THOR INDS INC

Ticker: THO CUSIP: 885160101 Class: Common Stock

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

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

Q4 2025

Shares 19 Value ($000) $2 Avg Close $103.28 Range $94.03 - $116.51

Q3 2025

Shares 92 Value ($000) $10 Avg Close $99.75 Range $86.00 - $113.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	19	$2	$103.28	$94.03 - $116.51
Q3 2025	92	$10	$99.75	$86.00 - $113.38