Smith Micro Software, Inc.

The Company was incorporated in California in November 1983 and reincorporated in Delaware in June 1995. Our principal executive offices are located at 5800 Corporate Drive, Pittsburgh, Pennsylvania 15237, and our telephone number is (412) 837-5300. Our website address is www.smithmicro.com, and we make our filings with the U.S. Securities and Exchange Commission (the “SEC”) available on the Investor Relations page of our website. Information contained on our website does not constitute a part of this Report. Our common stock is traded on the Nasdaq Capital Market under the symbol “SMSI.”

Current securities

1. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements · Regulation FD DisclosureSep 18, 2026
2. 4 filingSep 15, 2026
3. 10-Q filingAug 14, 2026
4. Results of Operations and Financial Condition · Regulation FD DisclosureAug 13, 2026
5. 424B3 filingJul 23, 2026