TTEC HLDGS INC

Ticker: TTEC CUSIP: 89854H102 Class: Common Stock

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

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

Q3 2025

Shares 1,227 Value ($000) $4 Avg Close $4.10 Range $2.67 - $5.51

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	1,227	$4	$4.10	$2.67 - $5.51