Date	Trader	Type	Amount	Filed
2026-05-14	DALEY CLAYTON C JR Insider	BUY	-	2026-05-18
2026-05-12	WEST DAVID J Insider	SELL	-	2026-05-13
2026-04-23	KILTS JAMES M Insider	BUY	-	2026-04-24
2026-03-12	Tim Moore R	BUY	$1,001-15,000	2026-03-24
2026-02-11	Tim Moore R	BUY	$15,001-50,000	2026-02-20
2026-02-11	Tim Moore R	BUY	$15,001-50,000	2026-02-20
2026-02-03	Tim Moore R	BUY	$15,001-50,000	2026-02-20
2026-02-03	Tim Moore R	BUY	$15,001-50,000	2026-02-20
-	Tim Moore R	BUY	$1,001-15,000	2026-03-24
-	Tim Moore R	BUY	$1,001-15,000	2026-03-24
-	Tim Moore R	BUY	$1,001-15,000	2026-03-24
-	Tim Moore R	BUY	$1,001-15,000	2026-03-24
-	Tim Moore R	BUY	$1,001-15,000	2026-03-24

Top Institutional Holders SEC 13F Filings

Quarterly institutional ownership from 13F-HR filings

Institution	Shares	Value	Report Date
Vanguard Group Inc	10,631,429	$213,479,093	2025-12-31
State Street Corp	3,452,116	$45,844,100	2026-06-30
Goldman Sachs Group Inc	2,419,092	$32,125,542	2026-06-30
Morgan Stanley	2,275,605	$30,220,043	2026-06-30
AQR Capital Management LLC	1,896,121	$25,180,487	2026-06-30
Wellington Management Group	1,522,041	$21,841,289	2026-03-31
Dimensional Fund Advisors	1,084,857	$14,406,053	2026-06-30
Two Sigma Investments LP	795,482	$10,564,001	2026-06-30
FMR LLC	600,198	$7,970,626	2026-06-30
JPMorgan Chase & Co	572,097	$7,568,179	2026-06-30

Corporate Events SEC 8-K Filings

Material corporate events reported to the SEC

Results of Operations and Financial Condition 2.02,9.01

Simply Good Foods Co

2026-07-09 SEC Filing →

Departure/Appointment of Directors or Officers 5.02

Simply Good Foods Co

2026-04-17 SEC Filing →

Beneficial owners holding 5%+ of outstanding shares

Owner	Shares	Ownership	Filing Type	Filing Date
Vanguard Portfolio Management SCHEDULE 13G	5,623,671	6.1%	SCHEDULE 13G	2026-04-29
FMR LLC SCHEDULE 13G/A	2,820,637	3.0%	SCHEDULE 13G/A	2026-05-06
The Vanguard Group SCHEDULE 13G/A	-	-	SCHEDULE 13G/A	2026-03-27