This is the Primary Document downloaded from EDGAR on 1/3/2025 4:44:27 PM EST for EFDID 522886 and Accession Number 0002025393-25-000001.

SEC FORM D/A

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM D

Notice of Exempt Offering of Securities
OMB APPROVAL
OMB Number: 3235-0076
Estimated average burden
hours per response: 4.00

1. Issuer's Identity

CIK (Filer ID Number) Previous Names
X None
Entity Type
0002025393
   Corporation
   Limited Partnership
   Limited Liability Company
   General Partnership
   Business Trust
X Other (Specify)

Statutory Trust
Name of Issuer
Self-Storage Portfolio XXI DST
Jurisdiction of Incorporation/Organization
DELAWARE
Year of Incorporation/Organization
   Over Five Years Ago
X Within Last Five Years (Specify Year) 2024
   Yet to Be Formed

2. Principal Place of Business and Contact Information

Name of Issuer
Self-Storage Portfolio XXI DST
Street Address 1 Street Address 2
2901 BUTTERFIELD ROAD
City State/Province/Country ZIP/PostalCode Phone Number of Issuer
OAK BROOK ILLINOIS 60523 866-694-6526

3. Related Persons

Last Name First Name Middle Name
Inland Private Capital Corporation N/A
Street Address 1 Street Address 2
2901 Butterfield Road
City State/Province/Country ZIP/PostalCode
Oak Brook ILLINOIS 60523
Relationship: X Executive Officer    Director    Promoter

Clarification of Response (if Necessary):

Sponsor of the Issuer
Last Name First Name Middle Name
Self-Storage Portfolio XXI, L.L.C. N/A
Street Address 1 Street Address 2
2901 Butterfield Road
City State/Province/Country ZIP/PostalCode
Oak Brook ILLINOIS 60523
Relationship: X Executive Officer    Director    Promoter

Clarification of Response (if Necessary):

Depositor of Issuer
Last Name First Name Middle Name
Self-Storage Portfolio XXI Exchange, L.L.C. N/A
Street Address 1 Street Address 2
2901 Butterfield Road
City State/Province/Country ZIP/PostalCode
Oak Brook ILLINOIS 60523
Relationship: X Executive Officer    Director    Promoter

Clarification of Response (if Necessary):

Signatory Trustee of Issuer
Last Name First Name Middle Name
Lampi Keith D.
Street Address 1 Street Address 2
2901 Butterffield Road
City State/Province/Country ZIP/PostalCode
Oak Brook ILLINOIS 60523
Relationship: X Executive Officer    Director    Promoter

Clarification of Response (if Necessary):

Chairman, Chief Executive and President of Sponsor

4. Industry Group

   Agriculture
Banking & Financial Services
   Commercial Banking
   Insurance
   Investing
   Investment Banking
   Pooled Investment Fund
Is the issuer registered as
an investment company under
the Investment Company
Act of 1940?
   Yes    No
   Other Banking & Financial Services
   Business Services
Energy
   Coal Mining
   Electric Utilities
   Energy Conservation
   Environmental Services
   Oil & Gas
   Other Energy
Health Care
   Biotechnology
   Health Insurance
   Hospitals & Physicians
   Pharmaceuticals
   Other Health Care
   Manufacturing
Real Estate
   Commercial
   Construction
   REITS & Finance
   Residential
X Other Real Estate
  
 Retailing
  
 Restaurants
Technology
   Computers
   Telecommunications
   Other Technology
Travel
   Airlines & Airports
   Lodging & Conventions
   Tourism & Travel Services
   Other Travel
  
 Other

5. Issuer Size

Revenue Range OR Aggregate Net Asset Value Range
   No Revenues    No Aggregate Net Asset Value
   $1 - $1,000,000    $1 - $5,000,000
   $1,000,001 - $5,000,000    $5,000,001 - $25,000,000
   $5,000,001 - $25,000,000    $25,000,001 - $50,000,000
   $25,000,001 - $100,000,000    $50,000,001 - $100,000,000
   Over $100,000,000    Over $100,000,000
X Decline to Disclose    Decline to Disclose
   Not Applicable    Not Applicable

6. Federal Exemption(s) and Exclusion(s) Claimed (select all that apply)

   Rule 504(b)(1) (not (i), (ii) or (iii))
   Rule 504 (b)(1)(i)
   Rule 504 (b)(1)(ii)
   Rule 504 (b)(1)(iii)
X Rule 506(b)
   Rule 506(c)
   Securities Act Section 4(a)(5)
   Investment Company Act Section 3(c)
   Section 3(c)(1)    Section 3(c)(9)  
   Section 3(c)(2)    Section 3(c)(10)
   Section 3(c)(3)    Section 3(c)(11)
   Section 3(c)(4)    Section 3(c)(12)
   Section 3(c)(5)    Section 3(c)(13)
   Section 3(c)(6)    Section 3(c)(14)
   Section 3(c)(7)

7. Type of Filing

   New Notice Date of First Sale 2024-06-12    First Sale Yet to Occur
X Amendment

8. Duration of Offering

Does the Issuer intend this offering to last more than one year?
   Yes X No

9. Type(s) of Securities Offered (select all that apply)

X Equity    Pooled Investment Fund Interests
   Debt    Tenant-in-Common Securities
   Option, Warrant or Other Right to Acquire Another Security    Mineral Property Securities
   Security to be Acquired Upon Exercise of Option, Warrant or Other Right to Acquire Security    Other (describe)

10. Business Combination Transaction

Is this offering being made in connection with a business combination transaction, such as a merger, acquisition or exchange offer?
   Yes X No

Clarification of Response (if Necessary):

11. Minimum Investment

Minimum investment accepted from any outside investor $25,000 USD

12. Sales Compensation

Recipient
Recipient CRD Number    None
Inland Securities Corporation 15807
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
2901 Butterfield Road
City State/Province/Country ZIP/Postal Code
Oak Brook ILLINOIS 60523
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		 X All States
   Foreign/non-US
Recipient
Recipient CRD Number    None
Realized Financial, Inc. 22333
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
400 W. 15th Street Suite 700
City State/Province/Country ZIP/Postal Code
Austin TEXAS 78701
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
ILLINOIS
NORTH CAROLINA
Recipient
Recipient CRD Number    None
DAI Securities, LLC 36673
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
2800 Century Square Parkway NE Suite 650
City State/Province/Country ZIP/Postal Code
Atlanta GEORGIA 30345
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
ILLINOIS
Recipient
Recipient CRD Number    None
Peak Brokerage Services, LLC 157045
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
1070 East Indiantown Road Suite 208-210
City State/Province/Country ZIP/Postal Code
Jupiter FLORIDA 33477
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
FLORIDA
NEW YORK
Recipient
Recipient CRD Number    None
Arkadios Capital 282710
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
2827 Peachtree Rd. NE Suite 510
City State/Province/Country ZIP/Postal Code
Atlanta GEORGIA 30305
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
NORTH CAROLINA
Recipient
Recipient CRD Number    None
Osaic Wealth, Inc. 23131
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
18700 N. Hayden Road Suite 255
City State/Province/Country ZIP/Postal Code
Scottsdale ARIZONA 85255
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
ARIZONA
CALIFORNIA
NORTH CAROLINA
PENNSYLVANIA
TEXAS
UTAH
Recipient
Recipient CRD Number    None
Concorde Investment Services, LLC 151604
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
3909 Research Park Drive Suite 200
City State/Province/Country ZIP/Postal Code
Ann Arbor MICHIGAN 48108
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
CALIFORNIA
FLORIDA
MONTANA
Recipient
Recipient CRD Number    None
Avantax Investment Services, Inc. 13686
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
3200 Olympus Blvd. Suite 100
City State/Province/Country ZIP/Postal Code
Dallas TEXAS 75019
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
CALIFORNIA
ILLINOIS
OREGON
Recipient
Recipient CRD Number    None
Emerson Equity LLC 130032
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
155 Bovet Road Suite 725
City State/Province/Country ZIP/Postal Code
San Mateo CALIFORNIA 94402
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
CALIFORNIA
COLORADO
IDAHO
OREGON
Recipient
Recipient CRD Number    None
Westpark Capital, Inc. 39914
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
1800 Century Park East Suite 220
City State/Province/Country ZIP/Postal Code
Los Angeles CALIFORNIA 90067
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
CALIFORNIA
Recipient
Recipient CRD Number    None
NexTrend Securities, Inc. 43710
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
State of Texas Address Confidentiality
City State/Province/Country ZIP/Postal Code
Austin TEXAS 78711
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
MASSACHUSETTS
Recipient
Recipient CRD Number    None
Stifel Nicolaus & Company, Incorporated 793
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
501 North Broadway
City State/Province/Country ZIP/Postal Code
St. Louis MISSOURI 63102
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
CALIFORNIA
COLORADO
ILLINOIS
MISSOURI
OREGON
WISCONSIN
Recipient
Recipient CRD Number    None
Cambridge Investment Research, Inc. 39543
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
1776 Pleasant Plain Rd.
City State/Province/Country ZIP/Postal Code
Fairfield IOWA 52556
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
CALIFORNIA
TEXAS
Recipient
Recipient CRD Number    None
Cetera Advisor Networks LLC 13572
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
2301 Rosecrans Avenue, #5100
City State/Province/Country ZIP/Postal Code
El Segundo CALIFORNIA 90245
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
CALIFORNIA
Recipient
Recipient CRD Number    None
M. S. Howells & Co. 104100
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
23350 N. Pima Rd.
City State/Province/Country ZIP/Postal Code
Scottsdale ARIZONA 85255
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
ARKANSAS
CALIFORNIA
Recipient
Recipient CRD Number    None
Osaic FS, Inc. 3870
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
1301 South Harrison Street
City State/Province/Country ZIP/Postal Code
Fort Wayne INDIANA 46802
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
CALIFORNIA
Recipient
Recipient CRD Number    None
Cetera Advisors LLC 10299
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
5299 DTC Blvd., #800
City State/Province/Country ZIP/Postal Code
Greenwood Village COLORADO 80111
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
FLORIDA
Recipient
Recipient CRD Number    None
Moloney Securities Co., Inc. 38535
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
13537 Barrett Parkway Drive, #300
City State/Province/Country ZIP/Postal Code
Manchester MISSOURI 63021
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
COLORADO
Recipient
Recipient CRD Number    None
Wintrust Investments LLC 875
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
231 South LaSalle Street 13th Floor
City State/Province/Country ZIP/Postal Code
Chicago ILLINOIS 60604
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
WISCONSIN
Recipient
Recipient CRD Number    None
B. Riley Wealth Management 2543
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
40 South Main Suite 1800
City State/Province/Country ZIP/Postal Code
Memphis TENNESSEE 38103
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
NEW JERSEY
Recipient
Recipient CRD Number    None
Osaic FA, Inc. 3978
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
1301 South Harrison Street
City State/Province/Country ZIP/Postal Code
Fort Wayne INDIANA 46802
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
COLORADO
MISSOURI
Recipient
Recipient CRD Number    None
American Portfolios Financial Services, Inc. 18487
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
4250 Veterans Memorial Highway 4th Floor East
City State/Province/Country ZIP/Postal Code
Holbrook NEW YORK 11741
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
PENNSYLVANIA
Recipient
Recipient CRD Number    None
LifeMark Securities Corp. 16204
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
400 West Metro Park
City State/Province/Country ZIP/Postal Code
Rochester NEW YORK 14623
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
WISCONSIN
Recipient
Recipient CRD Number    None
Park Avenue Securities LLC 46173
(Associated) Broker or Dealer X None
(Associated) Broker or Dealer CRD Number X None
None None
Street Address 1 Street Address 2
10 Hudson Yards
City State/Province/Country ZIP/Postal Code
New York NEW YORK 10001
State(s) of Solicitation (select all that apply)
Check “All States” or check individual States		    All States
   Foreign/non-US
NEW YORK

13. Offering and Sales Amounts

Total Offering Amount $37,669,980 USD
or    Indefinite
Total Amount Sold $37,669,980 USD
Total Remaining to be Sold $0 USD
or    Indefinite

Clarification of Response (if Necessary):

14. Investors

  
 Select if securities in the offering have been or may be sold to persons who do not qualify as accredited investors, and enter the number of such non-accredited investors who already have invested in the offering.
Regardless of whether securities in the offering have been or may be sold to persons who do not qualify as accredited investors, enter the total number of investors who already have invested in the offering:
78

15. Sales Commissions & Finder's Fees Expenses

Provide separately the amounts of sales commissions and finders fees expenses, if any. If the amount of an expenditure is not known, provide an estimate and check the box next to the amount.

Sales Commissions $1,883,499 USD
X Estimate
Finders' Fees $0 USD
X Estimate

Clarification of Response (if Necessary):

16. Use of Proceeds

Provide the amount of the gross proceeds of the offering that has been or is proposed to be used for payments to any of the persons required to be named as executive officers, directors or promoters in response to Item 3 above. If the amount is unknown, provide an estimate and check the box next to the amount.

$2,459,353 USD
X Estimate

Clarification of Response (if Necessary):

Estimate of certain fees, including Dealer Fee, Placement Agent Fee, O&O Expenses, Acquisition Fee and Reimbursement of Acquisition Costs that may accrue to one or more related persons.

Signature and Submission

Please verify the information you have entered and review the Terms of Submission below before signing and clicking SUBMIT below to file this notice.

Terms of Submission

In submitting this notice, each issuer named above is:
  • Notifying the SEC and/or each State in which this notice is filed of the offering of securities described and undertaking to furnish them, upon written request, in the accordance with applicable law, the information furnished to offerees.*
  • Irrevocably appointing each of the Secretary of the SEC and, the Securities Administrator or other legally designated officer of the State in which the issuer maintains its principal place of business and any State in which this notice is filed, as its agents for service of process, and agreeing that these persons may accept service on its behalf, of any notice, process or pleading, and further agreeing that such service may be made by registered or certified mail, in any Federal or state action, administrative proceeding, or arbitration brought against the issuer in any place subject to the jurisdiction of the United States, if the action, proceeding or arbitration (a) arises out of any activity in connection with the offering of securities that is the subject of this notice, and (b) is founded, directly or indirectly, upon the provisions of:  (i) the Securities Act of 1933, the Securities Exchange Act of 1934, the Trust Indenture Act of 1939, the Investment Company Act of 1940, or the Investment Advisers Act of 1940, or any rule or regulation under any of these statutes, or (ii) the laws of the State in which the issuer maintains its principal place of business or any State in which this notice is filed.
  • Certifying that, if the issuer is claiming a Regulation D exemption for the offering, the issuer is not disqualified from relying on Rule 504 or Rule 506 for one of the reasons stated in Rule 504(b)(3) or Rule 506(d).

Each Issuer identified above has read this notice, knows the contents to be true, and has duly caused this notice to be signed on its behalf by the undersigned duly authorized person.

For signature, type in the signer's name or other letters or characters adopted or authorized as the signer's signature.

Issuer Signature Name of Signer Title Date
Self-Storage Portfolio XXI DST Kristin Orlando Kristin Orlando Corporate Secretary of the Sponsor of the Issuer 2025-01-03

Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.

* This undertaking does not affect any limits Section 102(a) of the National Securities Markets Improvement Act of 1996 ("NSMIA") [Pub. L. No. 104-290, 110 Stat. 3416 (Oct. 11, 1996)] imposes on the ability of States to require information. As a result, if the securities that are the subject of this Form D are "covered securities" for purposes of NSMIA, whether in all instances or due to the nature of the offering that is the subject of this Form D, States cannot routinely require offering materials under this undertaking or otherwise and can require offering materials only to the extent NSMIA permits them to do so under NSMIA's preservation of their anti-fraud authority.