Welcome to our dedicated page for System1 SEC filings (Ticker: SST), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The System1, Inc. (SST) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. System1 describes itself as an omnichannel customer acquisition marketing platform that operates its Responsive Acquisition Marketing Platform (RAMP), develops privacy-focused products, and delivers high-intent customers to advertising partners. Its filings help investors understand how this business model is reflected in its financial statements, risk factors, and corporate actions.
Through current reports on Form 8-K, System1 discloses material events such as quarterly financial results, supplemental financial information, investor presentations, governance changes, and capital markets developments. Recent 8-K filings include announcements of results for quarters ended March 31, June 30, and September 30, 2025, with reconciliations for non-GAAP measures like Adjusted Gross Profit and Adjusted EBITDA, as well as explanations of how management uses these metrics.
Other 8-K filings provide detail on corporate governance and ownership changes, including director resignations and a privately negotiated off-market sale of a large block of Class A common stock by a major shareholder to an entity formed by certain members of management and independent directors. Additional filings describe the approval and implementation of a one-for-ten reverse stock split and the mechanics of related adjustments to equity awards and warrants.
System1 has also filed an 8-K describing a NYSE notice of noncompliance with continued listing standards related to market capitalization and stockholders’ equity, along with its stated intention to submit a business plan to regain compliance within the allowed cure period.
On Stock Titan, these SEC filings are updated as they appear on EDGAR, and AI-powered summaries can help explain the key points of lengthy documents, highlight definitions of non-GAAP metrics, and flag items related to listing status, governance, and capital structure for System1, Inc.
Form 4 overview: On 07/31/2025 System1 (SST) granted Director Moujan Kazerani 15,000 restricted stock units (RSUs) under the 2022 Incentive Award Plan. Each RSU converts 1-for-1 into Class A common stock.
Vesting schedule: The award vests in four equal tranches on 15 Sep 2025, 15 Dec 2025, 15 Mar 2026 and 15 Jun 2026, conditional on continued Board service. The grant was reported at $0 since no cash changed hands.
Post-transaction holdings: Kazerani now beneficially owns 40,292 Class A shares (including 15,000 unvested RSUs), all held directly. No shares were sold or otherwise disposed of.
Context: The company completed a 1-for-10 reverse split on 11 Jun 2025; share counts in this filing reflect the adjusted capital structure. The incremental dilution from the RSU award is immaterial but further aligns a non-executive director with shareholder interests.
System1, Inc. (SST) – Form 4 insider filing
On 31 July 2025, director John Civantos was granted 15,000 restricted stock units (RSUs) under the company’s 2022 Incentive Award Plan. Each RSU converts into one share of Class A common stock. The award vests in four equal quarterly installments on 15 Sep 2025, 15 Dec 2025, 15 Mar 2026 and 15 Jun 2026, conditional on Mr. Civantos’ continued board service.
No cash consideration was paid (reported price $0), and there were no sales or derivative transactions disclosed. After the grant, Mr. Civantos beneficially owns 70,613 Class A shares, which include the 15,000 unvested RSUs. The disclosure reflects routine director compensation and does not indicate any change in the issuer’s operating outlook or capital structure.
System1, Inc. (SST) – Form 4 filed 4 Aug 2025
Director Caroline Horn reported the award of 15,000 restricted stock units (RSUs) on 31 Jul 2025 under the 2022 Incentive Award Plan. The RSUs convert into Class A common stock on a 1-for-1 basis and vest in four equal quarterly installments on 15 Sep 2025, 15 Dec 2025, 15 Mar 2026 and 15 Jun 2026, contingent on her continued board service. No cash was paid (grant price $0).
Following the grant, Horn’s beneficial ownership rose to 37,418 Class A shares, which includes the 15,000 unvested RSUs. The share count reflects System1’s 1-for-10 reverse stock split completed 11 Jun 2025.
The filing signals director retention and modestly strengthens insider alignment, but the incremental issuance is immaterial relative to System1’s total outstanding shares and has no immediate earnings impact.