Company filings profile · CIK 0000948708
SMITH MICRO SOFTWARE, INC. — SEC filings & insider activity.
Real, source-linked SEC EDGAR activity for SMITH MICRO SOFTWARE, INC. (SMSI): 17 filings in the last 90 days vs 23 in the prior 90 (filing-velocity cooling ↓ · 0.74×). Latest material 8-K events, insider Form-4 transactions, and periodic reports — monitored for change.
✔ Verified against the public SEC EDGAR filing record as of Sep 19, 2026. Source-linked, daily-refreshed.
Material 8-K events — SMITH MICRO SOFTWARE, INC.
8-K disclosures decoded by item code (the material events: agreements, results, control/management changes, impairments, restatements).
| Filed | Event | |
|---|---|---|
| Sep 18, 2026 | Departure/Election of Directors or Officers; Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Aug 13, 2026 | Results of Operations (earnings); Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Jun 23, 2026 | Other Events | ↗ |
| Jun 12, 2026 | Entry into a Material Agreement; Unregistered Sale of Securities; Financial Statements and Exhibits | ↗ |
| May 26, 2026 | Amendments to Bylaws/Charter; Item 5.07; Financial Statements and Exhibits | ↗ |
| Apr 29, 2026 | Results of Operations (earnings); Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
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Insider transactions (Form 4 / 3 / 5)
Recent filings
| Filed | Form | Detail | |
|---|---|---|---|
| Sep 18, 2026 | 8-K | Departure/Election of Directors or Officers; Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Sep 15, 2026 | 4 | FORM 4 | ↗ |
| Sep 15, 2026 | 4 | FORM 4 | ↗ |
| Aug 20, 2026 | 4 | FORM 4 | ↗ |
| Aug 20, 2026 | 4 | FORM 4 | ↗ |
| Aug 20, 2026 | 4 | FORM 4 | ↗ |
| Aug 14, 2026 | 10-Q | FORM 10-Q | ↗ |
| Aug 13, 2026 | 8-K | Results of Operations (earnings); Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Jul 23, 2026 | 424B3 | FORM 424B3 | ↗ |
| Jul 22, 2026 | EFFECT | Item ; Item ; Item | ↗ |
| Jul 20, 2026 | CORRESP | ↗ | |
| Jul 16, 2026 | UPLOAD | ↗ | |
| Jul 14, 2026 | SCHEDULE 13D/A | ↗ | |
| Jul 10, 2026 | S-1 | FORM S-1 | ↗ |
| Jul 10, 2026 | S-8 | FORM S-8 | ↗ |
| Jun 30, 2026 | D | Item 06b | ↗ |
| Jun 23, 2026 | 8-K | Other Events | ↗ |
| Jun 12, 2026 | 8-K | Entry into a Material Agreement; Unregistered Sale of Securities; Financial Statements and Exhibits | ↗ |
| Jun 8, 2026 | SCHEDULE 13D/A | ↗ | |
| May 28, 2026 | SCHEDULE 13D/A | ↗ | |
| May 26, 2026 | 8-K | Amendments to Bylaws/Charter; Item 5.07; Financial Statements and Exhibits | ↗ |
| May 20, 2026 | EFFECT | Item ; Item ; Item | ↗ |
| May 20, 2026 | 424B3 | FORM 424B3 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| May 18, 2026 | CORRESP | ↗ | |
| May 15, 2026 | UPLOAD | ↗ | |
| May 8, 2026 | S-1 | FORM S-1 | ↗ |
| May 1, 2026 | 10-Q | FORM 10-Q | ↗ |
| Apr 29, 2026 | 8-K | Results of Operations (earnings); Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Apr 28, 2026 | 4 | FORM 4 | ↗ |
| Apr 28, 2026 | 4 | FORM 4 | ↗ |
| Apr 28, 2026 | 4 | FORM 4 | ↗ |
| Apr 16, 2026 | ARS | FORM ARS | ↗ |
| Apr 16, 2026 | DEFA14A | FORM DEFA14A | ↗ |
| Apr 16, 2026 | DEF 14A | FORM DEF 14A | ↗ |
| Apr 6, 2026 | 4 | FORM 4 | ↗ |
| Apr 6, 2026 | 3 | FORM 3 | ↗ |
| Apr 2, 2026 | PRE 14A | FORM PRE 14A | ↗ |