John R. Sult

CIK: 0001342932

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (33.3%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (50.0%)

Compensation grants

Other (G, F, J, C, D, …)1 (16.7%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

VST

Vistra Corp.

Director

STR

Sitio Royalties Corp.

Director

Discretionary Trading P&L

Holdings

Transaction History (6 total)

VST
Vistra Corp.
Jun 18, 2026
Sale(S)
Direct
6.5K shares at avg. $170.00$1.1M
VST
Vistra Corp.
May 15, 2026
Award(A)
Direct
1.3K shares-
STR
Sitio Royalties Corp.
Aug 19, 2025
Disposition(D)
Direct
105K shares-
VST
Vistra Corp.
Jun 6, 2025
Sale(S)
Direct
25K shares at avg. $171.67$4.3M
VST
Vistra Corp.
May 15, 2025
Award(A)
Direct
1.2K shares-
STR
Sitio Royalties Corp.
May 13, 2025
Award(A)
Direct
16.2K shares-

		Type	Shares	Price		Ownership
Jun 18, 2026	VST Vistra Corp.	Sale(S)	6,500	$170.00	$1,105,000	Direct
May 15, 2026	VST Vistra Corp.	Award(A)	1,268	-	$0	Direct
Aug 19, 2025	STR Sitio Royalties Corp.	Disposition(D)	104,955	-	-	Direct
Jun 6, 2025	VST Vistra Corp.	Sale(S)	25,000	$171.67	$4,291,675	Direct
May 15, 2025	VST Vistra Corp.	Award(A)	1,163	-	-	Direct
May 13, 2025	STR Sitio Royalties Corp.	Award(A)	16,216	-	-	Direct

1-6 of 6 transactions

About SULT JOHN R

SULT JOHN R (SEC CIK 0001342932) files insider reports with the SEC as Director of Vistra Corp. (VST) and Director of Sitio Royalties Corp. (STR).

Signal8 holds 6 ownership filings by SULT JOHN R, all Form 4s, filed between May 15, 2025 and Jun 23, 2026. Those filings report 6 transactions, from May 13, 2025 to Jun 18, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on SULT JOHN R's filings is in IRVING, TX.

Recent filings by SULT JOHN R

Jun 18, 2026: Open-market sale of VST shares (Form 4, code S).
May 15, 2026: Grant or award of VST shares (Form 4, code A).
Aug 19, 2025: Disposition to issuer transaction of STR shares (Form 4, code D).
Jun 6, 2025: Open-market sale of VST shares (Form 4, code S).
May 15, 2025: Grant or award of VST shares (Form 4, code A).

Other insiders filing for Vistra Corp. (VST)

Moldovan Kristopher E., EVP and CFO
HUDSON SCOTT A, EVP & President Vistra Retail
BURKE JAMES A, President and CEO
Acosta Arcilia, Director
HELM SCOTT B, Director
BARBAS PAUL M, Director

How to read Form 4 transaction codes