STRATEGIC ED INC

Ticker: STRA CUSIP: 86272C103 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q3 2025

Shares 86 Value ($000) $7 Avg Close $79.44 Range $71.18 - $85.75

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	86	$7	$79.44	$71.18 - $85.75