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>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2020-11-24 Sale |
2020-11-24 5:04 pm |
MARTIN MARIETTA MATERIALS INC | MLM | BAR ROSELYN R EVP, General Counsel and Secy |
10,004 | $274.64 | $2,747,456 | 54,116 (Direct) |
View |
2020-09-08 Sale |
2020-09-10 2:54 pm |
MARTIN MARIETTA MATERIALS INC | MLM | COLE SUE W Director |
1,218 | $208.35 | $253,774 | 26,146 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2020-11-24 Exercise |
2020-11-24 5:04 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | BAR ROSELYN R EVP, General Counsel and Secy |
4,004 | $108.24 | 54,116 (Direct) |
View |
2020-11-24 Exercise |
2020-11-24 5:04 pm |
N/A 2023-05-23 |
MARTIN MARIETTA MATERIALS INC | MLM | BAR ROSELYN R EVP, General Counsel and Secy |
4,004 | $0 | 54,116 (Direct) |
View |
2020-11-06 Option Award |
2020-11-10 2:38 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Foxx Anthony R Director |
508 | $0 | 508 (Direct) |
View |
Ownership |
2020-11-10 2:35 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Foxx Anthony R Director |
0 | $0 | 0 (Direct) |
View |
2020-08-31 Option Award |
2020-09-01 1:07 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | WAJSGRAS DAVID C Director |
155 | $202.87 | 1,088 (Direct) |
View |
2020-08-31 Option Award |
2020-09-01 1:02 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Quillen Michael J Director |
167 | $202.87 | 21,085 (Direct) |
View |
2020-08-31 Option Award |
2020-09-01 12:55 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | KORALESKI JOHN J Director |
213 | $202.87 | 11,648 (Direct) |
View |
2020-08-31 Option Award |
2020-09-01 12:53 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Davis Smith W Director |
158 | $202.87 | 3,468 (Direct) |
View |
2020-08-31 Option Award |
2020-09-01 12:42 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | COLE SUE W Director |
148 | $202.87 | 27,364 (Direct) |
View |