NL Industries
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common Stock, $0.125 par value 40,000 $8.9 $356,000
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common Stock $0.125 par value 5,700 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common Stock $0.125 par value 100,000 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 10,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 10,000 $9.85 $98,480
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 20,000 $9.55 $190,900
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 6,200 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 5,700 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 5,700 $9.53 $54,321
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 50,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 50,000 $9.74 $487,000
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 44,500 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 44,500 $9.42 $419,279
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 16,900 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 16,900 $12.75 $215,441
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 11,000 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 10,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 10,100 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 10,100 $14.36 $145,066
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 25,100 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 25,100 $13.23 $332,073
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 10,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 10,000 $13 $130,000
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 18,000 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 42,700 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 25,200 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 36,800 N/A N/A
Option
SIMMONS GLENN R director
 Employee Stock Option (right to buy) 2,000 N/A N/A
Option
SIMMONS GLENN R director
 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 13,200 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 53,900 N/A N/A
Purchase
SIMMONS HAROLD C director, 10 percent owner, off..
 Common stock $0.125 par value 56,000 N/A N/A
Option
SIMMONS HAROLD C director, 10 percent owner, off..
 Non-Qualified Stock Option (right to buy) 2,000 N/A N/A
Option
SIMMONS HAROLD C director, 10 percent owner, off..
 Common Stock 2,000 N/A N/A
Option
STAFFORD THOMAS P director
 Non-Qualified Stock Option (right to buy) 2,000 N/A N/A
Sale
STAFFORD THOMAS P director
 Common stock $0.125 par value 8,000 N/A N/A
Option
STAFFORD THOMAS P director
 Common stock $0.125 par value 6,000 N/A N/A
Option
STAFFORD THOMAS P director
 Common stock $0.125 par value 6,000 $5.19 $31,110
Sale
SIMMONS GLENN R director
 Common stock $0.125 par value 5,000 N/A N/A
Option
SIMMONS GLENN R director
 Non-Qualified Stock Option (right to buy) 2,000 N/A N/A
Option
SIMMONS GLENN R director
 Common Stock $0.125 par value 2,000 N/A N/A
Option
SIMMONS GLENN R director
 Non-Qualified Stock Option (right to buy) 2,000 N/A N/A
Option
SIMMONS GLENN R director
 Common Stock $0.125 par value 2,000 N/A N/A
Option
SIMMONS GLENN R director
 Non-Qualified Stock Option (right to buy) 2,000 N/A N/A

Showing 50 to 100 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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