SoundHound AI (SOUN)

Dilution

Insider trades

Bought or sold on the open market

An insider buying with their own money is a stronger signal than a sale: people sell for taxes, houses and diversification. "Planned" sales were scheduled months ahead under a 10b5-1 plan. Source: SEC Form 4.

Famous investors who own it

None of the 18 famous investors I track owned SOUN at their last 13F. Who I track.

Failed trades

From the SEC's fails-to-deliver data, which runs two to four weeks behind. A spike can mean heavy short selling or just back-office delays; it isn't proof of anything on its own. Short interest isn't shown: FINRA's terms don't allow republishing it.

Share offerings

Selling new shares dilutes current owners. A "shelf" is permission to sell later; a 424B5 usually means a sale is actually happening.

• Sep 4, 2026424B7Prospectus for shares sold by existing holders
• Sep 4, 2026S-8Registered shares for employee stock plans
• Jul 9, 2026424B3Prospectus (often lets existing holders resell shares)
• May 11, 2026S-3ASRAutomatic shelf registration: can sell stock or debt later
• Mar 2, 2026S-8Registered shares for employee stock plans
• Aug 11, 2025S-8Registered shares for employee stock plans
• Jan 28, 2025S-3Shelf registration: can sell stock or debt later

What they told the SEC, in plain English

Every 8-K (the report a company files when something big happens) in the last two years. Red ones are worth a closer look: auditor changes, restatements, late reports, listing problems.

• Nov 5, 20268-KReleased quarterly results; Restructuring or layoff costs
• Sep 4, 20268-KSigned a major agreement; Completed buying or selling a business; Sold shares without SEC registration; Executive or board change; Shared information with investors; Other news
• Sep 4, 20268-KOther news
• Sep 2, 20268-KSold shares without SEC registration
• Aug 5, 20268-KReleased quarterly results
• Jul 24, 20268-KOther news
• Jul 2, 20268-KSigned a major agreement
• May 27, 20268-KChanged its bylaws or fiscal year; Shareholder vote results; Other news
• May 7, 20268-KReleased quarterly results
• Apr 30, 2026SCHEDULE 13GAn investor reported a 5%+ stake
• Apr 29, 2026SCHEDULE 13GAn investor reported a 5%+ stake
• Apr 21, 20268-KSigned a major agreement; Sold shares without SEC registration; Shared information with investors
• Mar 18, 20268-KExecutive or board change
• Feb 26, 20268-KReleased quarterly results
• Nov 17, 20258-K/ASigned a major agreement
• Nov 6, 20258-KReleased quarterly results
• Sep 9, 20258-KSigned a major agreement; Completed buying or selling a business; Shared information with investors; Other news
• Aug 13, 2025SCHEDULE 13GAn investor reported a 5%+ stake
• Aug 7, 20258-KReleased quarterly results
• May 30, 20258-KShareholder vote results; Other news
• May 8, 20258-KReleased quarterly results
• Mar 4, 2025NT 10-KSaid its annual report will be late
• Feb 27, 20258-KReleased quarterly results
• Nov 12, 20248-KReleased quarterly results

What changed in the latest annual report

Comparing the risk factors in the 10-K filed Mar 2, 2026 with the one filed Mar 11, 2025: 1 new and 0 removed, out of 53.

New this year

• Although SoundHound is not directly impacted by the tariffs as a software-as-a-service ("SaaS") provider, SoundHound's business or stock price may be adversely affected by the imposition of duties and tariffs and other trade barriers and retaliatory countermeasures on our customers implemented by…

Matched by each risk's headline, so a reworded risk can show up as new. This year's report · last year's.

Search inside SoundHound AI's filings

Opens the SEC's own full-text search in a new tab, limited to SOUN. Every SOUN filing on EDGAR.