$NSC
Market Cap:
$NSC SEC Filings
| Filing | Filed On |
|---|---|
| SCHEDULE 14D1 AMENDMENT NO. 18 | 10 Dec 1996 |
| DFAN14A | 10 Dec 1996 |
| AMENDMENT TO SCHEDULE 14D-1 | 09 Dec 1996 |
| DFAN14A | 09 Dec 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 16 | 09 Dec 1996 |
| DEFINITIVE PROXY; CONTESTED SOLICITATION | 09 Dec 1996 |
| DFAN14A | 05 Dec 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 15 | 05 Dec 1996 |
| DFAN14A | 04 Dec 1996 |
| DFAN14A | 04 Dec 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 14 | 04 Dec 1996 |
| DFAN14A | 27 Nov 1996 |
| DFAN14A | 22 Nov 1996 |
| SCHEDULE 14D-1 - AMENDMENT NO. 13 | 22 Nov 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 12 | 20 Nov 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 11 | 19 Nov 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 9 | 18 Nov 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 10 | 18 Nov 1996 |
| DFAN14A | 18 Nov 1996 |
| SCHEDULE 14D1 AMENDMENT NO. 8 | 14 Nov 1996 |
