As of the latest Form 4 filed Jul 1, 2026.
What BKV Corporation insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 36 most recent filings for BKV.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-07-01 | 2026-06-30 | Seimon Dilanka Chief Commercial Officer | AAward | +920.00 | $23.08 | $21.2K | No | Form 4 ↗ |
| 2026-07-01 | 2026-06-30 | Kalnin Christopher P Chief Executive Officer | AAward | +829.00 | $23.08 | $19.1K | No | Form 4 ↗ |
| 2026-07-01 | 2026-06-30 | Ngo Ethan Chf Corporate Dev Officer | AAward | +400.00 | $23.08 | $9.23K | No | Form 4 ↗ |
| 2026-07-01 | 2026-06-30 | Tameron David Chief Financial Officer | AAward | +920.00 | $23.08 | $21.2K | No | Form 4 ↗ |
| 2026-07-01 | 2026-06-30 | Turcotte Barry S. Chief Accounting Officer | AAward | +655.00 | $23.08 | $15.1K | No | Form 4 ↗ |
| 2026-06-12 | 2026-06-11 | Larrick Lindsay B Chief Legal and Admin Officer | JOther | −45.8K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-12 | 2026-06-11 | MASHINSKI CARLA S Director | AAward | +7.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-12 | 2026-06-11 | PATEL SUNIT S Director | AAward | +7.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-12 | 2026-06-11 | Davis Joseph R Director | AAward | +7.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-12 | 2026-06-11 | MILLER CHARLES C III Director | AAward | +7.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-12 | 2026-06-11 | Limpaphayom Kirana Director | AAward | +7.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-01 | 2026-06-01 | Jacobsen Eric S President, Upstream | SSale | −25.0K | $26.89 | $672K | Yes (planned) | Form 4 ↗ |
| 2026-05-14 | 2026-05-14 | Seimon Dilanka Chief Commercial Officer | FTax | −2.15K | $27.76 | $59.7K | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Hinojosa Javier Senior Vice President of Power | AAward | +9.89K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-04 | 2026-05-01 | Jacobsen Eric S President, Upstream | SSale | −25.0K | $30.96 | $774K | Yes (planned) | Form 4 ↗ |
| 2026-04-30 | 2026-04-29 | Larrick Lindsay B Chief Legal and Admin Officer | JOther | −13.5K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-30 | 2026-03-10 | Seimon Dilanka Chief Commercial Officer | AAward | +20.7K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-27 | 2026-03-27 | Tameron David Chief Financial Officer | SSale | −7.30K | $29.71 | $217K | Yes (planned) | Form 4 ↗ |
| 2026-03-25 | 2026-03-25 | Kalnin Christopher P Chief Executive Officer | SSale | −100K | $30.06 | $3.01M | Yes (planned) | Form 4 ↗ |
| 2026-03-12 | 2026-03-10 | Kalnin Christopher P Chief Executive Officer | AAward | +62.2K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-12 | 2026-03-10 | Tameron David Chief Financial Officer | AAward | +30.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-12 | 2026-03-10 | Jacobsen Eric S President, Upstream | AAward | +27.6K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-12 | 2026-03-10 | Larrick Lindsay B Chief Legal and Admin Officer | AAward | +23.5K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-12 | 2026-03-10 | Ngo Ethan Chf Corporate Dev Officer | AAward | +15.2K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-12 | 2026-03-10 | Busang Kristen Lee SVP, Human Resources | AAward | +9.68K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-12 | 2026-03-10 | Read Lauren SVP, dCarbon Ventures | AAward | +9.68K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-12 | 2026-03-10 | Turcotte Barry S. Chief Accounting Officer | AAward | +6.91K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Busang Kristen Lee SVP, Human Resources | FTax | −1.19K | $31.27 | $37.1K | No | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Tameron David Chief Financial Officer | FTax | −3.17K | $31.27 | $99.3K | No | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Jacobsen Eric S President, Upstream | FTax | −3.95K | $31.27 | $124K | No | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Ngo Ethan Chf Corporate Dev Officer | FTax | −2.17K | $31.27 | $68.0K | No | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Kalnin Christopher P Chief Executive Officer | FTax | −8.05K | $31.27 | $252K | No | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Read Lauren SVP, dCarbon Ventures | FTax | −711.00 | $31.27 | $22.2K | No | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Larrick Lindsay B Chief Legal and Admin Officer | FTax | −3.75K | $31.27 | $117K | No | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Turcotte Barry S. Chief Accounting Officer | FTax | −1.10K | $31.27 | $34.6K | No | Form 4 ↗ |
| 2026-01-30 | 2026-01-30 | Banpu Public Co Ltd Director | JOther | +5.32M | — | — | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also BKV’s full analysis or the market-wide insider trading feed. The tabs above jump to BKV’s other SEC data.
Source: SEC Form 4 filings for BKV, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.