Topicus.com Inc. — Fund Information / Factsheet 2026

Apr 10, 2026

Bank of Montreal
Principal-at-risk Notes
Client Brochure
Dated: April 10, 2026

BMO Callable Contingent Income Barrier Notes, Series 1587 (CAD) Due April 20, 2033,

Linked to Solactive US Diversified EW Equity Daily CAD Hedged 133 AR Index

7 - Year Term

Subject to the notes being automatically called by Bank of Montreal

Monthly Call Feature

• starting after the 5th observation date

Variable Contingent Coupon Paid Monthly

15% Contingent Protection at Maturity

Investment Highlights

The notes offered by the pricing supplement are unsecured debt securities issued by Bank of Montreal. The objective of the notes is to offer investors an income stream via potential periodic coupon payments with contingent downside protection against the loss of their principal investment from any negative performance above the barrier level of Solactive US Diversified EW Equity Daily CAD Hedged 133 AR Index over the term of the notes. The principal amount is NOT fully protected under the notes. The coupon decreases over the term of the notes.

• Contingent coupon:
• Years 1-1.5: 0.85% monthly (equivalent to 10.20% per annum);
• Years 1.5-7: 0.42% monthly (equivalent to 5.04% per annum); provided that the closing level is at or above the coupon payment level.
• Coupon payment level: 85.00% of the initial level.
• Autocall: Automatic early redemption at par plus any final coupon payment if the closing level is at or above the autocall level on any autocall observation date. The notes cannot be automatically called prior to the sixth observation date.
• Autocall level: 105.00% of the initial level.
• Barrier protection: 15.00%
• Downside participation: 100.00%, below the barrier level.

Reference Portfolio
Reference asset	Ticker symbol
Solactive US Diversified EW Equity Daily CAD Hedged 133 AR Index	SUSDD133

The Solactive US Diversified EW Equity Daily CAD Hedged 133 AR Index is an adjusted return index. It aims to track the gross total return performance of the Solactive US Diversified EW Equity Daily CAD Hedged Total Return Index (the "underlying index"), calculated in Canadian dollars, less an adjusted return factor of 133 index points per annum that will be calculated daily in arrears (the "adjusted return factor"). The closing level on March 31, 2026 was 3,977.20. The adjusted return factor divided by the closing level was therefore equal to 3.34% on March 31, 2026. Over the term of the notes, the sum of the adjusted return factor will be approximately 932 index points, representing 23.43% of the closing level on March 31, 2026. The underlying index aims to track the performance of the Solactive US Diversified EW Equity Index TR (the "base index") and hedges the currency exposure to a local currency on a daily basis via FX forward contracts. The base index aims to track the performance of 10 large cap companies from the U.S. stock market across multiple sectors, including telecommunications, financial services, technology, and consumer goods.

The dividend yield of the base index on March 31, 2026 was 1.97%, representing an aggregate dividend yield of approximately 13.80% over the term of the notes (assuming the dividend yield remains constant and the dividends are not reinvested).

An investment in the notes does not represent a direct or indirect investment in the reference asset. You have no right or entitlement to the dividends or distributions paid on the reference asset.

Additional Details
Fundserv Code	Available Until	Issue Date	Maturity Date	Minimum Investment	Selling Concession
JHN21681	April 15, 2026	April 20, 2026	April 20, 2033	CAD $2,000.00	CAD $3.50

A final base shelf prospectus containing important information relating to the securities described in this document has been filed with the securities regulatory authorities in each of the provinces and territories of Canada. A copy of the final base shelf prospectus, any amendment to the final base shelf prospectus and any applicable base shelf prospectus supplement that has been filed, is required to be delivered with this document. This document does not provide full disclosure of all material facts relating to the securities offered. Investors should read the final base shelf prospectus, any amendment and any applicable base shelf prospectus supplement for disclosure of those facts, especially risk factors relating to the securities offered, before making an investment decision.

BMO
A
For more information, please contact your Investment Advisor.
www.bmonotes.com

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Bank of Montreal
Principal-at-risk Notes

Additional Offering Details
Issuer	Bank of Montreal
Issuer rating	Moody's: Aa2; S&P: A+; DBRS: AA (long-term deposits > 1 year).
Reference asset	Solactive US Diversified EW Equity Daily CAD Hedged 133 AR Index (ticker: SUSDD133).
Currency of notes	Canadian dollar (CAD).
Stated principal amount	CAD $100.00 per note.
Minimum investment	CAD $2,000.00 (20 notes).
Issue date	On or around April 20, 2026.
Final valuation date	April 12, 2033, subject to postponement if such date is not an exchange day or a market disruption event occurs.
Maturity date	April 20, 2033, subject to the notes being automatically called by us.
Term	Approximately seven (7) years.
Observation and Payment Dates	See "Observation and Payment Dates" below.
Coupon rate	Years 1-1.5: 0.85% monthly (equivalent to 10.20% per annum);
Years 1.5-7: 0.42% monthly (equivalent to 5.04% per annum).
Coupon payment level	85.00% of the initial level.
Contingent coupon payments	If the notes have not been redeemed, on each coupon payment date there are two scenarios:
• If the closing level on the immediately preceding coupon observation date is at or above the coupon payment level, you will receive a coupon payment equal to the stated principal amount multiplied by the applicable coupon rate.
• Otherwise, you will not receive a payment on such coupon payment date.
Autocall level	105.00% of the initial level.
Automatic early redemption	The notes will be automatically redeemed on any autocall payment date if, on the corresponding autocall observation date, the closing level is at or above the autocall level. On any such redemption, you will receive a cash payment equal to the stated principal amount, in addition to any final contingent coupon payment. No further payments will be made after such autocall payment date. The notes cannot be automatically called prior to the sixth observation date.
Initial level	The closing level on the issue date.
Final level	The closing level on the final valuation date.
Reference asset return	In respect of any given date, the reference asset return shall be determined in accordance with the following formula:
$$= \frac{\text{closing level} - \text{initial level}}{\text{initial level}}$$
Final reference asset return	The reference asset return on the final valuation date.

BMO
M
Client Brochure
IB-2

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Bank of Montreal	Principal-at-risk Notes
Barrier level	85.00% of the initial level.
Downside participation	100.00%, below the barrier level.
Barrier event	Monitoring at maturity only.
Payment at maturity	If the notes have not been redeemed, you will receive at maturity for each note you then hold, in addition to any final contingent coupon payment: • If the final level is at or above the barrier level, a maturity payment equal to CAD $100.00. • If the final level is below the barrier level, a maturity payment directly linked to the performance of the reference asset. The maturity payment will be equal to the following formula, subject to a minimum payment of CAD $1.00: $$= CAD\$100.00 + (CAD\$100.00 \times \text{final reference asset return})$$ If the notes have not been redeemed early, and the final level is below the barrier level, the payment you receive at maturity may be significantly below the stated principal amount of your notes and may be as little as CAD $1.00.
Minimum payment	CAD $1.00 per note.
Additional tax information	For information about the Canadian federal income tax considerations associated with an investment in the notes, see “Tax Considerations – Certain Canadian Federal Income Tax Considerations” in the income product supplement. For information about the eligibility of the notes for investment for certain registered plans, see “Eligibility for Investment” in the income product supplement.
Fundserv code	JHN21681
Calculation agent	BMO Capital Markets.
Dealer	BMO Nesbitt Burns Inc., an affiliate of ours, and iA Private Wealth Inc., acting as an independent dealer.
Secondary market/early trading charge	The notes will not be listed on any securities exchange. BMO Capital Markets will use reasonable efforts under normal market conditions to provide for a daily secondary market for the sale of the notes through the order entry system operated by Fundserv Inc. but reserves the right to elect not to do so in the future, in its sole and absolute discretion, without prior notice to you. Sale requests need to be initiated by 1:00 p.m. (Toronto time, or such other time as may hereafter be established by us or Fundserv) on a business day. Any request received after such time will be deemed to be a request sent and received in respect of the next following business day. Sale of a Fundserv Note will be effected at a price equal to the bid price for the note, determined by us in our sole and absolute discretion. A sale of a note to BMO Capital Markets prior to maturity may be subject to an early trading charge. If you sell a note within the first 180 days after the issue date, the posted bid price will be reduced by an early trading charge equal to a percentage of the subscription price determined as set out below. If notes sold within: Early trading charge: 0 - 60 Days 4.50% 61 - 120 Days 3.00%

BMO

Client Brochure

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Bank of Montreal	Principal-at-risk Notes
	121 - 180 Days
1.50%
Thereafter
Nil

See “Supplemental Plan of Distribution” in the pricing supplement. |

BMO
Client Brochure
IB-4

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Bank of Montreal
Principal-at-risk Notes

Observation and Payment Dates

Observation date	Coupon rate	Coupon observation date*	Autocall observation date*	Coupon payment date / Autocall payment date**
1	0.85%	May 12, 2026	n/a	May 20, 2026 (Not callable)
2	0.85%	June 15, 2026	n/a	June 22, 2026 (Not callable)
3	0.85%	July 13, 2026	n/a	July 20, 2026 (Not callable)
4	0.85%	August 13, 2026	n/a	August 20, 2026 (Not callable)
5	0.85%	September 14, 2026	n/a	September 21, 2026 (Not callable)
6	0.85%	October 13, 2026	October 13, 2026	October 20, 2026
7	0.85%	November 13, 2026	November 13, 2026	November 20, 2026
8	0.85%	December 14, 2026	December 14, 2026	December 21, 2026
9	0.85%	January 13, 2027	January 13, 2027	January 20, 2027
10	0.85%	February 12, 2027	February 12, 2027	February 22, 2027
11	0.85%	March 15, 2027	March 15, 2027	March 22, 2027
12	0.85%	April 13, 2027	April 13, 2027	April 20, 2027
13	0.85%	May 13, 2027	May 13, 2027	May 20, 2027
14	0.85%	June 14, 2027	June 14, 2027	June 21, 2027
15	0.85%	July 13, 2027	July 13, 2027	July 20, 2027
16	0.85%	August 13, 2027	August 13, 2027	August 20, 2027
17	0.85%	September 13, 2027	September 13, 2027	September 20, 2027
18	0.85%	October 13, 2027	October 13, 2027	October 20, 2027
19	0.42%	November 15, 2027	November 15, 2027	November 22, 2027
20	0.42%	December 13, 2027	December 13, 2027	December 20, 2027
21	0.42%	January 13, 2028	January 13, 2028	January 20, 2028
22	0.42%	February 14, 2028	February 14, 2028	February 22, 2028
23	0.42%	March 13, 2028	March 13, 2028	March 20, 2028
24	0.42%	April 12, 2028	April 12, 2028	April 20, 2028
25	0.42%	May 15, 2028	May 15, 2028	May 23, 2028
26	0.42%	June 13, 2028	June 13, 2028	June 20, 2028
27	0.42%	July 13, 2028	July 13, 2028	July 20, 2028
28	0.42%	August 14, 2028	August 14, 2028	August 21, 2028
29	0.42%	September 13, 2028	September 13, 2028	September 20, 2028
30	0.42%	October 13, 2028	October 13, 2028	October 20, 2028
31	0.42%	November 10, 2028	November 10, 2028	November 20, 2028
32	0.42%	December 13, 2028	December 13, 2028	December 20, 2028
33	0.42%	January 12, 2029	January 12, 2029	January 22, 2029
34	0.42%	February 12, 2029	February 12, 2029	February 20, 2029
35	0.42%	March 13, 2029	March 13, 2029	March 20, 2029
36	0.42%	April 13, 2029	April 13, 2029	April 20, 2029
37	0.42%	May 14, 2029	May 14, 2029	May 22, 2029
38	0.42%	June 13, 2029	June 13, 2029	June 20, 2029
39	0.42%	July 13, 2029	July 13, 2029	July 20, 2029
40	0.42%	August 13, 2029	August 13, 2029	August 20, 2029
41	0.42%	September 13, 2029	September 13, 2029	September 20, 2029
42	0.42%	October 15, 2029	October 15, 2029	October 22, 2029
43	0.42%	November 13, 2029	November 13, 2029	November 20, 2029
44	0.42%	December 13, 2029	December 13, 2029	December 20, 2029

BMO
Client Brochure

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Bank of Montreal
Principal-at-risk Notes

45	0.42%	January 14, 2030	January 14, 2030	January 21, 2030
46	0.42%	February 12, 2030	February 12, 2030	February 20, 2030
47	0.42%	March 13, 2030	March 13, 2030	March 20, 2030
48	0.42%	April 12, 2030	April 12, 2030	April 22, 2030
49	0.42%	May 13, 2030	May 13, 2030	May 21, 2030
50	0.42%	June 13, 2030	June 13, 2030	June 20, 2030
51	0.42%	July 15, 2030	July 15, 2030	July 22, 2030
52	0.42%	August 13, 2030	August 13, 2030	August 20, 2030
53	0.42%	September 13, 2030	September 13, 2030	September 20, 2030
54	0.42%	October 11, 2030	October 11, 2030	October 21, 2030
55	0.42%	November 13, 2030	November 13, 2030	November 20, 2030
56	0.42%	December 13, 2030	December 13, 2030	December 20, 2030
57	0.42%	January 13, 2031	January 13, 2031	January 20, 2031
58	0.42%	February 12, 2031	February 12, 2031	February 20, 2031
59	0.42%	March 13, 2031	March 13, 2031	March 20, 2031
60	0.42%	April 14, 2031	April 14, 2031	April 21, 2031
61	0.42%	May 12, 2031	May 12, 2031	May 20, 2031
62	0.42%	June 13, 2031	June 13, 2031	June 20, 2031
63	0.42%	July 14, 2031	July 14, 2031	July 21, 2031
64	0.42%	August 13, 2031	August 13, 2031	August 20, 2031
65	0.42%	September 15, 2031	September 15, 2031	September 22, 2031
66	0.42%	October 10, 2031	October 10, 2031	October 20, 2031
67	0.42%	November 13, 2031	November 13, 2031	November 20, 2031
68	0.42%	December 15, 2031	December 15, 2031	December 22, 2031
69	0.42%	January 13, 2032	January 13, 2032	January 20, 2032
70	0.42%	February 12, 2032	February 12, 2032	February 20, 2032
71	0.42%	March 15, 2032	March 15, 2032	March 22, 2032
72	0.42%	April 13, 2032	April 13, 2032	April 20, 2032
73	0.42%	May 13, 2032	May 13, 2032	May 20, 2032
74	0.42%	June 14, 2032	June 14, 2032	June 21, 2032
75	0.42%	July 13, 2032	July 13, 2032	July 20, 2032
76	0.42%	August 13, 2032	August 13, 2032	August 20, 2032
77	0.42%	September 13, 2032	September 13, 2032	September 20, 2032
78	0.42%	October 13, 2032	October 13, 2032	October 20, 2032
79	0.42%	November 15, 2032	November 15, 2032	November 22, 2032
80	0.42%	December 13, 2032	December 13, 2032	December 20, 2032
81	0.42%	January 13, 2033	January 13, 2033	January 20, 2033
82	0.42%	February 14, 2033	February 14, 2033	February 22, 2033
83	0.42%	March 14, 2033	March 14, 2033	March 21, 2033
84	0.42%	April 12, 2033	April 12, 2033	April 20, 2033

• If a scheduled coupon observation date or autocall observation date is not an exchange day for any reason, then such date will be the immediately preceding exchange day. Further, such dates are each also subject to postponement if a market disruption event occurs.
  ** Each coupon payment date and autocall payment date is subject to postponement if such date is not a business day or a market disruption event occurs.

BMO
Client Brochure
IB-6

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Bank of Montreal
Principal-at-risk Notes

How do the Notes work?

The following hypothetical examples demonstrate how the payment you may receive will be calculated and determined under four different scenarios. The hypothetical closing levels used in these examples are for illustrative purposes only and should not be construed in any way as estimates or forecasts of the future performance of the reference asset or the return that you might realize on the notes. All hypothetical examples assume that no events described under "Certain Additional Terms for Notes Linked to a Reference Index" in the income product supplement have occurred during the term. For ease of analysis, figures below have been rounded.

Barrier level/Coupon payment level	Autocall level
85.00% of the initial level	105.00% of the initial level

Example 1: Payment at Maturity (Negative Scenario)

Investor cash flow summary per note
(1) Principal amount paid	CAD $100.00
(2) Total coupons received
o Years 1-1.5: 2 coupons at 0.85% monthly
o Years 1.5-7: 0 coupons at 0.42% monthly	CAD $1.70
(3) Maturity payment received	CAD $48.00
(4) Total amount received = (2) + (3)	CAD $49.70
(5) Return on the notes (annualized)	~9.50%

In this hypothetical example, the closing level is below the autocall level on all autocall observation dates, so the notes are not redeemed early. Furthermore, it is above the coupon payment level on the first and second coupon observation dates and below the coupon payment level on all the others, so you would receive two of the coupon payments.

Lastly, the final level is at 48.00% of the initial level, which is below the barrier level, so the final reference asset return is ~52.00%. Accordingly, you would receive a maturity payment of CAD $48.00 per note with coupons totalling CAD $1.70 per note over the term of the notes (which is equivalent to a compounded annual loss of 9.50% on the notes).

In this example, the maturity payment is calculated as follows:

$$
\begin{array}{l}
\text{Maturity payment} = \text{CAD} \$100.00 + (\text{CAD} \$100.00 \times \text{final reference asset return}) \
= \text{CAD} \$100.00 + (\text{CAD} \$100.00 \times -52.00\%) \
= \text{CAD} \$48.00
\end{array}
$$

BMO
M
Client Brochure

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Bank of Montreal

Principal-at-risk Notes

Example 2: Payment at Maturity (Neutral Scenario)

Investor cash flow summary per note
(1) Principal amount paid	CAD $100.00
(2) Total coupons received ○ Years 1-1.5: 8 coupons at 0.85% monthly ○ Years 1.5-7: 18 coupons at 0.42% monthly	CAD $14.36
(3) Maturity payment received	CAD $100.00
(4) Total amount received = (2) + (3)	CAD $114.36
(5) Return on the notes (annualized)	1.93%

In this hypothetical example, the closing level is below the autocall level on all autocall observation dates, so the notes are not redeemed early. Furthermore, it is above the coupon payment level on twenty-six of the coupon observation dates and below the coupon payment level on all the others, so you would receive twenty-six of the coupon payments.

Lastly, the final level is at 88.00% of the initial level, which is above the barrier level, so the final reference asset return is -12.00%. Accordingly, you would receive a maturity payment equal to the principal amount with coupons totalling CAD $14.36 per note over the term of the notes (which is equivalent to a compounded annual return of 1.93% on the notes).

Example 3: Payment at Maturity (Positive Scenario)

Investor cash flow summary per note
(1) Principal amount paid	CAD $100.00
(2) Total coupons received ○ Years 1-1.5: 18 coupons at 0.85% monthly ○ Years 1.5-7: 66 coupons at 0.42% monthly	CAD $43.02
(3) Maturity payment received	CAD $100.00
(4) Total amount received = (2) + (3)	CAD $143.02
(5) Return on the notes (annualized)	5.24%

In this hypothetical example, the closing level is below the autocall level on all autocall observation dates, so the notes are not redeemed early. Furthermore, it is above the coupon payment level on all of the coupon observation dates, so you would receive all of the coupon payments.

Lastly, the final level is at 93.00% of the initial level, which is above the barrier level, so the final reference asset return is -7.00%. Accordingly, you would receive a maturity payment equal to the principal amount with coupons totalling CAD $43.02 per note over the term of the notes (which is equivalent to a compounded annual return of 5.24% on the notes).

BMO

M

Client Brochure

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Bank of Montreal

Principal-at-risk Notes

Example 4: Automatic Early Redemption

Investor cash flow summary per note
(1) Principal amount paid	CAD $100.00
(2) Total coupons received
o Years 1-1.5: 9 coupons at 0.85% monthly
o Years 1.5-7: 0 coupons at 0.42% monthly	CAD $7.65
(3) Maturity payment received (early redemption)	CAD $100.00
(4) Total amount received = (2) + (3)	CAD $107.65
(5) Return on the notes (annualized)	10.28%

In this hypothetical example, the closing level is below the autocall level on all autocall observation dates until the ninth observation date. This results in the notes being redeemed early on the autocall payment date corresponding with the ninth observation date. Furthermore, it is above the coupon payment level on nine of the coupon observation dates, so you would receive nine of the coupon payments before the notes are redeemed.

Lastly, the closing level is at 112.00% of the initial level, which is above the autocall level, so the reference asset return is 12.00% and the notes are redeemed early for a value of CAD $100.00. Accordingly, you would receive a maturity payment equal to the principal amount with coupons totalling CAD $7.65 per note over the term of the notes (which is equivalent to a compounded annual return of 10.28% on the notes).

BMO

M

Client Brochure

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Bank of Montreal
Principal-at-risk Notes

Disclaimer

This document should be read in conjunction with Bank of Montreal's short form base shelf prospectus dated May 29, 2025 (the "base shelf prospectus"), the income notes prospectus supplement dated May 29, 2025 (the "income product supplement") and pricing supplement No. 1791 dated April 10, 2026 (the "pricing supplement"), each as amended or supplemented.

Amounts paid to you will depend on the performance of the reference asset. The notes are not designed to be alternatives to fixed income or money market investments. Bank of Montreal does not guarantee that you will receive any return or repayment of your principal investment in the notes at maturity, subject to the minimum payment amount of CAD $1.00 per note. The notes provide contingent protection only, meaning that you could lose some or substantially all of your principal investment in the notes if the final reference asset level is below 85.00% of the initial level on the final valuation date. See "Certain Risk Factors" in the base shelf prospectus, "Risk Factors" in the income product supplement and "Risk Factors" in the pricing supplement.

Prospective purchasers should carefully consider all of the information set forth in the pricing supplement, the income product supplement and the base shelf prospectus and, in particular, should evaluate the specific risk factors set forth under "Risk Factors" in the income product supplement and "Risk Factors" in the pricing supplement.

BMO Nesbitt Burns Inc. is a wholly-owned subsidiary of Bank of Montreal. As a result, Bank of Montreal is a "related issuer" of BMO Nesbitt Burns Inc. for the purposes of National Instrument 33-105 — Underwriting Conflicts. See "Plan of Distribution" in the income product supplement and "Supplemental Plan of Distribution" in the pricing supplement.

The notes have not been and will not be rated. A rating is not a recommendation to buy, sell or hold investments, and may be subject to revision or withdrawal at any time by the relevant rating agency.

The notes will not be deposits that are insured under the Canada Deposit Insurance Corporation Act or any other deposit insurance regime designed to ensure the payment of all or a portion of a deposit upon the insolvency of the deposit taking financial institution. See "Description of the notes — Ranking" in the income product supplement.

The above summary is for information purposes only and does not constitute an offer to sell or a solicitation to purchase notes. The offering and sale of notes may be prohibited or restricted by laws in certain jurisdictions. Notes may only be purchased where they may be lawfully offered for sale and only through individuals qualified to sell them. Unless the context otherwise requires, terms not defined herein will have the meaning ascribed thereto in the pricing supplement. A copy of the pricing supplement, the income product supplement and the base shelf prospectus can be obtained at www.sedarplus.ca.

The Solactive US Diversified EW Equity Daily CAD Hedged 133 AR Index is owned, calculated, administered and published by Solactive AG ("Solactive") assuming the role as administrator (the "index sponsor") under the Regulation (EU) 2016/1011. The name "Solactive" is a registered trademark of Solactive. Solactive is registered with and regulated by the German Federal Financial Supervisory Authority ("BaFin"). The reference asset is a product of Solactive, its affiliates and/or its third-party licensors and has been licensed for use by Bank of Montreal and its affiliates. The notes are not sponsored, endorsed, sold or promoted by Solactive, or any of its respective affiliates. Neither Solactive, nor its respective affiliates, make any representation regarding the advisability of investing in such product(s).

"BMO (M-bar roundel symbol)", "BMO" and "BMO Capital Markets" are registered trademarks of Bank of Montreal used under license.

BMO
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