NL INDS INC

Ticker: NL CUSIP: 629156407 Class: Common Stock

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q2 2018
Shares 110 Value ($000) $1 Avg Close $5.77 Range $4.74 - $6.72
Q1 2018
Shares 550 Value ($000) $4 Avg Close $7.02 Range $5.07 - $9.94