SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

SMSI

Smith Micro Software Inc.
NASDAQInformation Technology

Latest close: 2.37 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell◆Adverse 8-K filing◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Sep 18, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Aug 14, 2026Quarterly report · 10-QFiled by the company itself.Open the filing ↗
  3. Aug 13, 2026Material event · 8-KFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record1,48619 flagged findings
Reported transactions (Form 4)52since Oct 2, 2024 · and 2 other holdings
Corporate events (8-K)30since Apr 4, 2024

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

What the company does

Smith Micro Software, Inc., founded in 1982 by William W. Smith, Jr., is a developer and marketer of both enterprise and consumer-level software and services. Headquartered in Pittsburgh, Pennsylvania, Smith Micro maintains multiple domestic and international offices. United States locations include Aliso Viejo, California, and Pittsburgh, Pennsylvania. International offices are located throughout Europe and Asia. Currently, the company focuses on digital lifestyle solutions and security technologies, and is integrated into the evolving wireless media industry, as indicated by partnerships with cellular service providers such as Verizon Wireless, AT&T, and Sprint Corporation, now owned by T-Mobile US after the Sprint & T-Mobile merger in April 2020.

Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-06-12share offering or dilution eventrecentOpen filing ↗
    “…in consideration for the Company’s agreement to issue new unregistered Common Stock warrants to purchase up an aggregate of…”
    +1 more passage from the same document
    • “…Such new warrants (the “New Warrants” and such shares of Common Stock issuable upon the exercise of the New Warrants, the…”
  • 2026-05-26reverse splitrecentOpen filing ↗
    “…to Articles of Incorporation or Bylaws; Change in Fiscal Year. On May 26, 2026, the stockholders of Smith Micro Software, Inc. (the…”
    +1 more passage from the same document
    • “…Incorporation”), to effect a reverse stock split of the Company’s Common Stock, par value $0.001 per share (the Company’s “Common…”
  • 2026-05-20share offering or dilution eventrecentOpen filing ↗
    “…their provisions (provided that the Company receives approval from the Company’s stockholders in accordance with Nasdaq Listing…”
    +1 more passage from the same document
    • “…their provisions (provided that the Company receives approval from the Company’s stockholders in accordance with Nasdaq Listing…”
  • 2026-05-20listing compliance noticerecentOpen filing ↗
    “…technology. Recent Developments Nasdaq Notification As initially disclosed on our Current Report on Form 8-K filed with the SEC,…”
    +1 more passage from the same document
    • “…on June 23, 2025, Smith Micro Software, Inc. (the “Company”) received a letter from the Listing Qualifications Staff of The Nasdaq…”
  • 2026-05-20reverse splitrecentOpen filing ↗
    “…or at all, or that it would result in any permanent or sustained increase in the market price of the Common Stock; and if such an…”
    +1 more passage from the same document
    • “…have acquired shares of Common Stock on the open market without the Company’s knowledge that may not be reflected. Additionally,…”
  • 2026-05-08share offering or dilution eventrecentOpen filing ↗
    “…at any time beginning August 3, 2026, will expire August 3, 2031, and have an exercise price of $0.68. The February…”
    +1 more passage from the same document
    • “…their provisions (provided that the Company receives approval from the Company’s stockholders in accordance with Nasdaq Listing…”
  • 2026-05-08listing compliance noticerecentOpen filing ↗
    “…technology. Recent Developments Nasdaq Notification As initially disclosed on our Current Report on Form 8-K filed with the SEC,…”
    +1 more passage from the same document
    • “…on June 23, 2025, Smith Micro Software, Inc. (the “Company”) received a letter from the Listing Qualifications Staff of The Nasdaq…”
  • 2026-05-08reverse splitrecentOpen filing ↗
    “…in the event of a reverse stock split, the exercise price of each July Warrant is subject to adjustment (along with a…”
    +1 more passage from the same document
    • “…in the event of a reverse stock split, the exercise price is subject to adjustment (along with a proportionate adjustment in the…”

4 older entries not shown

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

Listing notice in force

The exchange has notified the company that it fails a continued-listing requirement (8-K, item 3.01 of Dec 23, 2025).

Open the 8-K at the SEC

Reverse splits in 5 years

2 reverse splits in 5 years (1:8 on Apr 11, 2024, 1:5 on Jun 5, 2026) · 1:40 cumulative

The other times: of 247 securities that repeated a reverse split in 5 years, a year later the median was worth 0.10× the price on the day of the split; 189 lost more than half and 21 rose (243 with a price a year later).

Our own series, not the whole market: based on the splits we have on record (provider and SEC); an unrecorded one does not count. Historical distribution, not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 1,486)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Sep 18, 268-K ↗Current report · A senior executive left or was appointed
  • Insider transaction · 5 Form 4 filingsshow all 5hide
  • Aug 14, 2610-Q ↗Quarterly report
  • Aug 13, 268-K ↗Current report · Results · Communication to the market
  • Jul 23, 26424B3 ↗Securities offering
  • Jul 20, 26CORRESP ↗Correspondence with the SEC
  • Jul 16, 26UPLOAD ↗Correspondence with the SEC
  • Jul 14, 26SCHEDULE 13D/A ↗Stake with intent to influence · SMITH WILLIAM W JR · 56.5% · event on Jul 12, 26 · amendment
  • Jul 10, 26S-1 ↗Securities offering
  • Jun 23, 268-K ↗Current report · Other events
  • Jun 12, 268-K ↗Current report · Sold unregistered shares
  • Jun 8, 26SCHEDULE 13D/A ↗Stake with intent to influence · SMITH WILLIAM W JR · 40.2% · event on Jun 4, 26 · amendment
  • May 28, 26SCHEDULE 13D/A ↗Stake with intent to influence · SMITH WILLIAM W JR · 37.3% · event on May 26, 26 · amendment
  • May 26, 268-K ↗Current report · Bylaws or fiscal year change · Shareholder vote results
  • May 20, 26424B3 ↗Securities offering
  • Insider transaction · 3 Form 4 filingsshow all 3hide
  • May 18, 26CORRESP ↗Correspondence with the SEC
  • May 15, 26UPLOAD ↗Correspondence with the SEC
  • May 8, 26S-1 ↗Securities offering

1,486 filings on record, the oldest from May 15, 96.

Listing the 25 most recent filings of the 1,486 on record.

8-Ks, explained

Stress17Structure92Governance36
  • Sep 18, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Jun 12, 26StructureSold unregistered shares+2 more in the same filing8-K 3.02 ↗
  • Mar 4, 26StructureTook on a new financial obligation+7 more in the same filing8-K 2.03 ↗
  • Feb 5, 26StructureSold unregistered shares+3 more in the same filing8-K 3.02 ↗
  • Dec 23, 25StressListing notice (8-K 3.01)nominal item 3.01: the filing covers another matter8-K 3.01 ↗
  • Nov 10, 25StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • Oct 2, 25StructureTook on a new financial obligation+3 more in the same filing8-K 2.03 ↗
  • Sep 17, 25StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • Jul 18, 25StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • Jun 24, 25StressListing notice (8-K 3.01)8-K 3.01 ↗
  • May 27, 25GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Nov 27, 24StressListing notice (8-K 3.01)8-K 3.01 ↗

3 older filings not shown · The record reaches back to Oct 18, 04.

Notable in the record

Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.

  • Apr 4, 24StressWrite-down of assets8-K 2.06 ↗
  • Jan 2, 24StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Feb 27, 23StressWrite-down of assets+3 more in the same filing8-K 2.06 ↗
  • May 11, 17StressListing notice (8-K 3.01)+1 more in the same filing8-K 3.01 ↗
  • Mar 10, 16StressListing notice (8-K 3.01)8-K 3.01 ↗
  • May 8, 14StressRestructuring plan with committed costs+1 more in the same filing8-K 2.05 ↗
  • Nov 14, 07StressPast accounts declared unreliable and being restated8-K 4.02 ↗

The full record holds 17 stress filings.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13D: stake and stated purpose

Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Dec 11, 25Sell$21KWILLIAM W SMITH JRPresident and CEO↗
  • Dec 10, 25Sell$23KWILLIAM W SMITH JRPresident and CEO↗
Stock compensation, tax and giftsshow the 38 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Sep 15, 26Tax$1KWILLIAM W SMITH JRExecutive Chairman↗
  • Sep 15, 26Tax$290Timothy C. HuffmyerPresident and CEO↗
  • Aug 19, 26Tax$3KWILLIAM W SMITH JRExecutive Chairman↗
  • Aug 19, 26Tax$861Timothy C. HuffmyerPresident and CEO↗
  • Aug 19, 26Tax$6Bethany M BraundVP, CFO and Treasurer↗
  • May 14, 26Tax$2KBethany M BraundVP, CFO and Treasurer↗
  • May 14, 26Tax$511Timothy C. HuffmyerPresident and CEO↗
  • May 14, 26Tax$1KWILLIAM W SMITH JRExecutive Chairman↗
  • Apr 27, 26Tax$412Timothy C. HuffmyerPresident and CEO↗
  • Apr 27, 26Tax$5KBethany M BraundVP, CFO and Treasurer↗
  • Apr 27, 26Tax$1KWILLIAM W SMITH JRExecutive Chairman↗
  • Mar 31, 26Compensationamount n/aBethany M BraundVP, CFO and Treasurer↗
  • Mar 13, 26Tax$2KTimothy C. HuffmyerVP, COO, CFO and Treasurer↗
  • Mar 13, 26Tax$4KWILLIAM W SMITH JRPresident and CEO↗
  • Mar 9, 26Compensationamount n/aAndrew Arno↗
  • Mar 9, 26Compensationamount n/aTHOMAS G CAMPBELL↗
  • Mar 9, 26Compensationamount n/aSteven Lawrence Elfman↗
  • Mar 9, 26Compensationamount n/asamuel gulko↗
  • Mar 9, 26Compensationamount n/aAsha Keddy↗
  • Mar 9, 26Compensationamount n/aGREGORY J SZABO↗
  • Mar 4, 26Otheramount n/aWILLIAM W SMITH JRPresident and CEO↗
  • Mar 4, 26Otheramount n/aTimothy C. HuffmyerVP, COO, CFO and Treasurer↗
  • Feb 27, 26Tax$14KTimothy C. HuffmyerVP, COO, CFO and Treasurer↗
  • Feb 27, 26Tax$23KWILLIAM W SMITH JRPresident and CEO↗
  • Feb 21, 26Otheramount n/aWILLIAM W SMITH JRPresident and CEO↗
  • Feb 21, 26Otheramount n/aTimothy C. HuffmyerVP, COO, CFO and Treasurer↗
  • Dec 17, 25Tax$623WILLIAM W SMITH JRPresident and CEO↗
  • Dec 17, 25Tax$158Timothy C. HuffmyerVP, COO, CFO and Treasurer↗
  • Dec 9, 25Compensationamount n/aWILLIAM W SMITH JRPresident and CEO↗
  • Dec 9, 25Compensationamount n/aTimothy C. HuffmyerVP, COO, CFO and Treasurer↗
  • Nov 12, 25Tax$22KWILLIAM W SMITH JRPresident and CEO↗
  • Nov 12, 25Tax$13KTimothy C. HuffmyerVP, COO, CFO and Treasurer↗
  • Nov 11, 25Tax$775WILLIAM W SMITH JRPresident and CEO↗
  • Nov 11, 25Otheramount n/aWILLIAM W SMITH JRPresident and CEO↗
  • Nov 11, 25Tax$228Timothy C. HuffmyerVP, COO, CFO and Treasurer↗
  • Nov 11, 25Otheramount n/aTimothy C. HuffmyerVP, COO, CFO and Treasurer↗
  • Nov 7, 25Compensation$1.5MWILLIAM W SMITH JRPresident and CEO↗
  • Oct 9, 25Compensationamount n/aAndrew Arno↗

The full record holds 190 transactions and goes back to Jan 18, 23.

Its sector and its market

Smith Micro Software Inc. among Information Technology companies

The profile shows what is on record. Context and Radar place the company among those of its sector and region.

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
1,486 documents on file, from May 15, 1996 to Sep 18, 2026.
Company description
Wikipedia, read on Sep 3, 2026.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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