1 | MMAX | Martin Marietta Materials, Inc. | added 7/2007 | | NAKINA |
2 | MMAX | Martin Marietta Corp. | added 4/1985; 1/1994; eliminated 7/1997; 7/2000-7/2005 (not listed) | | NAKINA |
3 | MMAX | Martin Marietta Aluminum Inc. | added 7/1982; eliminated 1/1985 | | NAKINA |
4 | MMAX | Defense Plant Corp. | 1/1945-1/1946 | | NAKINA |
5 | MMAX | Martin Marietta Aluminum Inc. | added 7/82; eliminated 1/85 | | NRHS |
6 | MMAX | Martin Marietta Corp. | added 4/85; 1/94; eliminated 7/97; 7/2000 | | NRHS |
7 | MMAX | *DEFENSE PLANT CORP. | | | PWRC |
8 | MMAX | +MARTIN MARIETTA MATERIALS, INC. [MARTIN MARIETTA ALUMINUM, INC.] | | | PWRC |
9 | MMAX | Martin Marietta Aluminum | | | RSRV |
10 | MMAX | MARTIN MARIETTA MATERIALS INC | | | SCAC4 |