secwatch / observer
8-K filed February 18, 2026, 6:59 PM ET ticker NRGV CIK 0001828536
debt confidence high sentiment neutral materiality 0.65

Energy Vault issues $140M 5.25% convertible notes due 2031; conversion price $5.18

Energy Vault Holdings, Inc.

Machine-readable event card

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secwatch.filing_event.v1
accession
0001104659-26-016759
form_type
8-K
ticker
NRGV
cik
0001828536
company_name
Energy Vault Holdings, Inc.
filed_at
2026-02-18T23:59:59+00:00
discovered_at
2026-05-14T18:02:36.401939+00:00
generated_at
2026-05-16T02:09:10.668892+00:00
sec_items
["1.01", "2.03", "3.02", "9.01"]
event_type
debt
sentiment
neutral
materiality_score
0.65
calibrated_materiality_score
0.65
confidence
high
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https://secwatch.observer/filing/0001104659-26-016759
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https://secwatch.observer/filing/0001104659-26-016759.json
markdown_url
https://secwatch.observer/filing/0001104659-26-016759.md
text_url
https://secwatch.observer/filing/0001104659-26-016759.txt
edgar_index_url
https://www.sec.gov/Archives/edgar/data/1828536/000110465926016759/0001104659-26-016759-index.htm
edgar_primary_document_url
https://www.sec.gov/Archives/edgar/data/1828536/000110465926016759/tm266680d1_8k.htm
generated_by_model
deepseek-v4-flash:cloud@v2
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corrected
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Source-grounded claims

ad4b6cd86456a3f1dccbb94071d51efd157e039f

Energy Vault Holdings, Inc. incurred convertible notes of $140.0 million aggregate principal amount with U.S. Bank Trust Company, National Association at 5.250% per year maturing mature on March 1, 2031.

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”).

SEC 8-K Item 2.03/2.04 confidence 0.9 SEC evidence

9269eb5ac46008efde1369b66a7ab3ae15ca93ff

Energy Vault Holdings, Inc. entered into Indenture with U.S. Bank Trust Company, National Association valued at $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (effective 2026-02-17).

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”). The Notes were issued pursuant to an indenture, dated February 17, 2026 (the “Indenture”), between the Company and U.S. Bank Trust Company, National Association, as trustee.

SEC 8-K Item 1.01/1.02 confidence 0.9 SEC evidence

Comparable filings

BTU

Peabody prices $250M convertible notes due 2031, repurchases $241.2M of 2028 notes

PEABODY ENERGY CORP June 2, 2026, 10:17 AM ET debt Items 1.01, 2.03, 3.02, 9.01

same fact type: debt_financing, material_agreement same SEC item: 1.01, 2.03, 3.02, 9.01 same event type: debt similar materiality

This filing

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”).

Comparable filing

additional $25 million in aggregate principal amount of the Notes (together with the “Initial Notes,” the “Notes”), bringing the total aggregate principal amount of the Notes to $250 million. On June 2, 2026, the Company completed the private offering of the Notes. The Notes are senior unsecured obligations of the Company. The net proceeds from this offering were

Filing page SEC filing

CBLO

C2 Blockchain raises $130K and up to $1.2M via convertible notes with heavy dilution

C2 Blockchain, Inc. June 2, 2026, 10:08 AM ET debt Items 1.01, 2.03, 3.02, 9.01

same fact type: debt_financing, material_agreement same SEC item: 1.01, 2.03, 3.02, 9.01 same event type: debt similar materiality

This filing

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”).

Comparable filing

On May 22, 2026, the Company entered into a Securities Purchase Agreement with Auctus Fund, LLC (“Auctus”), pursuant to which the Company issued and sold a Promissory Note in the principal amount of $130,000 (the “Auctus Note”).

Filing page SEC filing

EMAT

EMAT secures $100M convertible debenture facility from Yorkville; first $20M tranche issued

Evolution Metals & Technologies Corp. May 11, 2026, 7:59 PM ET debt Items 1.01, 2.03, 3.02, 7.01, 9.01

same fact type: debt_financing, material_agreement same SEC item: 1.01, 2.03, 3.02, 9.01 same event type: debt similar materiality

This filing

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”).

Comparable filing

The first Convertible Debenture (the “First Debenture”) in the principal amount of $20,000,000 was issued on May 7, 2026.

Filing page SEC filing

TBH

Brag House issues $2.5M convertible notes at 25% OID; proceeds for House of Doge merger

Brag House Holdings, Inc. May 8, 2026, 7:59 PM ET debt Items 1.01, 2.03, 3.02, 9.01

same fact type: debt_financing, material_agreement same SEC item: 1.01, 2.03, 3.02, 9.01 same event type: debt similar materiality

This filing

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”).

Comparable filing

The issuance of the Notes in the aggregate original principal amount of $2,500,000 constitutes the creation of a direct financial obligation of the Company. The Notes bear interest at 12.0% per annum, mature on February 4, 2027

Filing page SEC filing

KNX

Knight-Swift closes $1.5B convertible note offering at 1.00% due 2031; proceeds used to repay term loans and revolver

Knight-Swift Transportation Holdings Inc. May 8, 2026, 7:59 PM ET debt Items 1.01, 2.03, 3.02, 8.01, 9.01

same fact type: debt_financing, material_agreement same SEC item: 1.01, 2.03, 3.02, 9.01 same event type: debt similar materiality

This filing

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”).

Comparable filing

On May 8, 2026, Knight-Swift Transportation Holdings Inc. (the "Company") completed its previously announced private offering (the "Offering") of $1.5 billion aggregate principal amount of 1.00% Convertible Senior Notes due 2031

Filing page SEC filing

ILAL

International Land Alliance raises up to $385K via convertible note and warrant

International Land Alliance Inc. June 2, 2026, 2:24 PM ET debt Items 1.01, 2.03, 3.02

same fact type: debt_financing, material_agreement same SEC item: 1.01, 2.03, 3.02 same event type: debt similar materiality

This filing

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”).

Comparable filing

On May 19, 2026, International Land Alliance, Inc., a Wyoming corporation (“Company”) entered into a Securities Purchase Agreement transaction with an accredited investor (“Investor”) pursuant to which the Company issued to Investor a convertible promissory note in the aggregate principal amount up to $385,000 (“Note”)

Filing page SEC filing

TCPC

BlackRock TCP Capital closes $535.8M CLO securitization, repays existing debt facilities

BlackRock TCP Capital Corp. June 1, 2026, 4:50 PM ET debt Items 1.01, 1.02, 2.03, 9.01

same fact type: debt_financing, material_agreement same SEC item: 1.01, 2.03, 9.01 same event type: debt similar materiality

This filing

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”).

Comparable filing

Item 1.01. Entry into a Material Definitive Agreement. On May 27, 2026 (the " Closing Date "), BlackRock TCP Capital Corp. (the " Company "), through its subsidiary, completed a $535,780,000 securitization of certain loans held by a subsidiary of the Company (the " CLO Transaction "). On the Closing Date and in connection with the CLO Transaction, BlackRock DLF 2026-C

Filing page SEC filing

VVX

V2X refinances $868.5M term loans with new tranche maturing 2030; SOFR+2% margin

V2X, Inc. June 1, 2026, 4:10 PM ET debt Items 1.01, 2.03, 9.01

same fact type: debt_financing, material_agreement same SEC item: 1.01, 2.03, 9.01 same event type: debt similar materiality

This filing

On February 17, 2026, Energy Vault Holdings, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $140.0 million aggregate principal amount of 5.250% Convertible Senior Notes due 2031 (the “Notes”).

Comparable filing

The Amendment provides for, among other things, a new tranche of term loans under the Credit Agreement in an aggregate original principal amount of $868,522,978.38 (the “New Term Loans”), which New Term Loans replace or refinance in full all of the existing term loans outstanding under the Credit Agreement (as in effect immediately prior to the Amendment), as further set forth in the Amendment. The New Term Loans mature on December 6, 2030.

Filing page SEC filing

Source: SEC EDGAR
accession 0001104659-26-016759

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.