| 1 | ICCX | International Catalyst Corp. | added 10/2001; 7/2005 | | NAKINA |
| 2 | ICCX | Inspiration Consolidated Copper Co. | added 7/1974; 1/1975; eliminated 10/1978 | | NAKINA |
| 3 | ICCX | Industrial Chemical Co. | 8/1920-7/1923 | | NAKINA |
| 4 | ICCX | Inspiration Consolidated Copper Co. | added 7/74; 1/75; eliminated 10/78 | | NRHS |
| 5 | ICCX | *INDUSTRIAL CHEMICAL CO. | | | PWRC |
| 6 | ICCX | *INSPIRATION CONSOLIDATED COPPER CO. | | | PWRC |
| 7 | ICCX | +INTERNATIONAL CATALYST CORP. | | | PWRC |
| 8 | ICCX | International Catalyst Corporation | | | RSRV |
| 9 | ICCX | INTERNATIONAL CATALYST CORPORATION | | | SCAC4 |
