System1, Inc. 8-K

What Happened
System1, Inc. filed a Current Report on Form 8-K on May 12, 2026 (Item 2.02) announcing its results of operations and financial condition for the quarter ended March 31, 2026. The company issued a press release with the financial results, which is attached to the 8-K as Exhibit 99.1 and is incorporated by reference into the filing.

Key Details

• Filing date: May 12, 2026 (Form 8-K, Item 2.02 — Results of Operations and Financial Condition).
• Quarter covered: Quarter ended March 31, 2026 (Q1 2026 quarterly results / earnings).
• Exhibit: Press release dated May 12, 2026 attached as Exhibit 99.1; Cover Page Interactive Data File included as Exhibit 104.
• Signing officer: Report signed by Tridivesh Kidambi, Chief Financial Officer.

Why It Matters
This 8-K notifies investors that System1 has released its Q1 2026 quarterly results (earnings/revenue and related metrics) via press release. Retail investors should read the attached Exhibit 99.1 for the detailed financial figures, management commentary, and any guidance changes, and watch for follow-up filings (e.g., 10-Q) for complete financial statements and disclosures.