Nippon Telegraph & Telephone Corp
NTTYYOTCCIK 769594CommunicationFiscal year ends Mar 31
Reports and events: 279 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2018-04-0207:25 ET | 6-K | Report of a foreign private issuerPeriod 2018-04-02 | 0001193125-18-103947 |
| 2018-03-2906:18 ET | 6-K | Report of a foreign private issuerPeriod 2018-03-29 | 0001193125-18-100420 |
| 2018-03-2906:08 ET | 6-K | Report of a foreign private issuerPeriod 2018-03-29 | 0001193125-18-100394 |
| 2018-03-0106:12 ET | 6-K | Report of a foreign private issuerPeriod 2018-03-01 | 0001193125-18-065353 |
| 2018-02-2106:11 ET | 6-K | Report of a foreign private issuerPeriod 2018-02-21 | 0001193125-18-051060 |
| 2018-02-1306:11 ET | 6-K | Report of a foreign private issuerPeriod 2018-02-13 | 0001193125-18-041096 |
| 2018-02-0906:11 ET | 6-K | Report of a foreign private issuerPeriod 2018-02-09 | 0001193125-18-036978 |
| 2018-01-1606:24 ET | 6-K | Report of a foreign private issuerPeriod 2018-01-16 | 0001193125-18-010544 |
| 2017-12-1107:33 ET | 6-K | Report of a foreign private issuerPeriod 2017-12-11 | 0001193125-17-365537 |
| 2017-12-1107:26 ET | 6-K | Report of a foreign private issuerPeriod 2017-12-11 | 0001193125-17-365529 |
| 2017-12-1107:22 ET | 6-K | Report of a foreign private issuerPeriod 2017-12-11 | 0001193125-17-365527 |
| 2017-12-0106:10 ET | 6-K | Report of a foreign private issuerPeriod 2017-12-01 | 0001193125-17-357988 |
| 2017-11-1306:37 ET | 6-K | Report of a foreign private issuerPeriod 2017-11-13 | 0001193125-17-339780 |
| 2017-11-1306:27 ET | 6-K | Report of a foreign private issuerPeriod 2017-11-13 | 0001193125-17-339760 |
| 2017-11-1306:15 ET | 6-K | Report of a foreign private issuerPeriod 2017-11-13 | 0001193125-17-339719 |
| 2017-11-0106:08 ET | 6-K | Report of a foreign private issuerPeriod 2017-11-01 | 0001193125-17-328123 |
| 2017-10-3108:09 ET | 6-K | Report of a foreign private issuerPeriod 2017-10-31 | 0001193125-17-325936 |
| 2017-09-2506:18 ET | 6-K | Report of a foreign private issuerPeriod 2017-09-25 | 0001193125-17-291951 |
| 2017-08-0706:04 ET | 6-K | Report of a foreign private issuerPeriod 2017-08-07 | 0001193125-17-249191 |
| 2017-08-0406:18 ET | 6-K | Report of a foreign private issuerPeriod 2017-08-04 | 0001193125-17-248030 |
| 2017-06-2806:23 ET | 20-F | Annual report of a foreign private issuerPeriod 2017-03-31 | 0001193125-17-215528 |
| 2017-06-2806:10 ET | 6-K | Report of a foreign private issuerPeriod 2017-06-28 | 0001193125-17-215508 |
| 2017-05-1607:37 ET | 6-K | Report of a foreign private issuerPeriod 2017-05-16 | 0001193125-17-171400 |
| 2017-05-1507:08 ET | 6-K | Report of a foreign private issuerPeriod 2017-05-15 | 0001193125-17-169565 |
| 2017-05-0106:24 ET | 6-K | Report of a foreign private issuerPeriod 2017-05-01 | 0001193125-17-150043 |
| 2017-04-2707:42 ET | 6-K | Report of a foreign private issuerPeriod 2017-04-27 | 0001193125-17-140964 |
| 2017-04-2707:31 ET | 6-K | Report of a foreign private issuerPeriod 2017-04-27 | 0001193125-17-140928 |
| 2017-04-1306:06 ET | 6-K | Report of a foreign private issuerPeriod 2017-04-13 | 0001193125-17-121991 |
| 2017-04-0306:14 ET | 6-K | Report of a foreign private issuerPeriod 2017-04-03 | 0001193125-17-107575 |
| 2017-04-0306:09 ET | 6-K | Report of a foreign private issuerPeriod 2017-04-03 | 0001193125-17-107565 |
| 2017-03-0906:08 ET | 6-K | Report of a foreign private issuerPeriod 2017-03-09 | 0001193125-17-075451 |
| 2017-03-0806:08 ET | 6-K | Report of a foreign private issuerPeriod 2017-03-08 | 0001193125-17-073882 |
| 2017-03-0106:20 ET | 6-K | Report of a foreign private issuerPeriod 2017-03-01 | 0001193125-17-063809 |
| 2017-03-0106:09 ET | 6-K | Report of a foreign private issuerPeriod 2017-03-01 | 0001193125-17-063794 |
| 2017-02-1306:14 ET | 6-K | Report of a foreign private issuerPeriod 2017-02-13 | 0001193125-17-039262 |
| 2017-02-1006:22 ET | 6-K | Report of a foreign private issuerPeriod 2017-02-10 | 0001193125-17-037025 |
| 2017-02-1006:13 ET | 6-K | Report of a foreign private issuerPeriod 2017-02-10 | 0001193125-17-037012 |
| 2017-02-0106:12 ET | 6-K | Report of a foreign private issuerPeriod 2017-02-01 | 0001193125-17-026534 |
| 2017-01-0406:07 ET | 6-K | Report of a foreign private issuerPeriod 2017-01-04 | 0001193125-17-001136 |
| 2016-12-1206:08 ET | 6-K | Report of a foreign private issuerPeriod 2016-12-12 | 0001193125-16-790164 |
| 2016-11-1406:22 ET | 6-K | Report of a foreign private issuerPeriod 2016-11-14 | 0001193125-16-766832 |
| 2016-11-1406:14 ET | 6-K | Report of a foreign private issuerPeriod 2016-11-14 | 0001193125-16-766819 |
| 2016-11-0406:43 ET | 6-K | Report of a foreign private issuerPeriod 2016-11-04 | 0001193125-16-759490 |
| 2016-11-0306:07 ET | 6-K | Report of a foreign private issuerPeriod 2016-11-03 | 0001193125-16-757907 |
| 2016-08-0806:16 ET | 6-K | Report of a foreign private issuerPeriod 2016-08-08 | 0001193125-16-674191 |
| 2016-08-0506:48 ET | 6-K | Report of a foreign private issuerPeriod 2016-08-05 | 0001193125-16-672528 |
| 2016-07-0806:34 ET | 6-K | Report of a foreign private issuerPeriod 2016-07-08 | 0001193125-16-643901 |
| 2016-06-3006:28 ET | 20-F | Annual report of a foreign private issuerPeriod 2016-03-31 | 0001193125-16-637290 |
| 2016-06-2706:08 ET | 6-K | Report of a foreign private issuerPeriod 2016-06-27 | 0001193125-16-632083 |
| 2016-06-2407:08 ET | 6-K | Report of a foreign private issuerPeriod 2016-06-24 | 0001193125-16-630705 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:56 ET. Listed shows no prices and gives no investment advice.