The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 30, 2026 | Turcotte Barry S. | Chief Accounting Officer | Grant(A) | 655 | $23.08 | $15K |
| Jun 30, 2026 | Ngo Ethan | Chf Corporate Dev Officer | Grant(A) | 400 | $23.08 | $9K |
| Jun 30, 2026 | Kalnin Christopher P | Chief Executive Officer, Director | Grant(A) | 829 | $23.08 | $19K |
| Jun 30, 2026 | Tameron David | Chief Financial Officer | Grant(A) | 920 | $23.08 | $21K |
| Jun 30, 2026 | Seimon Dilanka | Chief Commercial Officer | Grant(A) | 920 | $23.08 | $21K |
| Jun 11, 2026 | Davis Joseph R | Director | Grant(A) | 7K | — | $0 |
| Jun 11, 2026 | Miller Charles C III | Director | Grant(A) | 7K | — | $0 |
| Jun 11, 2026 | Limpaphayom Kirana | Director | Grant(A) | 7K | — | $0 |
| Jun 11, 2026 | Larrick Lindsay B | Chief Legal and Admin Officer | Other(J) | 46K | — | $0 |
| Jun 11, 2026 | Mashinski Carla S | Director | Grant(A) | 7K | — | $0 |
| Jun 11, 2026 | Patel Sunit S | Director | Grant(A) | 7K | — | $0 |
| Jun 1, 2026 | Jacobsen Eric S | President, Upstream | Sell(S) | 25K | $26.89 | $672K |
| May 14, 2026 | Seimon Dilanka | Chief Commercial Officer | Tax withholding(F) | 2K | $27.76 | $60K |
| May 12, 2026 | Hinojosa Javier | Senior Vice President of Power | Grant(A) | 10K | — | $0 |
| May 1, 2026 | Jacobsen Eric S | President, Upstream | Sell(S) | 25K | $30.96 | $774K |
| Apr 29, 2026 | Larrick Lindsay B | Chief Legal and Admin Officer | Other(J) | 14K | — | $0 |
| Mar 27, 2026 | Tameron David | Chief Financial Officer | Sell(S) | 7K | $29.71 | $217K |
| Mar 25, 2026 | Kalnin Christopher P | Chief Executive Officer, Director | Sell(S) | 100K | $30.06 | $3.0M |
| Mar 10, 2026 | Turcotte Barry S. | Chief Accounting Officer | Grant(A) | 7K | — | $0 |
| Mar 10, 2026 | Read Lauren | SVP, dCarbon Ventures | Grant(A) | 10K | — | $0 |
| Mar 10, 2026 | Busang Kristen Lee | SVP, Human Resources | Grant(A) | 10K | — | $0 |
| Mar 10, 2026 | Ngo Ethan | Chf Corporate Dev Officer | Grant(A) | 15K | — | $0 |
| Mar 10, 2026 | Larrick Lindsay B | Chief Legal and Admin Officer | Grant(A) | 23K | — | $0 |
| Mar 10, 2026 | Jacobsen Eric S | President, Upstream | Grant(A) | 28K | — | $0 |
| Mar 10, 2026 | Tameron David | Chief Financial Officer | Grant(A) | 30K | — | $0 |
| Mar 10, 2026 | Kalnin Christopher P | Chief Executive Officer, Director | Grant(A) | 62K | — | $0 |
| Mar 10, 2026 | Seimon Dilanka | Chief Commercial Officer | Grant(A) | 21K | — | $0 |
| Mar 3, 2026 | Turcotte Barry S. | Chief Accounting Officer | Tax withholding(F) | 1K | $31.27 | $35K |
| Mar 3, 2026 | Larrick Lindsay B | Chief Legal and Admin Officer | Tax withholding(F) | 4K | $31.27 | $117K |
| Mar 3, 2026 | Read Lauren | SVP, dCarbon Ventures | Tax withholding(F) | 711 | $31.27 | $22K |
| Mar 3, 2026 | Kalnin Christopher P | Chief Executive Officer, Director | Tax withholding(F) | 8K | $31.27 | $252K |
| Mar 3, 2026 | Ngo Ethan | Chf Corporate Dev Officer | Tax withholding(F) | 2K | $31.27 | $68K |
| Mar 3, 2026 | Jacobsen Eric S | President, Upstream | Tax withholding(F) | 4K | $31.27 | $124K |
| Mar 3, 2026 | Tameron David | Chief Financial Officer | Tax withholding(F) | 3K | $31.27 | $99K |
| Mar 3, 2026 | Busang Kristen Lee | SVP, Human Resources | Tax withholding(F) | 1K | $31.27 | $37K |
| Jan 30, 2026 | Banpu Public Co Ltd | Director, 10% Owner | Other(J) | 5.3M | — | — |
| Jan 2, 2026 | Kalnin Christopher P | Chief Executive Officer, Director | Grant(A) | 1K | $18.88 | $21K |
| Jan 2, 2026 | Ngo Ethan | Chf Corporate Dev Officer | Grant(A) | 97 | $18.88 | $2K |
| Jan 2, 2026 | Read Lauren | SVP, dCarbon Ventures | Grant(A) | 171 | $18.88 | $3K |
| Jan 2, 2026 | Turcotte Barry S. | Chief Accounting Officer | Grant(A) | 762 | $18.88 | $14K |
| Jan 1, 2026 | Jacobsen Eric S | President, Upstream | Tax withholding(F) | 4K | $27.15 | $102K |
| Jan 1, 2026 | Kalnin Christopher P | Chief Executive Officer, Director | Tax withholding(F) | 7K | $27.15 | $179K |
| Jan 1, 2026 | Larrick Lindsay B | Chief Legal and Admin Officer | Tax withholding(F) | 4K | $27.15 | $97K |
| Jan 1, 2026 | Ngo Ethan | Chf Corporate Dev Officer | Tax withholding(F) | 2K | $27.15 | $67K |
| Jan 1, 2026 | Read Lauren | SVP, dCarbon Ventures | Tax withholding(F) | 703 | $27.15 | $19K |
| Jan 1, 2026 | Tameron David | Chief Financial Officer | Tax withholding(F) | 1K | $27.15 | $35K |
| Jan 1, 2026 | Turcotte Barry S. | Chief Accounting Officer | Tax withholding(F) | 767 | $27.15 | $21K |
| Nov 17, 2025 | Kalnin Christopher P | Chief Executive Officer, Director | Sell(S) | 78K | $28.04 | $2.2M |
| Nov 14, 2025 | Kalnin Christopher P | Chief Executive Officer, Director | Sell(S) | 22K | $28.00 | $608K |
| Nov 11, 2025 | Kalnin Christopher P | Chief Executive Officer, Director | Sell(S) | 100K | $27.13 | $2.7M |
| Nov 10, 2025 | Kalnin Christopher P | Chief Executive Officer, Director | Sell(S) | 100K | $26.16 | $2.6M |
| Nov 6, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 7K | $25.00 | $163K |
| Nov 5, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 23K | $25.00 | $567K |
| Nov 3, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 10K | $23.37 | $234K |
| Oct 1, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 15K | $23.19 | $343K |
| Oct 1, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 225 | $23.72 | $5K |
| Sep 2, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 9K | $23.18 | $213K |
| Aug 15, 2025 | Read Lauren | SVP, dCarbon Ventures | Grant(A) | 7K | — | $0 |
| Aug 12, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 10K | $21.62 | $216K |
| Jul 1, 2025 | Tameron David | Chief Financial Officer | Sell(S) | 100 | $23.70 | $2K |
| Jul 1, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 10K | $23.13 | $231K |
| Jun 19, 2025 | Miller Charles C III | Director | Grant(A) | 6K | — | $0 |
| Jun 19, 2025 | Davis Joseph R | Director | Grant(A) | 6K | — | $0 |
| Jun 19, 2025 | Patel Sunit S | Director | Grant(A) | 6K | — | $0 |
| Jun 19, 2025 | Mashinski Carla S | Director | Grant(A) | 6K | — | $0 |
| Jun 12, 2025 | Ngo Ethan | Chf Corporate Dev Officer | Sell(S) | 65K | $23.00 | $1.5M |
| Jun 3, 2025 | Ngo Ethan | Chf Corporate Dev Officer | Sell(S) | 22K | $22.04 | $478K |
| Jun 2, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 10K | $21.65 | $217K |
| Jun 2, 2025 | Ngo Ethan | Chf Corporate Dev Officer | Sell(S) | 22K | $21.65 | $469K |
| May 19, 2025 | Jacobsen Eric S | President, Upstream | Sell(S) | 31K | $22.02 | $690K |
| May 14, 2025 | Seimon Dilanka | Chief Commercial Officer | Grant(A) | 27K | — | $0 |
| May 13, 2025 | Ngo Ethan | Chf Corporate Dev Officer | Sell(S) | 20K | $22.01 | $431K |
| May 12, 2025 | Ngo Ethan | Chf Corporate Dev Officer | Sell(S) | 24K | $22.01 | $523K |
| May 9, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 15K | $20.00 | $300K |
| May 9, 2025 | Jacobsen Eric S | President, Upstream | Sell(S) | 31K | $20.01 | $627K |
| May 2, 2025 | Ngo Ethan | Chf Corporate Dev Officer | Sell(S) | 22K | $18.47 | $400K |
| May 1, 2025 | Tameron David | Chief Financial Officer | Sell(S) | 4K | $17.94 | $79K |
| Apr 3, 2025 | Jacobsen Eric S | President, Upstream | Sell(S) | 31K | $20.06 | $629K |
| Apr 3, 2025 | Tameron David | Chief Financial Officer | Sell(S) | 5K | $20.03 | $100K |
| Apr 3, 2025 | Ngo Ethan | Chf Corporate Dev Officer | Sell(S) | 22K | $20.09 | $435K |
| Mar 25, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Sell(S) | 15K | $21.07 | $316K |
| Mar 3, 2025 | Kalnin Christopher P | Chief Executive Officer, Director | Grant(A) | 72K | — | $0 |
| Mar 3, 2025 | Jacobsen Eric S | President, Upstream | Grant(A) | 41K | — | $0 |
| Mar 3, 2025 | Busang Kristen Lee | SVP, Human Resources | Grant(A) | 10K | — | $0 |
| Mar 3, 2025 | Valois Mary Rita | Chief Information Officer | Grant(A) | 16K | — | $0 |
| Mar 3, 2025 | Larrick Lindsay B | Chief Legal and Admin Officer | Grant(A) | 26K | — | $0 |
| Mar 3, 2025 | Turcotte Barry S. | Chief Accounting Officer | Grant(A) | 10K | — | $0 |
| Mar 3, 2025 | Ngo Ethan | Chf Corporate Dev Officer | Grant(A) | 23K | — | $0 |
| Jan 2, 2025 | Bowman Simon | Senior Director Midstream | Tax withholding(F) | 403 | $23.78 | $10K |
| Jan 2, 2025 | Hinojosa Javier | Vice President of Retail Power | Tax withholding(F) | 549 | $23.78 | $13K |
| Jan 2, 2025 | Read Lauren | VP Ops, BKV dCarbon Ventures | Tax withholding(F) | 703 | $23.78 | $17K |
| Jan 2, 2025 | Turcotte Barry S. | Chief Accounting Officer | Tax withholding(F) | 767 | $23.78 | $18K |
| Jan 2, 2025 | Johnson Matthew James | Mng Dir, BKV dCarbon Ventures | Tax withholding(F) | 767 | $23.78 | $18K |
| Jan 2, 2025 | Hoda Samid | VP Data and Innovation | Tax withholding(F) | 767 | $23.78 | $18K |
| Jan 2, 2025 | Tameron David | VP, Strategic Finance and IR | Tax withholding(F) | 1K | $23.78 | $30K |
| Jan 2, 2025 | Lauer Travis | Vice President of Operations | Tax withholding(F) | 1K | $23.78 | $30K |
| Jan 2, 2025 | Birkelo Bradley A | Senior VP, Subsurface | Tax withholding(F) | 1K | $23.78 | $30K |
| Jan 2, 2025 | Valois Mary Rita | Chief Information Officer | Tax withholding(F) | 2K | $23.78 | $36K |
| Jan 2, 2025 | Ngo Ethan | Chf Technical Resources Ofcr | Tax withholding(F) | 3K | $23.78 | $60K |
| Jan 2, 2025 | Larrick Lindsay B | Chief Legal Officer | Tax withholding(F) | 3K | $23.78 | $60K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).