Banpu Public Co Ltd - 30 Jan 2026 Form 4 Insider Report for BKV Corp (BKV)

Reporting relationship: Director, 10%+ Owner
Issuer ticker: BKV
Reported as of: 30 Jan 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 30 Jan 2026, 17:03:05 UTC
Source filing: View source filing
Reporting owner signature: /s/ Kathleen Lenox, attorney-in-fact for Banpu Public Company Limited

Key filing fact

Banpu Public Co Ltd filed Form 4 for BKV Corp (BKV) on 30 Jan 2026.

Key facts

This page summarizes Banpu Public Co Ltd's Form 4 filing for BKV Corp (BKV).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 30 Jan 2026, 17:03.

Change

No earlier filing in this sequence is available for direct comparison.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (5)

CIK 0002108413 Primary reporting owner

Banpu Public Co Ltd

Relationship: Director, 10%+ Owner
Address: 1200 17TH STREET, SUITE 2100, DENVER
Signature: /s/ Kathleen Lenox, attorney-in-fact for Banpu Public Company Limited
Signature date: 30 Jan 2026

CIK 0001957014

BOG CO., LTD.

Relationship: Director, 10%+ Owner
Address: 1200 17TH STREET, SUITE 2100, DENVER
Signature: /s/ Kathleen Lenox, attorney-in-fact for BOG Co., Ltd.
Signature date: 30 Jan 2026

CIK 0001957047

Banpu North America Corp.

Relationship: Director, 10%+ Owner
Address: 1200 17TH STREET, SUITE 2100, DENVER
Signature: /s/ Kathleen Lenox, attorney-in-fact for Banpu North America Corporation
Signature date: 30 Jan 2026

CIK 0002107374

Banpu Power Public Co Ltd

Relationship: 10%+ Owner
Address: 1200 17TH STREET, SUITE 2100, DENVER
Signature: /s/ Kathleen Lenox, attorney-in-fact for Banpu Power Public Company Limited
Signature date: 30 Jan 2026

CIK 0002107690

Banpu Power US Corp

Relationship: 10%+ Owner
Address: 1200 17TH STREET, SUITE 2100, DENVER
Signature: /s/ Kathleen Lenox, attorney-in-fact for Banpu Power US Corporation
Signature date: 30 Jan 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BKV transaction

Common Stock

Other

Transaction value
Shares: +5,315,390
Change %: +8.3%
Price
Shares after: 69,193,004
Date: 30 Jan 2026
Ownership: See footnote
Footnotes: F1, F2

BKV holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 63,877,614
Date: 30 Jan 2026
Ownership: See footnote
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Represents shares of common stock, par value $0.01 per share ("Common Stock"), issued to Banpu Power US Corporation ("BPPUS") as 50% of the closing consideration pursuant to that certain Membership Interest Purchase Agreement, dated as of October 29, 2025 (the "Purchase Agreement"), by and between BPPUS and BKV Corporation (the "Issuer"), in exchange for one-half of the limited liability company interests in BKV-BPP Power LLC held by BPPUS prior to the closing of the transactions contemplated by the Purchase Agreement. The number of shares of Common Stock issued to BPPUS was determined by dividing the amount equal to 50% of the purchase price under the Purchase Agreement by $21.6609, the volume-weighted average price of the Common Stock during the twenty (20) consecutive trading-day period ended October 28, 2025.

Footnote F2

BPPUS is a wholly owned subsidiary of Banpu Power Public Company Limited ("BPP"), which is a controlled subsidiary of Banpu Public Company Limited ("BPCL"). These shares are owned directly by BPPUS and indirectly by BPP and BPCL.

Footnote F3

Banpu North America Corporation ("BNAC") is a wholly owned subsidiary of BOG Co., Ltd. ("BOG"), which is a wholly owned subsidiary of BPCL. These securities are owned directly by BNAC and indirectly by BOG and BPCL.

SEC remarks

The Reporting Persons herein may be deemed to be members of a "group" for purposes of the Securities Exchange Act of 1934, as amended. This filing shall not be deemed an admission that the Reporting Persons are beneficial owners of all securities covered by this filing for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose, and each Reporting Person disclaims beneficial ownership of these securities, except to the extent of such Reporting Person's pecuniary interest therein, if any. Pursuant to a stockholders' agreement between BNAC and the Issuer, for so long as BPCL beneficially owns, directly or indirectly, 10% or more of the Issuer's voting stock, BNAC will have the right to designate for nomination to the board of directors of the Issuer a number of individuals approximately proportionate to such beneficial ownership, subject to certain limitations set forth in such stockholders' agreement. Therefore, each of BNAC, BOG and BPCL may be deemed to be a director by deputization of the Issuer.