SIMPLY GOOD FOODS CO

Ticker: SMPL CUSIP: 82900L102 Class: Common Stock

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 2,124,640 Value ($000) $42,663 Avg Close $20.81 Range $18.45 - $25.66

Q3 2025

Shares 1,654,737 Value ($000) $41,071 Avg Close $29.53 Range $24.30 - $34.19

Q2 2025

Shares 1,546,099 Value ($000) $48,841 Avg Close $34.78 Range $31.45 - $38.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,124,640	$42,663	$20.81	$18.45 - $25.66
Q3 2025	1,654,737	$41,071	$29.53	$24.30 - $34.19
Q2 2025	1,546,099	$48,841	$34.78	$31.45 - $38.15