Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001828536-26-000014
Filing Date
2026-02-26
Accepted
2026-02-26 13:47:43
Documents
1
Period of Report
2026-02-26

Document Format Files

Seq Description Document Type Size
1 FORM 4 wk-form4_1772131659.html 4  
1 FORM 4 wk-form4_1772131659.xml 4 5009
  Complete submission text file 0001828536-26-000014.txt   6641
Mailing Address 4165 EAST THOUSAND OAKS BLVD. SUITE 100 WESTLAKE VILLIAGE CA 91362
Business Address 4165 EAST THOUSAND OAKS BLVD. SUITE 100 WESTLAKE VILLIAGE CA 91362 805-852-0000
Energy Vault Holdings, Inc. (Issuer) CIK: 0001828536 (see all company filings)

EIN.: 853230987 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies
(CF Office: 04 Manufacturing)

Mailing Address C/O HEALTHCARE AI ACQUISITION 7 STANLEY GARDENS LONDON CA W112ND
Business Address
Piconi Robert (Reporting) CIK: 0001898769 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39982 | Film No.: 26685153