VST · Vistra Corp.
$148.13
+1.73 (+1.18%)
At close · Aug 14
View the 10-Q filed May 8, 2026
Customer concentration
— top customer 40% of receivables
One customer — 40% of receivables (March 31, 2026)
“Significant (i.e., 10% or greater) concentration of credit exposure exists with one counterparty, which represented an aggregate $298 million, or 40%, of our total net exposure of our wholesale segments as of March 31, 2026.”
Market Cap
$49.23B
Shares
335.64M
Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.
| Filed | Seller | Relationship | Shares | Approx. Sale | Broker |
|---|---|---|---|---|---|
| 2026-06-18 | Acosta Arcilia | Director | 15,000 | 2026-06-18 | RBC CAPITAL MARKETS LLC |
| 2026-06-18 | JOHN R. SULT | Director | 6,500 | 2026-06-18 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-06-16 | HELM SCOTT B | Director | 25,000 | 2026-06-16 | Fidelity Brokerage Services LLC |
| 2026-06-15 | BARBAS PAUL M | Director | 244 | 2026-06-15 | Fidelity Brokerage Services LLC |
| 2026-06-12 | BARBAS PAUL M | Director | 244 | 2026-06-12 | Fidelity Brokerage Services LLC |
| 2026-06-02 | Montemayor Margaret | Officer | 4,600 | 2026-06-02 | Fidelity Brokerage Services LLC |
| 2026-05-27 | Montemayor Margaret | Officer | 5,000 | 2026-05-27 | Fidelity Brokerage Services LLC |
| 2026-03-03 | Kirby Carrie Lee | Officer | 60,000 | 2026-03-03 | Fidelity Brokerage Services LLC |
| 2025-12-11 | BURKE JAMES A | Officer, Director | 22,251 | 2025-12-11 | Fidelity Brokerage Services LLC |
| 2025-11-24 | Moore Stephanie Zapata | Officer | 8,219 | 2025-11-24 | Fidelity Brokerage Services LLC |
| 2025-11-14 | HUDSON SCOTT A | Officer | 56,000 | 2025-11-14 | Fidelity Brokerage Services LLC |
| 2025-11-14 | Kirby Carrie Lee | Officer | 58,275 | 2025-11-14 | Fidelity Brokerage Services LLC |
| 2025-11-12 | BURKE JAMES A | Officer, Director | 21,935 | 2025-11-11 | Fidelity Brokerage Services LLC |
| 2025-10-29 | BURKE JAMES A | Officer, Director | 9,641 | 2025-10-29 | Fidelity Brokerage Services LLC |
| 2025-10-27 | BURKE JAMES A | Officer, Director | 20,473 | 2025-10-27 | Fidelity Brokerage Services LLC |
| 2025-10-24 | BURKE JAMES A | Officer, Director | 19,600 | 2025-10-24 | Fidelity Brokerage Services LLC |
| 2025-10-23 | BURKE JAMES A | Officer, Director | 19,613 | 2025-10-23 | Fidelity Brokerage Services LLC |
| 2025-10-22 | BURKE JAMES A | Officer, Director | 19,612 | 2025-10-22 | Fidelity Brokerage Services LLC |
| 2025-10-21 | BURKE JAMES A | Officer, Director | 2,005 | 2025-10-21 | Fidelity Brokerage Services LLC |
| 2025-10-20 | BURKE JAMES A | Officer, Director | 21,371 | 2025-10-20 | Fidelity Brokerage Services LLC |
| 2025-10-17 | BURKE JAMES A | Officer, Director | 21,367 | 2025-10-17 | Fidelity Brokerage Services LLC |
| 2025-10-16 | BURKE JAMES A | Officer, Director | 21,355 | 2025-10-16 | Fidelity Brokerage Services LLC |
| 2025-10-15 | BURKE JAMES A | Officer, Director | 21,363 | 2025-10-15 | Fidelity Brokerage Services LLC |
| 2025-10-14 | BURKE JAMES A | Officer, Director | 41,426 | 2025-10-13 | Fidelity Brokerage Services LLC |
| 2025-10-14 | BURKE JAMES A | Officer, Director | 21,370 | 2025-10-14 | Fidelity Brokerage Services LLC |
| 2025-10-10 | BURKE JAMES A | Officer, Director | 21,364 | 2025-10-10 | Fidelity Brokerage Services LLC |
| 2025-10-09 | BURKE JAMES A | Officer, Director | 21,365 | 2025-10-09 | Fidelity Brokerage Services LLC |
| 2025-10-08 | BURKE JAMES A | Officer, Director | 19,596 | 2025-10-08 | Fidelity Brokerage Services LLC |
| 2025-10-07 | BURKE JAMES A | Officer, Director | 21,376 | 2025-10-07 | Fidelity Brokerage Services LLC |
| 2025-10-06 | BURKE JAMES A | Officer, Director | 21,368 | 2025-10-06 | Fidelity Brokerage Services LLC |
| 2025-10-03 | BURKE JAMES A | Officer, Director | 21,371 | 2025-10-03 | Fidelity Brokerage Services LLC |
| 2025-10-02 | BURKE JAMES A | Officer, Director | 21,371 | 2025-10-02 | Fidelity Brokerage Services LLC |
| 2025-10-01 | BURKE JAMES A | Officer, Director | 19,605 | 2025-10-01 | Fidelity Brokerage Services LLC |
| 2025-09-30 | BURKE JAMES A | Officer, Director | 19,596 | 2025-09-30 | Fidelity Brokerage Services LLC |
| 2025-09-29 | BURKE JAMES A | Officer, Director | 21,378 | 2025-09-29 | Fidelity Brokerage Services LLC |
| 2025-09-26 | BURKE JAMES A | Officer, Director | 21,376 | 2025-09-26 | Fidelity Brokerage Services LLC |
| 2025-09-25 | BURKE JAMES A | Officer, Director | 21,379 | 2025-09-25 | Fidelity Brokerage Services LLC |
| 2025-09-24 | BURKE JAMES A | Officer, Director | 21,371 | 2025-09-24 | Fidelity Brokerage Services LLC |
| 2025-09-23 | BURKE JAMES A | Officer, Director | 21,360 | 2025-09-23 | Fidelity Brokerage Services LLC |
| 2025-09-22 | BURKE JAMES A | Officer, Director | 21,362 | 2025-09-22 | Fidelity Brokerage Services LLC |
| 2025-09-19 | BURKE JAMES A | Officer, Director | 21,360 | 2025-09-19 | Fidelity Brokerage Services LLC |
| 2025-09-18 | BURKE JAMES A | Officer, Director | 21,366 | 2025-09-18 | Fidelity Brokerage Services LLC |
| 2025-09-17 | BURKE JAMES A | Officer, Director | 21,361 | 2025-09-17 | Fidelity Brokerage Services LLC |
| 2025-09-16 | BURKE JAMES A | Officer, Director | 21,358 | 2025-09-16 | Fidelity Brokerage Services LLC |
| 2025-09-15 | BURKE JAMES A | Officer, Director | 21,362 | 2025-09-15 | Fidelity Brokerage Services LLC |
| 2025-09-12 | BURKE JAMES A | Officer, Director | 21,374 | 2025-09-12 | Fidelity Brokerage Services LLC |
| 2025-09-11 | BURKE JAMES A | Officer, Director | 43,074 | 2025-09-11 | Fidelity Brokerage Services LLC |
| 2025-09-10 | BURKE JAMES A | Officer, Director | 19,592 | 2025-09-10 | Fidelity Brokerage Services LLC |
| 2025-06-17 | Moldovan Kristopher E. | Officer | 34,944 | 2025-06-17 | Fidelity Brokerage Services LLC |
| 2025-06-06 | JOHN R. SULT | Director | 25,000 | 2025-06-06 | Morgan Stanley Smith Barney LLC Executive Financial Services |
Showing 1–50 of 72 filings
Key facts
CIK
1692819
CUSIP
92840M102
13F (30d)
1274 filings
1251 filers
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