Current roles
From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.
Past roles
“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.
None on record since 2016.
Sits alongside
People who currently share a board or management team with this person.
- Arcilia AcostaVST
- Carrie Lee KirbyVST
- Gavin R. BaieraVST
- Hilary E. AckermannVST
- James A. BurkeVST
- John R. SultVST
- John William PitesaVST
- Julie A. LagacyVST
- Kristopher E. MoldovanVST
- Lisa CrutchfieldVST
- Margaret MontemayorVST
- Paul M. BarbasVST
- Robert Charles WaltersVST
- Scott A. HudsonVST
- Scott B. HelmVST
- Stacey H. DoreVST
Open-market trades
Purchases and sales reported on Form 4 at S&P 500 companies.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 9, 2026 | VST | Sale | 10,000 | $160.31 | $1.6M |
| Nov 24, 2025 | VST | Sale | 8,219 | $173.35 | $1.4M |
| May 27, 2025 | VST | Sale | 35,000 | $161.44 | $5.7M |
| Nov 22, 2024 | VST | Sale | 38,141 | $161.94 | $6.2M |
| Aug 13, 2024 | VST | Sale | 34,714 | $80.37 | $2.8M |
| Mar 5, 2024 | VST | Sale | 58,275 | $58.52 | $3.4M |
| Mar 5, 2024 | VST | Sale | 39,745 | $58.46 | $2.3M |
| Aug 14, 2023 | VST | Sale | 107,466 | $30.22 | $3.2M |
| Aug 11, 2023 | VST | Sale | 85,534 | $30.55 | $2.6M |
| Aug 11, 2023 | VST | Sale | 37,128 | $30.60 | $1.1M |
| May 17, 2022 | VST | Sale | 166,268 | $25.08 | $4.2M |
| Mar 5, 2020 | VST | Sale | 962 | $20.76 | $20K |
| Nov 11, 2019 | VST | Sale | 2,251 | $26.15 | $59K |
| May 8, 2019 | VST | Sale | 1,198 | $25.31 | $30K |
| Nov 7, 2018 | VST | Sale | 2,318 | $24.61 | $57K |
| Nov 7, 2017 | VST | Sale | 2,474 | $19.27 | $48K |
SEC reporting-owner ID (CIK) 1703634 · all filings on EDGAR