Insider Trading & Ownership - STAFFORD THOMAS P

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for STAFFORD THOMAS P
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2018-10-18
Sale
2023-05-18
09:17 am
KRONOS WORLDWIDE INCKROSTAFFORD THOMAS P
Director
1$15.11$931,708
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2023-05-18
Option Award
2023-05-19
11:13 am
N/A
N/A
NL INDUSTRIES INCNLSTAFFORD THOMAS P
Director
3,550$023,200
(Direct)
View
2023-05-17
Option Award
2023-05-18
09:17 am
N/A
N/A
KRONOS WORLDWIDE INCKROSTAFFORD THOMAS P
Director
2,450$031,708
(Direct)
View
2022-05-19
Option Award
2022-05-20
11:36 am
N/A
N/A
NL INDUSTRIES INCNLSTAFFORD THOMAS P
Director
2,500$019,650
(Direct)
View
2022-05-18
Option Award
2022-05-19
2:09 pm
N/A
N/A
KRONOS WORLDWIDE INCKROSTAFFORD THOMAS P
Director
1,200$029,259
(Direct)
View
2021-05-20
Option Award
2021-05-21
11:40 am
N/A
N/A
NL INDUSTRIES INCNLSTAFFORD THOMAS P
Director
2,750$017,150
(Direct)
View
2021-05-19
Option Award
2021-05-20
11:53 am
N/A
N/A
KRONOS WORLDWIDE INCKROSTAFFORD THOMAS P
Director
1,200$028,059
(Direct)
View
2020-05-20
Option Award(A)
2020-05-22
3:42 pm
N/A
N/A
KRONOS WORLDWIDE INCKROSTAFFORD THOMAS P
Director
2,250$026,859
(Direct)
View
2020-05-21
Option Award
2020-05-22
10:44 am
N/A
N/A
NL INDUSTRIES INCNLSTAFFORD THOMAS P
Director
6,650$013,400
(Direct)
View
2020-05-20
Option Award
2020-05-20
6:27 pm
N/A
N/A
KRONOS WORLDWIDE INCKROSTAFFORD THOMAS P
Director
2,200$026,809
(Direct)
View
(A) Indicate amendment filing.