$NSC
Market Cap:
$NSC SEC Filings
| Filing | Filed On |
|---|---|
| AMENDMENT TO SCHEDULE 14D-1 | 22 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 42 | 21 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 41 | 17 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 40 | 16 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 39 | 15 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 38 | 14 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 37 | 13 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 36 | 10 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 35 | 09 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 34 | 08 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 33 | 07 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 32 | 06 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 31 | 03 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 30 | 30 Dec 1996 |
| AMENDMENT TO SCHEDULE 14D-1 | 26 Dec 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 28 | 23 Dec 1996 |
| AMENDMENT TO SCHEDULE 14D-1 | 20 Dec 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 26 | 19 Dec 1996 |
| SCHEDULE 14D1-AMENDMENT NO. 25 | 18 Dec 1996 |
| SCHEDULE 14D1-AMENDMENT NO. 24 | 17 Dec 1996 |
