The $835,142,809.42 Amount to be Registered is based on the May 13, 2015 Canadian Dollar/U.S. Dollar rate of exchange of CAD 1.1974/U.S. $1.

The total registration fee of $97,043.59 is calculated in accordance with Rule 457(r) of the Securities Act of 1933 (the “Securities Act”) and will be paid by wire transfer within the time required by Rule 456(b) of the Securities Act.

We will make payments on the notes in Canadian dollars (“CAD”). If CAD are unavailable, we will make payments on the notes in U.S. dollars. See “Description of Debt Securities—Interest and Principal Payments—Unavailability of Foreign Currency” and “Risk Factors—Foreign Currency Risks—Exchange Rates and Exchange Controls May Affect Securities’ Value Or Return—Alternative Payment Currency Used If Payment Currency Becomes Unavailable” in the accompanying prospectus and “Exchange Rate Agent” below.

CAD 1,000,000,000

May 13, 2015

May 21, 2015; due to the occurrence of a non-business day in Canada.

May 21, 2025; on the stated maturity date, the holders of the notes will be entitled to receive a cash payment in CAD equal to 100% of the principal amount of the notes plus any accrued and unpaid interest.

3.874%

3.874%

Each May 21 and November 21, commencing November 21, 2015, and at maturity. If any scheduled interest payment date is not a business day, interest will be paid on the next business day, but interest on that payment will not accrue during the period from and after the scheduled interest payment date. If the stated maturity date or a redemption date, if applicable, is not a business day, payments on the notes will be made on the next business day, but interest on that payment will not accrue during the period from and after the stated maturity date or redemption date, if applicable. Except as described below for the first interest period, on each interest payment date, interest will be paid for the period commencing on and including the immediately preceding interest payment date and ending on and including the day immediately preceding that interest payment date. This period is referred to as

an “interest period.” The first interest period will commence on and include the original issue date and end on and include November 20, 2015.

The record date for any interest payment date is the date immediately prior to that interest payment date, whether or not that day is a business day.

Actual/Actual (Canadian Compound Method). For a full semi-annual interest period, interest will be computed on the basis of a 360-day year of twelve 30-day months. For an interest period that is shorter than a full semi-annual interest period, interest will be computed on the basis of a 365-day year and the actual number of days in such interest period.

100.00%, plus accrued interest, if any, from May 21, 2015

0.40%

99.60%, plus accrued interest, if any, from May 21, 2015

CAD 996,000,000

Any day, other than a Saturday or Sunday that is neither a legal holiday nor a day on which banking institutions are authorized or required by law or regulation or executive order to close in Toronto, Ontario, Canada and New York, New York, United States.

The notes will be denominated in Canadian dollars with minimum denominations of CAD 5,000 and integral multiples of CAD 1,000 in excess thereof. Payments on the notes will be made in Canadian dollars.

We will pay additional amounts on the notes as provided under, and subject to the exemptions and limitations described under, “Description of Debt Securities—Payment of Additional Amounts” in the accompanying prospectus.

At our option, we may redeem the notes, in whole, but not in part, in the event we become or will become obligated to pay any additional amounts (referred to herein as a “tax event”) as described under “Description of Debt Securities—Payment of Additional Amounts” and “—Tax Redemption” in the accompanying prospectus. If the notes are redeemed, the redemption price shall be 100% of the principal amount of the redeemed notes plus any accrued but unpaid interest to, but excluding, the redemption date. Any redemption of the notes due

to the occurrence of a tax event is subject to the prior approval of the Federal Reserve Board or other appropriate federal banking agency.

The paying agent, authenticating agent and security registrar for the notes is BNY Trust Company of Canada, acting through its corporate trust office at 320 Bay Street, 11^th Floor, Toronto, Ontario, Canada M5H 4A6.

The notes will be held in global form by CDS Clearing and Depository Services Inc. (“CDS”), as depositary, and will be registered in the name of CDS & CO., as nominee of CDS. See “Additional Terms of the Notes” below.

If CAD are unavailable for a payment on the notes due to circumstances beyond our control, such as the imposition of exchange controls, a disruption in the currency markets or if CAD are no longer used by the Canadian government or by public institutions within the international banking community for the settlement of transactions, we will make payments on the notes, if any, in U.S. dollars. See “Description of Debt Securities—Interest and Principal Payments—Unavailability of Foreign Currency” in the accompanying prospectus. We will appoint an Exchange Rate Agent in the event we are entitled to make payments on the notes in U.S. dollars and will notify you of such appointment.

The notes will rank equally with all of our other subordinated notes and, together with such other subordinated notes, will be subordinated to all of our existing and future Senior Debt, as defined under “Description of Debt Securities—Subordination” in the accompanying prospectus. In addition, holders of the notes may be fully subordinated to interests held by the U.S. government in the event we enter into a receivership, insolvency, liquidation or similar proceeding. As of March 31, 2015, on a non-consolidated basis, Wells Fargo & Company had approximately U.S.$76.4 billion of Senior Debt outstanding, excluding obligations under letters of credit, guarantees, foreign exchange contracts and interest rate swap contracts. In addition, Wells Fargo & Company was obligated on such date under letters of credit, guarantees, foreign exchange contracts and interest rate swap contracts to which the notes will be subordinated pursuant to the terms of the subordinated indenture.

See “Description of Notes” and “Risk Factors” in the accompanying prospectus supplement and “Description of the Debt Securities—Subordination” in the accompanying prospectus for additional information regarding subordination.

None

RBC Dominion Securities Inc.

Wells Fargo Securities, LLC

BMO Nesbitt Burns Inc.

TD Securities Inc.

CIBC World Markets Inc.

Desjardins Securities Inc.

National Bank Financial Inc.

Scotia Capital Inc.

Total:

On May 13, 2015, Wells Fargo & Company agreed to sell to the Agents, and the Agents agreed to purchase, the notes at a purchase price of 99.60%, plus accrued interest, if any, from May 21, 2015. The purchase price equals the issue price of 100.00% less a discount of 0.40% of the principal amount of the notes.

Certain U.S. Federal

Income Tax Consequences:

Tax considerations are discussed under “Certain U.S. Federal Income Tax Considerations” in the accompanying prospectus.

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