Energy Vault Holdings, Inc. 8-K

What Happened
Energy Vault Holdings, Inc. filed a Form 8-K on February 11, 2026 to announce unaudited preliminary estimates of select financial information for the fourth quarter and full year 2025. The company furnished a press release titled “Energy Vault Announces Unaudited Preliminary Estimates of Select Financial Information for Fourth Quarter and Year End 2025” as Exhibit 99.1 to the 8-K.

Key Details

• Filing date: February 11, 2026 (Form 8-K; Accession No. 0001104659-26-013492).
• Disclosure type: Unaudited, preliminary estimates of select financial information for Q4 2025 and year ended 2025.
• Exhibit furnished: Press release as Exhibit 99.1 (dated February 11, 2026).
• Other: Cover Page Interactive Data (Inline XBRL) included; certain schedules omitted per Regulation S‑K Item 601(a)(5) but available to the SEC on request.

Why It Matters
Preliminary, unaudited results give investors an early look at recent quarterly and annual performance and may influence trading or investor expectations, but they are subject to change when audited results and formal SEC periodic reports (e.g., 10-K) are filed. Retail investors should review the furnished press release and await the company’s completed filings for confirmed, audited figures before making investment decisions.