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 18, 2026 | Acosta Arcilia | Director | Sell(S) | 8K | $165.04 | $1.2M |
| Jun 18, 2026 | Acosta Arcilia | Director | Sell(S) | 8K | $170.00 | $1.3M |
| Jun 18, 2026 | Sult John R | Director | Sell(S) | 7K | $170.00 | $1.1M |
| Jun 16, 2026 | Helm Scott B | Director | Sell(S) | 25K | $160.00 | $4.0M |
| Jun 15, 2026 | Barbas Paul M | Director | Sell(S) | 244 | $153.00 | $37K |
| Jun 12, 2026 | Barbas Paul M | Director | Sell(S) | 244 | $147.93 | $36K |
| Jun 2, 2026 | Montemayor Margaret | SVP, Chief Accounting Officer | Sell(S) | 5K | $160.00 | $736K |
| May 27, 2026 | Montemayor Margaret | SVP, Chief Accounting Officer | Sell(S) | 5K | $164.96 | $825K |
| May 15, 2026 | Sult John R | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Pitesa John William | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Helm Scott B | Director | Grant(A) | 2K | — | $0 |
| May 15, 2026 | Barbas Paul M | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Crutchfield Lisa | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Baiera Gavin R. | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Acosta Arcilia | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Ackermann Hilary E. | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Walters Robert Charles | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Lagacy Julie A. | Director | Grant(A) | 1K | — | $0 |
| Mar 9, 2026 | Moore Stephanie Zapata | EVP and General Counsel | Sell(S) | 10K | $160.31 | $1.6M |
| Mar 5, 2026 | Dore Stacey H | EVP & Chief Strategy Officer | Grant(A) | 13K | — | $0 |
| Mar 5, 2026 | Dore Stacey H | EVP & Chief Strategy Officer | Tax withholding(F) | 4K | $167.40 | $701K |
| Mar 5, 2026 | Hudson Scott A | EVP & President Vistra Retail | Grant(A) | 6K | — | $0 |
| Mar 5, 2026 | Hudson Scott A | EVP & President Vistra Retail | Tax withholding(F) | 3K | $167.40 | $475K |
| Mar 5, 2026 | Moore Stephanie Zapata | EVP and General Counsel | Grant(A) | 5K | — | $0 |
| Mar 5, 2026 | Moore Stephanie Zapata | EVP and General Counsel | Tax withholding(F) | 2K | $167.40 | $329K |
| Mar 5, 2026 | Burke James A | President and CEO, Director | Grant(A) | 28K | — | $0 |
| Mar 5, 2026 | Burke James A | President and CEO, Director | Tax withholding(F) | 9K | $167.40 | $1.6M |
| Mar 5, 2026 | Moldovan Kristopher E. | EVP and CFO | Grant(A) | 11K | — | $0 |
| Mar 5, 2026 | Moldovan Kristopher E. | EVP and CFO | Tax withholding(F) | 4K | $167.40 | $707K |
| Mar 5, 2026 | Montemayor Margaret | SVP, Chief Accounting Officer | Grant(A) | 2K | — | $0 |
| Mar 5, 2026 | Montemayor Margaret | SVP, Chief Accounting Officer | Tax withholding(F) | 561 | $167.40 | $94K |
| Feb 24, 2026 | Dore Stacey H | EVP & Chief Strategy Officer | Grant(A) | 134K | $171.62 | $23.1M |
| Feb 24, 2026 | Dore Stacey H | EVP & Chief Strategy Officer | Tax withholding(F) | 52K | $171.62 | $8.9M |
| Feb 24, 2026 | Dore Stacey H | EVP & Chief Strategy Officer | Tax withholding(F) | 7K | $171.62 | $1.2M |
| Feb 24, 2026 | Moore Stephanie Zapata | EVP and General Counsel | Grant(A) | 79K | $171.62 | $13.6M |
| Feb 24, 2026 | Moore Stephanie Zapata | EVP and General Counsel | Tax withholding(F) | 30K | $171.62 | $5.2M |
| Feb 24, 2026 | Moore Stephanie Zapata | EVP and General Counsel | Tax withholding(F) | 4K | $171.62 | $732K |
| Feb 24, 2026 | Moldovan Kristopher E. | EVP and CFO | Grant(A) | 137K | $171.62 | $23.5M |
| Feb 24, 2026 | Moldovan Kristopher E. | EVP and CFO | Tax withholding(F) | 53K | $171.62 | $9.1M |
| Feb 24, 2026 | Moldovan Kristopher E. | EVP and CFO | Tax withholding(F) | 7K | $171.62 | $1.3M |
| Feb 24, 2026 | Burke James A | President and CEO, Director | Grant(A) | 320K | $171.62 | $54.9M |
| Feb 24, 2026 | Burke James A | President and CEO, Director | Tax withholding(F) | 125K | $171.62 | $21.5M |
| Feb 24, 2026 | Burke James A | President and CEO, Director | Tax withholding(F) | 14K | $171.62 | $2.4M |
| Feb 24, 2026 | Kirby Carrie Lee | EVP and Chief Admin. Officer | Grant(A) | 79K | $171.62 | $13.6M |
| Feb 24, 2026 | Kirby Carrie Lee | EVP and Chief Admin. Officer | Tax withholding(F) | 30K | $171.62 | $5.2M |
| Feb 24, 2026 | Kirby Carrie Lee | EVP and Chief Admin. Officer | Tax withholding(F) | 4K | $171.62 | $732K |
| Feb 24, 2026 | Hudson Scott A | EVP & President Vistra Retail | Grant(A) | 117K | $171.62 | $20.1M |
| Feb 24, 2026 | Hudson Scott A | EVP & President Vistra Retail | Tax withholding(F) | 45K | $171.62 | $7.8M |
| Feb 24, 2026 | Hudson Scott A | EVP & President Vistra Retail | Tax withholding(F) | 6K | $171.62 | $1.1M |
| Dec 12, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 28K | $14.03 | $389K |
| Dec 12, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 28K | — | $0 |
| Dec 11, 2025 | Burke James A | President and CEO, Director | Gift(G) | 28K | — | $0 |
| Dec 11, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | $14.03 | $312K |
| Dec 11, 2025 | Burke James A | President and CEO, Director | Sell(S) | 22K | $162.05 | $3.6M |
| Dec 11, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | — | $0 |
| Nov 28, 2025 | Moore Stephanie Zapata | EVP and General Counsel | Gift(G) | 4K | — | $0 |
| Nov 24, 2025 | Moore Stephanie Zapata | EVP and General Counsel | Sell(S) | 8K | $173.35 | $1.4M |
| Nov 20, 2025 | Kirby Carrie Lee | EVP and Chief Admin. Officer | Tax withholding(F) | 182 | $174.69 | $32K |
| Nov 20, 2025 | Burke James A | President and CEO, Director | Tax withholding(F) | 1K | $174.69 | $199K |
| Nov 14, 2025 | Hudson Scott A | EVP & President Vistra Retail | Option exercise(M) | 56K | $19.68 | $1.1M |
| Nov 14, 2025 | Hudson Scott A | EVP & President Vistra Retail | Sell(S) | 56K | $168.86 | $9.5M |
| Nov 14, 2025 | Hudson Scott A | EVP & President Vistra Retail | Option exercise(M) | 56K | — | $0 |
| Nov 14, 2025 | Kirby Carrie Lee | EVP and Chief Admin. Officer | Option exercise(M) | 58K | $22.98 | $1.3M |
| Nov 14, 2025 | Kirby Carrie Lee | EVP and Chief Admin. Officer | Sell(S) | 58K | $174.75 | $10.2M |
| Nov 14, 2025 | Kirby Carrie Lee | EVP and Chief Admin. Officer | Option exercise(M) | 58K | — | $0 |
| Nov 13, 2025 | Montemayor Margaret | SVP, Chief Accountant | Tax withholding(F) | 1K | $171.56 | $253K |
| Nov 12, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 28K | $14.03 | $394K |
| Nov 12, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 28K | — | $0 |
| Nov 11, 2025 | Burke James A | President and CEO, Director | Gift(G) | 28K | — | $0 |
| Nov 11, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | $14.03 | $308K |
| Nov 11, 2025 | Burke James A | President and CEO, Director | Sell(S) | 22K | $186.53 | $4.1M |
| Nov 11, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | — | $0 |
| Oct 29, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 10K | $19.68 | $190K |
| Oct 29, 2025 | Burke James A | President and CEO, Director | Sell(S) | 10K | $192.30 | $1.9M |
| Oct 29, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 10K | — | $0 |
| Oct 27, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | $19.68 | $433K |
| Oct 27, 2025 | Burke James A | President and CEO, Director | Sell(S) | 20K | $203.64 | $4.2M |
| Oct 27, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | — | $0 |
| Oct 24, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | $19.68 | $433K |
| Oct 24, 2025 | Burke James A | President and CEO, Director | Sell(S) | 20K | $196.46 | $3.9M |
| Oct 24, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | — | $0 |
| Oct 23, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | $19.68 | $433K |
| Oct 23, 2025 | Burke James A | President and CEO, Director | Sell(S) | 18K | $187.25 | $3.3M |
| Oct 23, 2025 | Burke James A | President and CEO, Director | Sell(S) | 2K | $186.00 | $374K |
| Oct 23, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | — | $0 |
| Oct 22, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | $19.68 | $433K |
| Oct 22, 2025 | Burke James A | President and CEO, Director | Sell(S) | 20K | $188.30 | $3.7M |
| Oct 22, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 22K | — | $0 |
| Oct 21, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 4K | $19.68 | $87K |
| Oct 21, 2025 | Burke James A | President and CEO, Director | Sell(S) | 2K | $193.15 | $387K |
| Oct 21, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 4K | — | $0 |
| Oct 20, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 24K | $19.68 | $472K |
| Oct 20, 2025 | Burke James A | President and CEO, Director | Sell(S) | 21K | $204.57 | $4.4M |
| Oct 20, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 24K | — | $0 |
| Oct 17, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 24K | $19.68 | $472K |
| Oct 17, 2025 | Burke James A | President and CEO, Director | Sell(S) | 21K | $207.66 | $4.4M |
| Oct 17, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 24K | — | $0 |
| Oct 16, 2025 | Burke James A | President and CEO, Director | Option exercise(M) | 24K | $19.68 | $472K |
| Oct 16, 2025 | Burke James A | President and CEO, Director | Sell(S) | 19K | $215.06 | $4.1M |
| Oct 16, 2025 | Burke James A | President and CEO, Director | Sell(S) | 2K | $216.58 | $467K |
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 2021-01-04 → 2026-07-21. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).