$NSC
Market Cap:
$NSC SEC Filings
| Filing | Filed On |
|---|---|
| AMENDMENT NO. 8 | 30 Sep 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 7 | 26 Sep 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 5 | 23 Sep 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 4 | 23 Sep 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 3 | 04 Sep 1997 |
| AMENDMENT NO. 2 TO SCHEDULE 14D1 | 28 Aug 1997 |
| AMENDMENT NO. 1 TO SCHEDULE 14D1 | 25 Aug 1997 |
| SCHEDULE 14D1-AMENDMENT NO. 8 | 09 Apr 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 7 | 19 Mar 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 6 | 10 Mar 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 5 | 05 Mar 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 4 | 04 Mar 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 3 | 24 Feb 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 2 | 21 Feb 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 1 | 18 Feb 1997 |
| SCHEDULE 14D1 FINAL AMENDMENT | 11 Feb 1997 |
| SCHEDULE 14D1 - AMENDMENT NO. 47 | 05 Feb 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 46 | 31 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 45 | 29 Jan 1997 |
| SCHEDULE 14D1 AMENDMENT NO. 44 | 24 Jan 1997 |
