| 1 | PSTX | The David J. Joseph Co. | added 10/2003; 7/2005 | | NAKINA |
| 2 | PSTX | Joseph Transportation Inc. | added 4/2000; 7/2000; eliminated 10/2003 | | NAKINA |
| 3 | PSTX | David J. Joseph Co. | added 4/1999; eliminated 4/2000 | | NAKINA |
| 4 | PSTX | Georgia-Pacific Corp. | eliminated 10/1964 | | NAKINA |
| 5 | PSTX | Puget Sound Pulp & Timber Co. | 1/1950-4/1961 | | NAKINA |
| 6 | PSTX | Puget Sound Pulp & Timber Co. | 1/52-4/61 | | NRHS |
| 7 | PSTX | David J. Joseph Co. | added 4/99; eliminated 4/2000 | | NRHS |
| 8 | PSTX | Joseph Transportation Inc. | added 4/2000; 7/2000 | | NRHS |
| 9 | PSTX | *GEORGIA-PACIFIC CORP. [PUGET SOUND PULP & TIMBER CO.] | | | PWRC |
| 10 | PSTX | +DAVID J. JOSEPH CO. (JOSEPH TRANSPORTATION INC.) | | | PWRC |
| 11 | PSTX | Joseph Transportation | | | RSRV |
| 12 | PSTX | JOSEPH, DAVID J COMPANY, THE | | | SCAC4 |