NL Industries
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Purchase
SAMFORD AMY A. officer: Executive VP and CFO
 Common Stock, $0.125 par value per share 2,000 $6.94 $13,880
Sale
CONTRAN CORP 10 percent owner
 Common Stock $0.125 par value per share 2,000 $8.23 $16,460
Purchase
HANLEY BRYAN A. officer: Vice President and Tre..
 Common Stock, par value $0.125 1,000 N/A N/A
Sale
STAFFORD THOMAS P director
 Common stock $0.125 par value 19,000 N/A N/A
Sale
STAFFORD THOMAS P director
 Common stock $0.125 par value 19,000 $3.61 $68,590
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 1,553 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 5,006 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 10,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 26,205 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 26,205 $12.37 $324,051
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 20,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 5,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 15,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 5,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 5,000 $12.96 $64,800
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 855 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 10,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 100 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 5,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 10,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 16,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 25,909 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 2,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 4,985 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 2,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 2,000 $9.05 $18,100
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 14,200 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 14,200 $6.97 $99,017
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 5,900 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 3,100 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 3,100 $7.08 $21,942
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 1,442 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 37,824 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 47,034 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 60,734 N/A N/A
Sale
SIMMONS GLENN R director
 Common stock $0.125 par value 3,800 N/A N/A
Sale
SIMMONS GLENN R director
 Common stock $0.125 par value 6,200 N/A N/A
Sale
SIMMONS GLENN R director
 Common stock $0.125 par value 6,200 $11.62 $72,044
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 16,800 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 16,800 $13.56 $227,858
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 23,300 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 23,300 $12.99 $302,690
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 10,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 10,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 20,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common Stock $0.125 par value 30,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common Stock $0.125 par value 37,300 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common Stock, $0.125 par value 10,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common Stock, $0.125 par value 5,100 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common Stock, $0.125 par value 40,000 N/A N/A

Showing 1 to 50 of 102 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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