Comparable stake leader
Banpu Public Co Ltd
SEC ownership of BKV Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001838406.
Disclosed value leader
Banpu Public Co Ltd
Comparable rows
50/50
Latest evidence
11 Jun 2026
- Public ticker
- BKV on NYSE
- Parsed ownership sources
-
3/4/5, 13D/G, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Banpu Public Co Ltd
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Banpu Public Co Ltd
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
11 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001838406
- Issuer location
- Denver, CO
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of BKV Corp (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Banpu Public Co Ltd
Disclosed value leader
Banpu Public Co Ltd
Comparable rows
50/50
Latest evidence
11 Jun 2026
3/4/5
13D/G
13F
Lead comparable stake: 68%
13D/G row: Banpu Public Co Ltd
Showing 1-8 of 50 holder rows.
Quick read
Banpu Public Co Ltd leads the comparable SEC ownership view at 68%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Banpu Public Co Ltd's linked filing trail.
Comparable ownership
Top 5
Banpu Public Co Ltd
68%
Banpu Power Public Co Ltd
5.2%
Christopher P. Kalnin
2%
Eric S. Jacobsen
0.22%
Ethan Ngo
0.12%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Banpu Public Co Ltd |
3/4/5
13D/G
Director, 10%+ Owner · Banpu Public Company Limited
|
68%
from 13D/G
|
$1,878,666,170
69,193,004 shares
|
— | 30 Jan 2026 |
| Banpu Power Public Co Ltd |
3/4/5
Member of 10% owner group
|
5.2%
|
$144,318,685
5,315,390 shares
|
— | 30 Jan 2026 |
| Christopher P. Kalnin |
3/4/5
Chief Executive Officer, Director
|
2%
|
$59,763,331
2,072,997 shares
|
-$11,137,748 | 25 Mar 2026 |
| Eric S. Jacobsen |
3/4/5
President, Upstream
|
0.22%
|
$6,125,741
227,843 shares
|
-$1,446,040 | 01 Jun 2026 |
| Ethan Ngo |
3/4/5
Chf Corporate Dev Officer
|
0.12%
|
$3,553,995
123,317 shares
|
— | 10 Mar 2026 |
| Charles C. Miller III |
3/4/5
Director
|
0.1%
|
$2,863,094
100,389 shares
|
— | 11 Jun 2026 |
| Javier Hinojosa |
3/4/5
Senior Vice President of Power
|
0.09%
|
$2,756,543
96,653 shares
|
— | 12 May 2026 |
| Lindsay B. Larrick |
3/4/5
Chief Legal and Admin Officer
|
0.09%
|
$2,678,741
93,925 shares
|
-$1,740,508 | 11 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$14,774,892.
Buys
$0
Insiders: 0
Sells
$14,774,892
Insiders: 4
Net
-$14,774,892
Shares: -540,774
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 540,774
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 50,000 | $0 | $1,446,040 | -$1,446,040 |
| 3-6 | 0 | 107,300 | $0 | $3,222,709 | -$3,222,709 |
| 6-9 | 0 | 339,187 | $0 | $9,095,347 | -$9,095,347 |
| 9-12 | 0 | 44,287 | $0 | $1,010,797 | -$1,010,797 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 31 reporting-owner rows connected to BKV Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
31
Largest Forms 3/4/5 holder
Banpu Public Co Ltd
Net 12M change
-$14,541,215
Latest report
11 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Banpu Public Co Ltd | Director, 10%+ Owner | $1,878,666,170 | Mixed | 30 Jan 2026 | ||
| Banpu Public Co Limited/ADR | Director, 10%+ Owner | $1,149,797,052 | Mixed | 25 Sep 2024 | ||
| Banpu Power Public Co Ltd | Member of 10% owner group | $144,318,685 | Mixed | 30 Jan 2026 | ||
| Christopher P. Kalnin | Chief Executive Officer, Director | $59,763,331 | -$11,137,748 | -16% | Mixed | 25 Mar 2026 |
| Jimenez John T. | Chief Financial Officer | $6,408,401 | Mixed | 02 Jan 2025 | ||
| Eric S. Jacobsen | President, Upstream | $6,125,741 | -$1,446,040 | -19% | Filing P/S | 01 Jun 2026 |
| Matthew James Johnson | Mng Dir, BKV dCarbon Ventures | $4,848,980 | Mixed | 02 Jan 2025 | ||
| Ethan Ngo | Chf Corporate Dev Officer | $3,553,995 | Mixed | 10 Mar 2026 | ||
| Bradley A. Birkelo | Senior VP, Subsurface | $3,170,873 | Mixed | 02 Jan 2025 | ||
| Charles C. Miller III | Director | $2,863,094 | Median | 11 Jun 2026 | ||
| Javier Hinojosa | Senior Vice President of Power | $2,756,543 | Median | 12 May 2026 | ||
| Lindsay B. Larrick | Chief Legal and Admin Officer | $2,678,741 | -$1,740,508 | -39% | Median | 11 Jun 2026 |
| Lauren Read | SVP, dCarbon Ventures | $2,567,833 | Mixed | 10 Mar 2026 | ||
| David Tameron | Chief Financial Officer | $1,848,240 | -$216,919 | -11% | Mixed | 27 Mar 2026 |
| Sunit S. Patel | Director | $1,793,594 | Median | 11 Jun 2026 | ||
| Dilanka Seimon | Chief Commercial Officer | $1,571,252 | Median | 14 May 2026 | ||
| Joseph R. Davis | Director | $1,308,754 | Median | 11 Jun 2026 | ||
| Samid Hoda | VP Data and Innovation | $1,218,273 | Mixed | 02 Jan 2025 | ||
| Kirana Limpaphayom | Director | $916,290 | Median | 11 Jun 2026 | ||
| Mary Rita Valois | Chief Information Officer | $720,368 | Mixed | 03 Mar 2025 |
Recent insider transactions for BKV Corp
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Lindsay B. Larrick | BKV | Common Stock | Other | -32.8% | -45,839 | 93,925 | 11 Jun 2026 | Direct | ||
| Carla S. Mashinski | BKV | Common Stock | Award | 123.7% | 7,128 | 12,889 | 11 Jun 2026 | Direct | ||
| Sunit S. Patel | BKV | Common Stock | Award | 12.8% | 7,128 | 62,889 | 11 Jun 2026 | Direct | ||
| Joseph R. Davis | BKV | Common Stock | Award | 18.4% | 7,128 | 45,889 | 11 Jun 2026 | Direct | ||
| Charles C. Miller III | BKV | Common Stock | Award | 123.7% | 7,128 | 12,889 | 11 Jun 2026 | Direct | ||
| Kirana Limpaphayom | BKV | Common Stock | Award | 7,128 | 7,128 | 11 Jun 2026 | Direct | |||
| Eric S. Jacobsen | BKV | Common Stock | Sale | -9.89% | $672,145 | $26.89 | -25,000 | 227,843 | 01 Jun 2026 | Direct |
| Dilanka Seimon | BKV | Common Stock | Tax liability | -3.76% | -2,152 | 55,093 | 14 May 2026 | Direct | ||
| Javier Hinojosa | BKV | Common Stock | Award | 11.4% | 9,887 | 96,653 | 12 May 2026 | Direct | ||
| Eric S. Jacobsen | BKV | Common Stock | Sale | -9% | $773,895 | $30.96 | -25,000 | 252,843 | 01 May 2026 | Direct |
| Lindsay B. Larrick | BKV | Common Stock | Other | -8.84% | -13,549 | 139,764 | 29 Apr 2026 | Direct | ||
| David Tameron | BKV | Common Stock | Sale | -10.6% | $216,919 | $29.71 | -7,300 | 61,925 | 27 Mar 2026 | Direct |
| Christopher P. Kalnin | BKV | Common Stock | Sale | -7.71% | $3,005,790 | $30.06 | -100,000 | 1,197,243 | 25 Mar 2026 | Direct |
| Dilanka Seimon | BKV | Common Stock | Award | 56.8% | 20,732 | 57,245 | 10 Mar 2026 | Direct | ||
| Christopher P. Kalnin | BKV | Common Stock | Award | 5.04% | 62,197 | 1,297,243 | 10 Mar 2026 | Direct | ||
| David Tameron | BKV | Common Stock | Award | 78.3% | 30,407 | 69,225 | 10 Mar 2026 | Direct | ||
| Eric S. Jacobsen | BKV | Common Stock | Award | 11% | 27,643 | 277,843 | 10 Mar 2026 | Direct | ||
| Lindsay B. Larrick | BKV | Common Stock | Award | 18.1% | 23,496 | 153,313 | 10 Mar 2026 | Direct | ||
| Ethan Ngo | BKV | Common Stock | Award | 14.1% | 15,203 | 123,317 | 10 Mar 2026 | Direct | ||
| Kristen Lee Busang | BKV | Common Stock | Award | 106% | 9,675 | 18,798 | 10 Mar 2026 | Direct | ||
| Lauren Read | BKV | Common Stock | Award | 12.2% | 9,675 | 89,099 | 10 Mar 2026 | Direct | ||
| Barry S. Turcotte | BKV | Common Stock | Award | 45.8% | 6,910 | 22,008 | 10 Mar 2026 | Direct | ||
| Kristen Lee Busang | BKV | Common Stock | Tax liability | -11.5% | -1,186 | 9,123 | 03 Mar 2026 | Direct | ||
| David Tameron | BKV | Common Stock | Tax liability | -7.56% | -3,174 | 38,818 | 03 Mar 2026 | Direct | ||
| Eric S. Jacobsen | BKV | Common Stock | Tax liability | -1.55% | -3,952 | 250,200 | 03 Mar 2026 | Direct | ||
| Ethan Ngo | BKV | Common Stock | Tax liability | -1.97% | -2,174 | 108,114 | 03 Mar 2026 | Direct | ||
| Christopher P. Kalnin | BKV | Common Stock | Tax liability | -0.65% | -8,048 | 1,235,046 | 03 Mar 2026 | Direct | ||
| Lauren Read | BKV | Common Stock | Tax liability | -0.89% | -711 | 79,424 | 03 Mar 2026 | Direct | ||
| Lindsay B. Larrick | BKV | Common Stock | Tax liability | -2.81% | -3,751 | 129,817 | 03 Mar 2026 | Direct | ||
| Barry S. Turcotte | BKV | Common Stock | Tax liability | -6.82% | -1,105 | 15,098 | 03 Mar 2026 | Direct | ||
| Banpu Public Co Ltd | BKV | Common Stock | Other | 8.32% | 5,315,390 | 69,193,004 | 30 Jan 2026 | See footnote | ||
| Barry S. Turcotte | BKV | Common Stock | Award | 4.7% | 762 | 16,970 | 02 Jan 2026 | Direct | ||
| Lauren Read | BKV | Common Stock | Award | 0.21% | 171 | 80,838 | 02 Jan 2026 | Direct | ||
| Ethan Ngo | BKV | Common Stock | Award | 0.09% | 97 | 112,772 | 02 Jan 2026 | Direct | ||
| Christopher P. Kalnin | BKV | Common Stock | Award | 0.09% | 1,125 | 1,249,705 | 02 Jan 2026 | Direct | ||
| Barry S. Turcotte | BKV | Common Stock | Tax liability | -4.52% | -767 | 16,203 | 01 Jan 2026 | Direct | ||
| David Tameron | BKV | Common Stock | Tax liability | -2.95% | -1,278 | 41,992 | 01 Jan 2026 | Direct | ||
| Lauren Read | BKV | Common Stock | Tax liability | -0.87% | -703 | 80,135 | 01 Jan 2026 | Direct | ||
| Ethan Ngo | BKV | Common Stock | Tax liability | -2.2% | -2,484 | 110,288 | 01 Jan 2026 | Direct | ||
| Lindsay B. Larrick | BKV | Common Stock | Tax liability | -2.61% | -3,586 | 133,568 | 01 Jan 2026 | Direct | ||
| Christopher P. Kalnin | BKV | Common Stock | Tax liability | -0.53% | -6,611 | 1,243,094 | 01 Jan 2026 | Direct | ||
| Eric S. Jacobsen | BKV | Common Stock | Tax liability | -1.45% | -3,751 | 254,152 | 01 Jan 2026 | Direct | ||
| Christopher P. Kalnin | BKV | Common Stock | Sale | -5.9% | $2,194,757 | $28.04 | -78,281 | 1,248,580 | 17 Nov 2025 | Direct |
| Christopher P. Kalnin | BKV | Common Stock | Sale | -1.61% | $608,202 | $28.00 | -21,719 | 1,326,861 | 14 Nov 2025 | Direct |
| Christopher P. Kalnin | BKV | Common Stock | Sale | -6.9% | $2,713,140 | $27.13 | -100,000 | 1,348,580 | 11 Nov 2025 | Direct |
| Christopher P. Kalnin | BKV | Common Stock | Sale | -6.46% | $2,615,860 | $26.16 | -100,000 | 1,448,580 | 10 Nov 2025 | Direct |
| Lindsay B. Larrick | BKV | Common Stock | Sale | -4.54% | $162,950 | $25.00 | -6,518 | 137,154 | 06 Nov 2025 | Direct |
| Lindsay B. Larrick | BKV | Common Stock | Sale | -13.6% | $566,739 | $25.00 | -22,669 | 143,672 | 05 Nov 2025 | Direct |
| Lindsay B. Larrick | BKV | Common Stock | Sale | -5.67% | $233,700 | $23.37 | -10,000 | 166,341 | 03 Nov 2025 | Direct |
| Lindsay B. Larrick | BKV | Common Stock | Sale | -7.84% | $347,936 | $23.20 | -15,000 | 176,341 | 01 Oct 2025 | Direct |
* marks a reported price that did not pass the local price check.