket ending value is below the threshold, holders have 1-to-1 downside exposure and may lose up to 90% of face amount at maturity. The calculation day is June 8, 2028 (subject to postponement) and the notes will not pay interest; payments are unsecured obligations of Bank of Montreal and subject to its credit risk.

Bank of Montreal published a preliminary pricing supplement for a U.S. dollar, non-interest structured note linked to the MSCI EAFE Index. Each note has a $1,000 principal amount, a threshold level of 87.50% of the initial index level and a buffer mechanism: if the final index level is at or above the threshold you receive a threshold settlement amount (expected to be within $1,133.20–$1,156.70 per note); if it is below the threshold you lose approximately 1.1429% of principal for every 1% decline below the threshold. The determination date will be set on the trade date and is expected to fall within a 21–24 month range, with the stated maturity expected to be the second scheduled business day after that date. The original issue price is $1,000 per note and the dealer agent will be BMO Capital Markets Corp.; BMOCM will receive no underwriting discount. The issuer’s credit risk applies and the notes are not FDIC- or CDIC-insured. The pricing supplement discloses an estimated initial value range of $969.00–$999.00 per $1,000 principal (less than issue price) and highlights material tax, market disruption and secondary-market limitations.

Bank of Montreal priced Series K equity-linked senior medium-term notes with market-linked, auto-callable features. The securities reference the lowest performing of 3M (MMM) and NVIDIA (NVDA), have an estimated initial value of $955.37 per security and an original offering price of $1,000.

The contingent coupon rate is 15.75% per annum, paid monthly subject to the lowest performing Underlier meeting a coupon threshold (65% of its starting value). The securities may be automatically called if the lowest performing Underlier closes at or above its starting value on a monthly calculation day. At maturity (stated maturity date June 7, 2029), if not called, the principal repayment depends on the performance factor of the lowest performing Underlier and may be reduced below face amount (downside threshold = 65% of starting value), exposing holders to loss of more than 35% or total loss. The securities are unsecured obligations of Bank of Montreal and carry issuer credit risk.

Bank of Montreal priced Market Linked Securities linked to Rocket Companies, Inc. (RKT) with a face amount of $1,000 per security and an original offering price of $1,000 per security; total original offering price shown: $2,202,000.00.

These are unsecured, auto-callable, quarterly-contingent-coupon notes due June 7, 2029 that pay a 20.25% per annum contingent coupon when the Underlier meets a coupon threshold. The starting value is $12.94, the coupon/downside threshold is $7.764 (60% of starting value), and the structuring firm’s estimated initial value was $959.33 per security. At maturity holders either receive $1,000 or an amount equal to the performance factor (ending value / starting value × $1,000); full principal is at risk if the ending value is below the downside threshold.

Bank of Montreal priced US$330,000 of Senior Medium‑Term Notes, Series K: autocallable barrier notes with memory coupons linked to the least performing of the S&P 500, NASDAQ‑100 and Russell 2000. The Pricing Supplement is dated June 02, 2026 with settlement on June 09, 2026 and maturity on June 09, 2027. The notes pay contingent quarterly coupons of 1.625% per quarter (approximately 6.50% per annum) when each reference asset is at or above a 60.00% coupon barrier, feature a Memory Coupon, and are automatically callable if all reference assets are at or above their initial levels on an Observation Date. At maturity, holders receive $1,000 per $1,000 unless a Trigger Event occurs; if a Trigger Event occurs the cash payment equals $1,000 plus the Percentage Change of the least performing reference asset, which may reduce the principal. The pricing supplement states an estimated initial value of $977.25 per $1,000 on the Pricing Date.

Bank of Montreal priced US$1,951,000 Senior Medium‑Term Notes, Series K — Contingent Risk Absolute Return Buffer Notes due December 05, 2028. The notes provide 142.10% upside leverage to any positive Percentage Change in the S&P 500® Futures Excess Return Index and a 15.00% buffer on downside performance (Buffer Level = 520.08, Initial Level = 611.86). At maturity investors receive leveraged gains when the Reference Asset rises; if the Final Level falls but remains at or above the Buffer Level investors receive a positive capped payment up to the $1,150.00 Maximum Downside Redemption Amount per $1,000 principal. If the Final Level is below the Buffer Level, investors lose 1% of principal for each 1% decline beyond the 15.00% buffer and could lose up to 85.00% of principal. The notes do not pay interest, are unsecured obligations of Bank of Montreal, are subject to BMO credit risk, and are not listed. The Pricing Date was June 02, 2026, Settlement Date June 05, 2026, Valuation Date November 30, 2028, and Maturity Date December 05, 2028. The initial estimated value on the Pricing Date was $990.92 per $1,000 principal amount; price to public was 100%.

Bank of Montreal (BMO) priced US$250,000 aggregate principal of Senior Medium-Term Notes, Series K — Callable Barrier Notes with Memory Coupons due June 05, 2028. The notes are linked to the least performing of AMD and NVDA, pay contingent monthly coupons of 2.2292% per month (≈ 26.75% per annum) if each reference asset meets a 60% coupon barrier on observation dates, and are callable by the issuer beginning September 02, 2026. At maturity investors receive principal unless a trigger event occurs (final level of any reference asset below its 50% trigger level), in which case payout equals $1,000 plus the percentage change of the least performing reference asset, which can result in principal loss. The estimated initial value on the pricing date was $968.45 per $1,000 principal.

Bank of Montreal priced US$500,000 of Senior Medium-Term Notes, Series K, a barrier note linked to the common stock of Revolution Medicines, Inc. (RVMD). The notes pay a monthly Coupon of 2.1667% per month (approximately 26.00% per annum), mature on November 05, 2026, and have an Initial Level of $163.68 with a Trigger Level of $122.76 (75.00% of Initial Level). If the Reference Asset closes below the Trigger Level during the Monitoring Period, holders may receive a reduced Physical Delivery Amount of shares (or a Cash Delivery Amount) at maturity. The public offering price was 100% of principal, and the estimated initial value was $958.95 per $1,000 on the Pricing Date.

Bank of Montreal (BMO) priced a US$502,000 issue of Senior Medium-Term Notes, Series K: Step Down Autocallable Barrier Notes linked to the common stock of Vistra Corp. (ticker: VST). The notes priced on June 02, 2026 with a Settlement Date of June 05, 2026 and maturity on June 07, 2029. The notes pay predetermined Call Amounts on specified Observation Dates beginning June 09, 2027; if not called they pay at maturity based on Vistra’s Final Level relative to a Trigger Level of $94.78 (60.00% of the Initial Level). The offering price to public is 100% of principal; the issuer’s estimated initial value is $985.65 per $1,000 principal. Payment at maturity may be cash or physical delivery of shares per the Calculation Agent’s determination; terms include anti-dilution adjustments and standard risk disclosures.

Bank of Montreal priced US$1,370,000 of Senior Medium-Term Notes, Series K — Autocallable Barrier Notes with Memory Coupons linked to the least performing of the S&P 500®, Russell 2000® and the Dow Jones Industrial Average®.

The notes pay a contingent coupon of 0.95% per month (approximately 11.40% per annum) when each reference asset closes at or above its coupon barrier on an Observation Date, feature a monthly automatic redemption if all reference assets are at or above their Call Level, and return at maturity $1,000 per $1,000 principal unless a Trigger Event occurs; if a Trigger Event occurs you receive $1,000 plus the percentage change of the least performing reference asset, which may be less than principal. Coupon Barrier and Trigger Levels equal 80.00% of each Initial Level. The estimated initial value on the Pricing Date was $989.64 per $1,000.

The Bank of Montreal is offering US$1,435,000 in Senior Medium‑Term Notes, Series K — Autocallable Barrier Notes linked to the MerQube US Tech+ Vol Advantage Index (MQUSTVA). The notes pay a contingent coupon of 2.775% per quarter (≈11.10% per annum) when the Reference Asset closes at or above the coupon barrier on an Observation Date, are callable beginning April 28, 2027, and mature on May 01, 2031. Payment at maturity depends on the Final Level versus the Trigger Level (50% of the Initial Level); if the Final Level is below the Trigger Level, principal repayment is reduced pro rata. The estimated initial value on the pricing date was $916.79 per $1,000 principal. The offering price to the public is 100% and the seller’s commission is 5.00%.

Bank of Montreal (BMO) priced a preliminary offering of Senior Medium-Term Notes, Series K: market-linked, auto-callable securities due June 13, 2029 linked to the lowest performing of Affirm (AFRM), NVIDIA (NVDA) and Tesla (TSLA). The original offering price is $1,000 per security and the issuer's estimated initial value on the pricing date is $957.80 per security (will not be less than $910.00 at pricing). Pricing date is June 8, 2026 and issue date is June 11, 2026.

Key economics: contingent monthly coupon payments (with memory) at a contingent coupon rate to be set at pricing of at least 25.00% per annum; automatic call if the lowest performing underlier closes at or above its starting value on a calculation day (monthly calculation days commencing July 2026); downside principal risk if the lowest performing underlier’s ending value on the final calculation day is below its downside threshold (50% of starting value).

Bank of Montreal priced $938,000 of Senior Medium-Term Notes, Series K: callable Barrier Notes with contingent monthly coupons linked to the least performing of the S&P 500 (SPX), Russell 2000 (RTY) and Nasdaq-100 Technology Sector (NDXT). Pricing Date: June 01, 2026; Settlement Date: June 04, 2026; Maturity Date: June 04, 2030. Contingent Interest Rate is 0.6708% per month (approximately 8.05% per annum) payable monthly if each Reference Asset on an Observation Date is at or above its Coupon Barrier Level (70.00% of Initial Level). A Trigger Event occurs if any Reference Asset’s Final Level on the Valuation Date is below its Trigger Level (55.00% of Initial Level), which would reduce principal at maturity proportionally to the Least Performing Reference Asset. The notes are callable by the issuer beginning June 01, 2027. Estimated initial value on the Pricing Date was $947.98 per $1,000 principal amount.

Bank of Montreal priced a US$651,000 issuance of Senior Medium-Term Notes, Series K: Autocallable Barrier Notes with Memory Coupons due June 04, 2029, linked to the least performing of GOOGL, HOOD and TSLA. The notes pay contingent quarterly coupons of 4.9625% (≈19.85% per annum) when each reference asset is at or above a 60% coupon barrier, include an automatic redemption feature beginning on June 01, 2027, and pay cash at maturity based on the least performing reference asset with a downside Trigger Level at 60% of each Initial Level. The estimated initial value on the Pricing Date was $944.47 per $1,000 principal amount. Terms note cash-only settlement and various jurisdictional distribution restrictions.

Bank of Montreal (BMO) priced US$1,757,000 of Senior Medium-Term Notes, Series K — Autocallable Barrier Notes with Memory Coupons linked to the VanEck® Gold Miners ETF (GDX), with a Pricing Date of June 01, 2026, Settlement Date June 04, 2026 and Maturity Date August 04, 2027.

The notes pay a contingent coupon of 1.4375% per month (approximately 17.25% per annum) when the Reference Asset closes at or above a Coupon Barrier of $60.68 (70.00% of the Initial Level). The notes are autocallable beginning on December 01, 2026 if the Reference Asset equals or exceeds its Call Level. At maturity investors receive principal unless a Trigger Event occurs (Final Level below the Trigger Level of $60.68), in which case repayment is reduced pro rata based on the Percentage Change. The estimated initial value was $979.17 per $1,000 principal amount on the Pricing Date.

Bank of Montreal priced US$500,000 principal of Senior Medium-Term Notes, Series K — Autocallable Barrier Notes with Memory Coupons linked to the common stock of Hertz Global Holdings, Inc. The Pricing Supplement is dated June 01, 2026 and sets a maturity date of June 04, 2029. The notes pay a contingent quarterly coupon of 7.3125% (approximately 29.25% per annum) when the reference stock closes at or above a coupon barrier and include a Memory Coupon Feature and automatic redemption beginning on December 01, 2026. The notes are unsecured obligations of the Bank and will be cash-settled at maturity based on the Final Level of the Reference Asset, with a Trigger Level equal to $2.70 (50.00% of the Initial Level) and an Initial Level of $5.40. The estimated initial value on the Pricing Date was $912.11 per $1,000 principal.

Bank of Montreal priced market-linked notes (Series K) due June 11, 2027 linked to the lower-performing common stock of Fiserv, Inc. and PayPal Holdings, Inc.

Each $1,000 security was offered at $1,000 with an estimated initial value of $952.17. The notes pay a contingent fixed return of 24.45% ($244.50) at maturity only if the lowest-performing Underlier’s ending value is at or above its 70% threshold; otherwise investors suffer full downside exposure to that Underlier and can lose more than 30% of principal.

Bank of Montreal is issuing Senior Medium‑Term Notes, Series K: redeemable fixed‑rate notes with a 5.35% per annum coupon, $1,000 principal per note, trade date June 12, 2026, issue date June 16, 2026 and stated maturity June 16, 2036.

The notes are redeemable by the issuer semi‑annually beginning June 16, 2027 at 100% of principal plus accrued interest, will not be listed on any exchange, and are bail‑inable under the Canada Deposit Insurance Corporation Act, permitting conversion into common shares under specified Canadian bank resolution powers.

Bank of Montreal is offering principal-protected notes linked to the VanEck® Gold Miners ETF (GDX) with a stated principal amount of $1,000 per note. The notes pay no interest; the cash settlement depends on the ETF's performance from the trade date to a determination date expected 13 to 15 months after the trade date, with maturity on the second scheduled business day after that date. If the final underlier level is ≥ 80.00% of the initial level, each note will pay the threshold settlement amount (expected between $1,181.50 and $1,212.90). If below 80.00%, you lose 1.25% of principal for each 1% the final level is below the threshold; losses of some or all principal are possible. The issuer's estimated initial value is expected between $979.00 and $989.00 per $1,000 principal amount, and the original issue price is $1,000. The offering is unsecured, not FDIC-insured, and subject to Bank of Montreal credit risk.

Bank of Montreal priced a structured offering of Market Linked Securities — auto-callable notes linked to the common stock of Uber Technologies, Inc. The securities are offered at an original offering price of $1,000 per security with an estimated initial value of $970.60 (not less than $910.00 at pricing). The pricing date is June 8, 2026, issue date June 11, 2026, and stated maturity December 13, 2027.

The notes pay a fixed quarterly coupon with a coupon rate of at least 9.75% per annum, are subject to automatic early call on quarterly call dates, and expose holders to downside principal risk: if not called and the ending value is below the threshold (equal to 80% of the starting value), holders receive shares of the Underlier instead of full cash principal. Agent discount is $20.75 per security and proceeds to the issuer are $979.25 per security.

Bank of Montreal priced Market Linked Notes—Equity Index Linked Notes linked to the S&P 500® Index with a stated maturity of July 3, 2030. The notes offer 100% upside participation subject to a maximum return of at least 28.10% (minimum $281.00 per $1,000 note).

The pricing date is June 29, 2026 and issue date is July 2, 2026. The original offering price is $1,000 per note; the issuer's estimated initial value on the preliminary pricing supplement is $954.70 per note (not less than $910.00 at pricing). Payments at maturity depend on the underlier return and are subject to issuer credit risk, no periodic interest is paid, and the notes will not be listed on any exchange.

Bank of Montreal is offering market-linked senior medium-term notes (equity index linked securities) tied to the Russell 2000® Index with a face amount of $1,000 per security. The pricing date is June 29, 2026, issue date July 2, 2026, and stated maturity is September 2, 2027. The issuer’s initial estimated value is $970 per security (not less than $920 at pricing). The notes provide 300% upside participation up to a maximum return of at least $210 (at least 21.00%), and full 1-to-1 downside exposure (investors lose 1 of face for each 1 decline in the Underlier). The agent discount is $23.25 per security; CUSIP 06376L2E5. Payments are subject to Bank of Montreal credit risk and the securities are not listed. This is a preliminary pricing supplement; final terms will appear in the final pricing supplement.

Bank of Montreal issues a preliminary prospectus supplement for capped market‑linked notes linked to NVIDIA Corporation (NVDA) common stock. The notes are senior unsecured debt with a $10 principal per unit and an approx. two‑year term to June 2028. The notes provide 1:1 participation up to a Capped Value, an absolute return buffer that can produce a positive payout if NVDA declines but remains above an 80.00% threshold, and principal loss if NVDA falls below that threshold. The initial estimated value is stated to be in the range $9.00 to $9.33 per unit and the public offering price is $10.00 per unit; underwriting and hedging charges reduce economic terms.

Bank of Montreal priced a $2,000,000 issuance of Senior Medium-Term Notes, Series K — Autocallable Buffer Notes — with monthly contingent coupons and a five-year term maturing on June 03, 2031. The notes pay a Contingent Interest Rate of 0.6583% per month (approximately 7.90% per annum) when each reference index equals or exceeds its coupon barrier on an observation date, and include a Memory Coupon Feature that allows unpaid coupons to be paid later if conditions are met. The notes reference the S&P 500®, NASDAQ-100® and Russell 2000® indices, include a 25.00% buffer (you keep full principal at maturity unless the least performing index falls more than 25.00%), and are subject to automatic redemption beginning on May 31, 2028 if all reference assets close at or above their Call Level. The public offering price is disclosed as 100% of principal; the estimated initial value on the pricing date was $983.48 per $1,000 principal. The notes are unsecured obligations of the Bank and are not FDIC‑insured.

Bank of Montreal priced US$2,349,000 Senior Medium-Term Notes, Series K — Barrier Notes with Contingent Coupons due June 03, 2031. The notes pay semiannual contingent coupons of 4.125% per semiannual period (approximately 8.25% per annum) when each reference index is at or above a 70.00% coupon barrier on observation dates. At maturity investors receive $1,000 per $1,000 principal unless a trigger event occurs (any reference asset below its 70.00% trigger level on the Valuation Date), in which case the cash payment equals $1,000 x (1 + Percentage Change of the Least Performing Reference Asset) and may be less than principal. Pricing Date was May 29, 2026, Settlement Date June 03, 2026, Valuation Date May 29, 2031, and Maturity Date June 03, 2031. The estimated initial value at issuance was $979.26 per $1,000. Reference assets are the Dow Jones Industrial Average (INDU), the Russell 2000 (RTY) and the S&P 500 (SPX), with coupon and trigger levels equal to 70.00% of initial levels.