NL INDS INC

Ticker: NL CUSIP: 629156407 Class: Common Stock

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

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

Q4 2025
Shares 134 Value ($000) $1 Avg Close $5.65 Range $5.04 - $6.18
Q3 2025
Shares 134 Value ($000) $1 Avg Close $6.06 Range $5.11 - $6.61