National Research | 15.94 +0.01 +0.06% | ||
| NRC | |||
| 高 16.45 | 开 16.14 | 量 30.79万股 | 总市值 3.61亿 |
| 低 15.59 | 换 1.36% | 额 495.07万 | 市盈TTM 22.05 |
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5日
日K
周K
月K
季K
年K
National Research(NRC)
02-03 22:15
$National Research(NRC)$ 8-K Current report, items 2.02 and 9.01 Accession Number: 0001437749-26-002726 Act: 34 Size: 566 KB 网页链接
National Research(NRC)
01-27 07:15
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-26-000015 Size: 4 KB 网页链接
National Research(NRC)
01-17 05:15
$National Research(NRC)$ 3 Initial statement of beneficial ownership of securities Accession Number: 0001008886-26-000011 Size: 10 KB 网页链接
National Research(NRC)
01-17 05:15
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-26-000012 Size: 4 KB 网页链接
National Research(NRC)
01-08 06:45
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-26-000008 Size: 7 KB 网页链接
National Research(NRC)
2025-12-18 07:25
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-25-000321 Size: 7 KB 网页链接
National Research(NRC)
2025-11-08 02:05
$National Research(NRC)$ 10-Q Quarterly report [Sections 13 or 15(d)] Accession Number: 0001437749-25-033793 Act: 34 Size: 6 MB 网页链接
National Research(NRC)
2025-11-07 06:05
$National Research(NRC)$ 3 Initial statement of beneficial ownership of securities Accession Number: 0001008886-25-000284 Size: 11 KB 网页链接
National Research(NRC)
2025-10-28 05:05
$National Research(NRC)$ 8-K Current report, items 2.02 and 9.01 Accession Number: 0001437749-25-031819 Act: 34 Size: 552 KB 网页链接
National Research(NRC)
2025-10-22 07:25
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-25-000275 Size: 5 KB 网页链接
National Research(NRC)
2025-10-22 07:25
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-25-000277 Size: 5 KB 网页链接
National Research(NRC)
2025-10-22 07:25
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-25-000279 Size: 5 KB 网页链接
National Research(NRC)
2025-10-02 06:55
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-25-000265 Size: 4 KB 网页链接
National Research(NRC)
2025-10-02 06:55
$National Research(NRC)$ 3 Initial statement of beneficial ownership of securities Accession Number: 0001008886-25-000263 Size: 10 KB 网页链接
National Research(NRC)
2025-08-29 04:15
$National Research(NRC)$ 8-K Current report, items 5.02 and 9.01 Accession Number: 0001437749-25-027942 Act: 34 Size: 186 KB 网页链接
National Research(NRC)
2025-08-08 22:35
$National Research(NRC)$ 10-Q Quarterly report [Sections 13 or 15(d)] Accession Number: 0001437749-25-025583 Act: 34 Size: 6 MB 网页链接
National Research(NRC)
2025-08-05 04:45
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-25-000239 Size: 4 KB 网页链接
National Research(NRC)
2025-07-29 05:15
$National Research(NRC)$ 8-K Current report, items 2.02 and 9.01 Accession Number: 0001437749-25-023676 Act: 34 Size: 446 KB 网页链接
National Research(NRC)
2025-06-04 04:55
$National Research(NRC)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001008886-25-000176 Size: 4 KB 网页链接
National Research(NRC)
2025-06-04 04:45
$National Research(NRC)$ 3 Initial statement of beneficial ownership of securities Accession Number: 0001008886-25-000174 Size: 12 KB 网页链接