SmartStop Self Storage REIT, Inc.

Quarterly Report for period ending 2023-09-30

Quarterly Report for period ending 2023-06-30

Quarterly Report for period ending 2023-03-31

Annual Report for period ending 2022-12-31

Quarterly Report for period ending 2022-09-30

Quarterly Report for period ending 2022-06-30

Quarterly Report for period ending 2022-03-31

Annual Report for period ending 2021-12-31

Quarterly Report for period ending 2021-09-30

Quarterly Report for period ending 2021-06-30

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Annual report to security holders

Notice of Effectiveness

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

Notice of Effectiveness

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

Notice of Effectiveness

Post-effective amendment to a registration statement that is not immediately effective upon filing

Notice of Effectiveness

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

Post-effective amendment to a registration statement that is not immediately effective upon filing

Extra Space Storage Inc.: Initial statement of beneficial ownership of securities

Extra Space Storage Inc.: Major Shareholders

Valle Gerald: Statement of changes in beneficial ownership of securities

Look Nicholas: Statement of changes in beneficial ownership of securities

Terjung Michael O: Statement of changes in beneficial ownership of securities

Barry James R.: Statement of changes in beneficial ownership of securities

Perry Harold: Statement of changes in beneficial ownership of securities

Mueller David J: Statement of changes in beneficial ownership of securities

Morris Timothy S.: Statement of changes in beneficial ownership of securities

Mathews Paula M.: Statement of changes in beneficial ownership of securities

Registration statement for securities to be issued by real estate companies

Filing under Securities Act Rules 163/433 of free writing prospectuses

Registration statement for securities to be issued by real estate companies

Initial registration statement for securities to be offered to employees pursuant to employee benefit plans

Registration statement for securities to be issued by real estate companies

Prospectus filed pursuant to Rule 424(b)(3)

Registration of securities issued in business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive proxy statements

Definitive proxy statements

Preliminary proxy statement not related to a contested matter or merger/acquisition

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive proxy statements

Preliminary proxy statement not related to a contested matter or merger/acquisition

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive proxy statements