12/14/2018
2:48 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) |  |
12/06/2018
1:22 PM | Grant Daniel L. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/06/2018
7:30 AM | Martin Marietta Materials (Issuer)
Nye C Howard (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/06/2018
7:28 AM | Martin Marietta Materials (Issuer)
McCunniff Donald A. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/06/2018
7:27 AM | Guzzo Dana F. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/06/2018
7:23 AM | Grant Daniel L. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/06/2018
7:22 AM | BAR ROSELYN R (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/04/2018
3:20 PM | Martin Marietta Materials (Issuer)
ZELNAK STEPHEN P JR (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/04/2018
3:16 PM | Martin Marietta Materials (Issuer)
Quillen Michael J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/04/2018
3:15 PM | KORALESKI JOHN J (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/04/2018
3:13 PM | Davis Smith W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/04/2018
3:11 PM | COLE SUE W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/30/2018
3:42 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/13/2018
9:55 AM | Martin Marietta Materials (Issuer)
McCunniff Donald A. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/07/2018
2:00 PM | Martin Marietta Materials (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
11/07/2018
11:54 AM | Ables Dorothy M (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/07/2018
11:52 AM | Ables Dorothy M (Reporting)
Martin Marietta Materials (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
11/06/2018
3:08 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/05/2018
4:27 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/25/2018
4:16 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/05/2018
11:39 AM | Martin Marietta Materials (Issuer)
ZELNAK STEPHEN P JR (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/05/2018
11:36 AM | Martin Marietta Materials (Issuer)
REDIKER DENNIS L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/05/2018
11:35 AM | Martin Marietta Materials (Issuer)
Quillen Michael J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/05/2018
11:34 AM | KORALESKI JOHN J (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/05/2018
11:33 AM | Davis Smith W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/05/2018
11:31 AM | COLE SUE W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/24/2018
9:38 AM | Martin Marietta Materials (Issuer)
McCunniff Donald A. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/01/2018
9:02 AM | Martin Marietta Materials (Issuer)
ZELNAK STEPHEN P JR (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/30/2018
11:17 AM | KORALESKI JOHN J (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/27/2018
1:31 PM | Martin Marietta Materials (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
07/26/2018
2:08 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
06/28/2018
12:39 PM | Martin Marietta Materials (Filer)
| Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/13/2018
2:22 PM | Martin Marietta Materials (Issuer)
McCunniff Donald A. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/12/2018
9:32 AM | Davis Smith W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/08/2018
1:23 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
06/01/2018
11:00 AM | Martin Marietta Materials (Issuer)
ZELNAK STEPHEN P JR (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/01/2018
10:59 AM | Martin Marietta Materials (Issuer)
REDIKER DENNIS L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/01/2018
10:57 AM | Martin Marietta Materials (Issuer)
Quillen Michael J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/01/2018
10:56 AM | MAFFUCCI DAVID G (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/01/2018
10:55 AM | KORALESKI JOHN J (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/01/2018
10:54 AM | COLE SUE W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/25/2018
3:52 PM | BAR ROSELYN R (Reporting)
Martin Marietta Materials (Issuer)
| Form 4/A
| |
05/22/2018
2:39 PM | Martin Marietta Materials (Issuer)
Nye C Howard (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/22/2018
2:38 PM | Martin Marietta Materials (Issuer)
McCunniff Donald A. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/22/2018
2:37 PM | Guzzo Dana F. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/22/2018
2:35 PM | Grant Daniel L. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/22/2018
2:34 PM | BAR ROSELYN R (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
3:18 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/18/2018
12:40 PM | Martin Marietta Materials (Issuer)
ZELNAK STEPHEN P JR (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
12:39 PM | Martin Marietta Materials (Issuer)
SLAGER DONALD W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
12:38 PM | Martin Marietta Materials (Issuer)
REDIKER DENNIS L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
12:38 PM | Martin Marietta Materials (Issuer)
Quillen Michael J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
12:36 PM | Martin Marietta Materials (Issuer)
PEREZ LAREE E (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
12:35 PM | MAFFUCCI DAVID G (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
12:34 PM | KORALESKI JOHN J (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
12:33 PM | COLE SUE W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
12:32 PM | Davis Smith W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/18/2018
12:27 PM | Davis Smith W (Reporting)
Martin Marietta Materials (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
05/14/2018
12:49 PM | BAR ROSELYN R (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/11/2018
1:41 PM | Martin Marietta Materials (Issuer)
Nye C Howard (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/11/2018
1:40 PM | Martin Marietta Materials (Issuer)
Quillen Michael J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/10/2018
1:31 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/08/2018
3:42 PM | Martin Marietta Materials (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
05/08/2018
1:17 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/30/2018
7:16 AM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/17/2018
3:54 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/02/2018
4:05 PM | Martin Marietta Materials (Issuer)
Nye C Howard (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2018
4:04 PM | Martin Marietta Materials (Issuer)
Mohr John P (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2018
4:04 PM | Martin Marietta Materials (Issuer)
McCunniff Donald A. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2018
4:03 PM | Guzzo Dana F. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2018
4:00 PM | Grant Daniel L. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/16/2018
1:18 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/13/2018
11:16 AM | COLE SUE W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/02/2018
10:09 AM | Martin Marietta Materials (Issuer)
ZELNAK STEPHEN P JR (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/02/2018
10:08 AM | Martin Marietta Materials (Issuer)
REDIKER DENNIS L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/02/2018
10:06 AM | Martin Marietta Materials (Issuer)
Quillen Michael J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/02/2018
10:05 AM | MAFFUCCI DAVID G (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/02/2018
10:03 AM | KORALESKI JOHN J (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/02/2018
9:58 AM | COLE SUE W (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/26/2018
4:18 PM | Martin Marietta Materials (Issuer)
Nye C Howard (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/26/2018
4:17 PM | Martin Marietta Materials (Issuer)
Nickolas James AJ (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/26/2018
4:16 PM | Martin Marietta Materials (Issuer)
Mohr John P (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/26/2018
4:15 PM | Martin Marietta Materials (Issuer)
McCunniff Donald A. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/26/2018
4:14 PM | Guzzo Dana F. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/26/2018
4:13 PM | BAR ROSELYN R (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/23/2018
2:41 PM | Martin Marietta Materials (Filer)
| Form 10-K
Annual report pursuant to Section 13 or 15(d) | |
02/22/2018
4:26 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/15/2018
4:09 PM | Martin Marietta Materials (Issuer)
PEREZ LAREE E (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/14/2018
12:58 PM | Martin Marietta Materials (Subject)
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by)
| Form SC 13G/A
| |
02/13/2018
1:15 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/09/2018
11:06 AM | Martin Marietta Materials (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
02/06/2018
4:46 PM | Martin Marietta Materials (Issuer)
Nye C Howard (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/06/2018
4:45 PM | Martin Marietta Materials (Issuer)
Mohr John P (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/06/2018
4:44 PM | Martin Marietta Materials (Issuer)
McCunniff Donald A. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/06/2018
4:44 PM | Guzzo Dana F. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/06/2018
4:42 PM | Grant Daniel L. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/06/2018
4:36 PM | BAR ROSELYN R (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/20/2017
2:07 PM | Martin Marietta Materials (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
12/18/2017
1:51 PM | Grant Daniel L. (Reporting)
Martin Marietta Materials (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/08/2017
2:39 PM | Martin Marietta Materials (Filer)
| Form 424B5
| |
