ADTALEM GLOBAL ED INC

Ticker: CVSA CUSIP: 00737L103 Class: EQTY

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

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

Q4 2025

Shares 56 Value ($000) $6 Avg Close $114.51 Range $86.97 - $156.26

Q3 2025

Shares 152 Value ($000) $23 Avg Close $128.05 Range $111.53 - $155.39

Q2 2025

Shares 6,068 Value ($000) $772 Avg Close $118.24 Range $92.46 - $140.12

Q1 2025

Shares 128 Value ($000) $13 Avg Close $99.73 Range $86.26 - $112.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	56	$6	$114.51	$86.97 - $156.26
Q3 2025	152	$23	$128.05	$111.53 - $155.39
Q2 2025	6,068	$772	$118.24	$92.46 - $140.12
Q1 2025	128	$13	$99.73	$86.26 - $112.44