Stephen J Muscato

Insider

First SEC filing: Jan. 25, 2018 · Latest: Jan. 25, 2018

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

VST selling March 1, 2022

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 26 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

26 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 8, 2023	VST	A	70,000	—	—	258,972 Direct	+37.04%	Acquired	(price as of 2026-08-20)
Feb. 24, 2023	VST	F	8,428	$22.36	$188,450	188,972 Direct	-4.27%	Disposed	527.7% (price as of 2026-08-20)
Feb. 24, 2023	VST	F	3,597	$22.36	$80,429	197,400 Direct	-1.79%	Disposed	527.7% (price as of 2026-08-20)
Feb. 24, 2023	VST	F	5,340	$22.36	$119,402	200,997 Direct	-2.59%	Disposed	527.7% (price as of 2026-08-20)
Feb. 23, 2023	VST	A	13,570	—	—	206,337 Direct	+7.04%	Acquired	(price as of 2026-08-20)
Feb. 22, 2023	VST	F	5,474	$22.42	$122,727	192,767 Direct	-2.76%	Disposed	526.0% (price as of 2026-08-20)
March 4, 2022	VST	A	72,080	—	—	198,241 Direct	+57.13%	Acquired	(price as of 2026-08-20)
March 1, 2022	VST	S	50,000	$22.39	$1,119,500	126,341 Direct	-28.35%	Disposed	526.8% (price as of 2026-08-20)
Feb. 25, 2022	VST	F	3,596	$21.90	$78,752	176,341 Direct	-2.00%	Disposed	540.9% (price as of 2026-08-20)
Feb. 25, 2022	VST	F	2,964	$21.90	$64,912	179,937 Direct	-1.62%	Disposed	540.9% (price as of 2026-08-20)
Feb. 25, 2022	VST	F	9,745	$21.90	$213,416	182,901 Direct	-5.06%	Disposed	540.9% (price as of 2026-08-20)
Feb. 22, 2022	VST	A	33,885	—	—	192,646 Direct	+21.34%	Acquired	(price as of 2026-08-20)
Feb. 22, 2022	VST	F	5,486	$21.21	$116,358	158,761 Direct	-3.34%	Disposed	561.7% (price as of 2026-08-20)
March 31, 2021	VST	F	15,821	$17.68	$279,715	164,247 Direct	-8.79%	Disposed	693.8% (price as of 2026-08-20)
Feb. 26, 2021	VST	A	33,147	—	—	180,068 Direct	+22.56%	Acquired	(price as of 2026-08-20)
Feb. 26, 2021	VST	A	65,473	—	—	146,921 Direct	+80.39%	Acquired	(price as of 2026-08-20)
Feb. 26, 2021	VST	F	1,834	$17.25	$31,636	81,448 Direct	-2.20%	Disposed	713.6% (price as of 2026-08-20)
Feb. 25, 2021	VST	F	2,331	$22.76	$53,054	83,282 Direct	-2.72%	Disposed	516.7% (price as of 2026-08-20)
Oct. 2, 2020	VST	F	3,009	$17.99	$54,132	85,613 Direct	-3.40%	Disposed	680.2% (price as of 2026-08-20)
May 7, 2020	VST	F	2,469	$17.95	$44,319	88,622 Direct	-2.71%	Disposed	681.9% (price as of 2026-08-20)
March 5, 2020	VST	A	122,377	—	—	575,385 Direct	+27.01%	Acquired	(price as of 2026-08-20)
March 5, 2020	VST	S	1,957	$20.76	$40,627	98,621 Direct	-1.95%	Disposed	576.1% (price as of 2026-08-20)
March 5, 2020	VST	A	27,415	—	—	100,578 Direct	+37.47%	Acquired	(price as of 2026-08-20)
Nov. 11, 2019	VST	S	2,935	$26.15	$76,750	73,163 Direct	-3.86%	Disposed	436.7% (price as of 2026-08-20)
Nov. 11, 2019	VST	S	2,935	$26.15	$76,750	73,163 Direct	-3.86%	Disposed	436.7% (price as of 2026-08-20)
May 8, 2019	VST	S	1,775	$25.31	$44,925	76,098 Direct	-2.28%	Disposed	454.5% (price as of 2026-08-20)
April 3, 2019	VST	A	79,491	—	—	453,008 Direct	+21.28%	Acquired	(price as of 2026-08-20)
April 3, 2019	VST	A	22,590	—	—	70,343 Direct	+47.31%	Acquired	(price as of 2026-08-20)
April 3, 2019	VST	A	79,491	—	—	453,008 Direct	+21.28%	Acquired	(price as of 2026-08-20)
April 3, 2019	VST	A	30,120	—	—	77,873 Direct	+63.07%	Acquired	(price as of 2026-08-20)
Nov. 7, 2018	VST	S	1,931	$24.61	$47,522	47,753 Direct	-3.89%	Disposed	470.3% (price as of 2026-08-20)
April 9, 2018	VST	A	226,929	—	—	226,929 Direct	—	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 5, 2020	VST	Employee Stock Option (right to buy)	Common Stock (122,377)	$22.98	Feb. 25, 2030	122,377	Acquired
April 3, 2019	VST	Employee Stock Option (right to buy)	Common Stock (79,491)	$26.56	Feb. 26, 2029	79,491	Acquired
April 3, 2019	VST	Employee Stock Option (right to buy)	Common Stock (79,491)	$26.56	Feb. 26, 2029	79,491	Acquired
April 9, 2018	VST	Employee Stock Option (right to buy)	Common Stock (226,929)	$19.68	April 9, 2027	226,929	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 3 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Jan. 25, 2018	VST	Common Stock	49,684	Direct
Jan. 25, 2018	VST	Employee Stock Option (right to buy)→ Common Stock (105,263)	105,263	Direct
Jan. 25, 2018	VST	Employee Stock Option (right to buy)→ Common Stock (41,254)	41,254	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

VST

PresidentWholesale Operations andDevelopment

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2023	$772,296	—	$3,499,988	—	$1,497,300	—	$23,065	$5,792,649
2022	$630,552	—	$3,448,936	—	$800,378	—	$21,750	$4,901,616
2021	$605,000	—	$2,999,973	—	$500,546	—	$20,427	$4,125,946

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.