424B2

Filed under Rule 424(b)(2), Registration Statement No. 333-175599

Preliminary Pricing Supplement No. 15 - Dated Monday, May 12, 2014 (To: Prospectus Dated July 15, 2011)

CUSIP

Number

Aggregate

Principal Amount

Price to
Public

Gross
Concession

Net

Proceeds

Coupon
Type

Coupon
Rate

Coupon
Frequency

Maturity
Date

1st Coupon
Date

1st Coupon
Amount

Survivor’s
Option

Product
Ranking

06050WFM2

[]

100.000%

1.650%

[]

Fixed

3.400%

(Per

Annum)

Semi-Annual

05/15/2023

11/15/2014

$16.34

Yes

Senior Unsecured Notes

Redemption Information: Non-Callable

Joint Lead Managers and Lead Agents: BofA Merrill Lynch, Incapital LLC Agents: Citigroup Global Markets Inc., Merrill Lynch, Pierce, Fenner & Smith Incorporated, Morgan Stanley & Co. Incorporated, UBS Securities LLC, Wells Fargo Advisors, LLC

06050WFN0

[]

100.000%

2.800%

[]

Fixed

4.200%

(Per

Annum)

Semi-Annual

05/15/2032

11/15/2014

$20.18

Yes

Senior Unsecured Notes

Redemption Information: Non-Callable

LOGO

Bank of America

Offering Dates: Monday, May 12, 2014 through Monday, May 19, 2014

Trade Date: Monday, May 19, 2014 @ 12:00 PM ET

Settlement Date: Thursday, May 22, 2014

Minimum Denomination/Increments: $1,000.00/$1,000.00

Initial trades settle flat and clear SDFS: DTC Book-Entry only

DTC Number 0235 via RBC Dain Rauscher Inc.

Bank of America InterNotes

Prospectus dated 7-15-11

If the maturity date or an interest payment date for any note is not a business day (as that term is defined in the prospectus), principal, premium, if any, and interest for that note is paid on the next business day, and no interest will accrue from, and after, the maturity date or interest payment date.