| Date Filed | Type | Description |
| 05/19/2023 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on NL INDUSTRIES INC|
Txns:
| Granted 3,550 shares
@ $0 |
|
| 05/18/2023 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on KRONOS WORLDWIDE INC|
Txns:
| Sold 1 shares
@ $15.11, valued at
$8.9
Granted 2,450 shares
@ $0 |
|
| 05/20/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/19/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/21/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/20/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 03/11/2021 |
4/A
| Form 4/A - Statement of changes in beneficial ownership of securities: [Amend] |
| 05/22/2020 |
4/A
| STAFFORD THOMAS P (Director) has filed a Form 4 on KRONOS WORLDWIDE INC|
Txns:
| Granted 2,250 shares
@ $0 |
|
| 05/22/2020 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on NL INDUSTRIES INC|
Txns:
| Granted 6,650 shares
@ $0 |
|
| 05/20/2020 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on KRONOS WORLDWIDE INC|
Txns:
| Granted 2,200 shares
@ $0 |
|
| 05/16/2019 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on NL INDUSTRIES INC|
Txns:
| Granted 5,650 shares
@ $0 |
|
| 05/15/2019 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on KRONOS WORLDWIDE INC|
Txns:
| Granted 1,500 shares
@ $0 |
|
| 01/03/2019 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on NL INDUSTRIES INC|
Txns:
| Sold 2,000 shares
@ $3.6757, valued at
$7.4k
Sold 6,000 shares
@ $3.6748, valued at
$22k
Sold 4,000 shares
@ $3.5938, valued at
$14.4k
Sold 4,000 shares
@ $3.5899, valued at
$14.4k
Sold 3,000 shares
@ $3.5195, valued at
$10.6k
|
|
| 05/17/2018 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on NL INDUSTRIES INC|
Txns:
| Granted 2,100 shares
@ $0 |
|
| 05/16/2018 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on KRONOS WORLDWIDE INC|
Txns:
| Granted 800 shares
@ $0 |
|
| 05/18/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/17/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 01/31/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 05/19/2016 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 05/18/2016 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 05/08/2013 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 05/08/2013 |
3
| Form 3 - Initial statement of beneficial ownership of securities |
| 12/21/2012 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on TITANIUM METALS CORP|
Txns:
| Unknown transaction of 6,500 shares
@ $16.5, valued at
$107.3k
|
|
| 05/17/2012 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on TITANIUM METALS CORP|
Txns:
| Granted 1,000 shares
@ $0 |
|
| 05/16/2012 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on NL INDUSTRIES INC|
Txns:
| Granted 1,000 shares
@ $0 |
|
| 05/19/2011 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on TITANIUM METALS CORP|
Txns:
| Granted 1,000 shares
@ $0 |
|
| 05/18/2011 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on NL INDUSTRIES INC|
Txns:
| Granted 1,000 shares
@ $0 |
|
| 05/24/2010 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on TITANIUM METALS CORP|
Txns:
| Granted 1,000 shares
@ $0 |
|
| 05/20/2010 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on NL INDUSTRIES INC|
Txns:
| Granted 1,500 shares
@ $0 |
|
| 05/13/2009 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on NL INDUSTRIES INC |
| 05/12/2009 |
4
| STAFFORD THOMAS P (Director) has filed a Form 4 on TITANIUM METALS CORP |