// company-profile
Vistra Corp.
VSTExchangeNYSESectorElectric ServicesInc.DEFilings149Insiders20
// api This Vistra Corp. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $1.6M across 2 transactions.
// 90-day insight
Over the last 90 days, Vistra Corp. insiders bought $0 (10 transactions) and sold $1.6M (2 transactions).
- Most active insider: BARBAS PAUL M with 3 transactions totaling $73K.
- Largest single sale: $4.0M by HELM SCOTT B on Jun 16, 2026.
- 60% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Vistra Corp. as of 2026-03-31
Total reported AUM
$40.55B
QoQ change
-10.5%
Reporting period
2026-03-31
#1
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$3.22B
21.4M shares
#2
STATE STREET CORP
CIK 93751
$2.52B
16.8M shares
#3
BlackRock, Inc.
CIK 2012383
$2.11B
14.1M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 16, 2026 | HELM SCOTT B | VST | Sale10b5 | 25,000 | $160.00 | $4.00M |
| Jun 15, 2026 | BARBAS PAUL M | VST | Sale10b5 | 244 | $153.00 | $37K |
| Jun 12, 2026 | BARBAS PAUL M | VST | Sale10b5 | 244 | $147.93 | $36K |
| Jun 2, 2026 | Montemayor Margaret | VST | Sale | 4,600 | $160.00 | $736K |
| May 27, 2026 | Montemayor Margaret | VST | Sale | 5,000 | $164.96 | $825K |
45 more transactions hidden
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