FILINGS
| USNU 0001089815 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2024-12-05 | D/A | View Document | |
| 2024-12-02 | 8-K | FORM 8-K | View Document |
| 2024-12-02 | 4 | FORM 4 | View Document |
| 2024-12-02 | 4 | FORM 4 | View Document |
| 2024-12-02 | 4 | FORM 4 | View Document |
| 2024-11-13 | 10-Q | FORM 10-Q | View Document |
| 2024-11-06 | 4 | FORM 4 | View Document |
| 2024-10-03 | 8-K | FORM 8-K | View Document |
| 2024-08-09 | 10-Q | FORM 10-Q | View Document |
| 2024-07-18 | D/A | View Document | |
| 2024-07-12 | 8-K | FORM 8-K | View Document |
| 2024-05-15 | 10-Q | 10-Q | View Document |
| 2024-04-24 | 10-K/A | 10-K/A | View Document |
| 2024-04-05 | 10-K | 10-K | View Document |
| 2024-04-01 | NT 10-K | NT 10-K | View Document |
| 2024-03-06 | D/A | View Document | |
| 2024-01-18 | 8-K | 8-K | View Document |
| 2024-01-10 | D | View Document | |
| 2023-12-05 | 3 | PRIMARY DOCUMENT | View Document |
| 2023-12-05 | SC 13D | SC 13D | View Document |
| 2023-11-28 | 8-K | FORM 8-K | View Document |
| 2023-11-14 | 10-Q | 10-Q | View Document |
| 2023-08-14 | 10-Q | 10-Q | View Document |
| 2023-05-15 | 10-Q | 10-Q | View Document |
| 2023-04-20 | 3 | PRIMARY DOCUMENT | View Document |
| 2023-04-19 | 8-K | 8-K | View Document |
| 2023-04-13 | 10-K | 10-K | View Document |
| 2023-04-03 | NT 10-K | NT 10-K | View Document |
| 2022-11-21 | 10-Q | 10-Q | View Document |
| 2022-11-14 | NT 10-Q | NONE | View Document |
| 2022-09-26 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-09-13 | 8-K | 8-K | View Document |
| 2022-08-12 | 10-Q | 10-Q | View Document |
| 2022-08-11 | 10-Q/A | 10-Q/A | View Document |
| 2022-08-04 | 8-K | 8-K | View Document |
| 2022-06-24 | 10-Q | 10-Q | View Document |
| 2022-06-24 | 10-K/A | 10-K/A | View Document |
| 2022-06-02 | 8-K | 8-K | View Document |
| 2022-05-16 | NT 10-Q | NONE | View Document |
| 2022-04-15 | 10-K | 10-K | View Document |
| 2022-03-31 | NT 10-K | NONE | View Document |
| 2021-11-19 | 10-Q | 10-Q | View Document |
| 2021-11-15 | NT 10-Q | NT 10-Q | View Document |
| 2021-10-06 | 8-K | 8-K | View Document |
| 2021-08-11 | 10-Q | 10-Q | View Document |
| 2021-05-17 | 10-Q | 10-Q | View Document |
| 2021-04-07 | 10-K | 10-K | View Document |
| 2021-03-31 | NT 10-K | NONE | View Document |
| 2020-11-13 | 10-Q | 10-Q | View Document |
| 2020-08-14 | 10-Q | 10-Q | View Document |
| 2020-05-15 | 10-Q | 10-Q | View Document |
| 2020-04-13 | 10-K | 10-K | View Document |
| 2020-03-30 | NT 10-K | NONE | View Document |
| 2019-11-14 | 10-Q | 10-Q | View Document |
| 2019-08-14 | 10-Q | 10-Q | View Document |
| 2019-05-14 | 10-Q | 10-Q | View Document |
| 2019-04-11 | 10-K | 10-K | View Document |
| 2019-04-01 | NT 10-K | NONE | View Document |
| 2018-11-14 | 10-Q | 10-Q | View Document |
| 2018-08-14 | 10-Q | 10-Q | View Document |
| 2018-05-15 | 10-Q | 10-Q | View Document |
| 2018-04-11 | 10-K | 10-K | View Document |
| 2018-03-30 | NT 10-K | NONE | View Document |
| 2017-11-17 | 10-Q | 10-Q | View Document |
| 2017-11-14 | NT 10-Q | NONE | View Document |
| 2017-08-14 | 10-Q | 10-Q | View Document |
| 2017-05-15 | 10-Q | 10-Q | View Document |
| 2017-03-31 | 10-K | U.S. NEUROSURGICAL HOLDINGS, INC. 10-K 12-31-2016 | View Document |
| 2016-11-14 | 10-Q | U.S. NEUROSURGICAL HOLDINGS, INC. 10-Q 9-30-2016 | View Document |
| 2016-08-12 | 10-Q | U.S. NEUROSURGICAL HOLDINGS, INC. 10-Q 6-30-2016 | View Document |
| 2016-05-12 | 10-Q | U.S. NEUROSURGICAL HOLDINGS, INC. 10-Q 3-31-2016 | View Document |
| 2016-03-30 | 10-K | U.S. NEUROSURGICAL HOLDINGS, INC. 10-K 12-31-2015 | View Document |
| 2015-11-16 | 10-Q | U.S. NEUROSURGICAL HOLDINGS, INC 10-Q 9-30-2015 | View Document |
| 2015-09-03 | 8-K12G3 | U.S. NEUROSURGICAL HOLDINGS, INC. 8-K12G3 9-3-2015 | View Document |
| 2015-08-14 | 10-Q | U.S. NEUROSURGICAL, INC. 10-Q 6-30-2015 | View Document |
| 2015-05-15 | 10-Q | U.S. NEUROSURGICAL, INC. 10-Q 3-31-2015 | View Document |
| 2015-03-31 | 8-K | U.S. NEUROSURGICAL, INC 8-K 3-27-2015 | View Document |
| 2015-03-31 | 10-K | US NEUROSURGICAL INC 10-K 12-31-2014 | View Document |
| 2014-11-13 | 10-Q | US NEUROSURGICAL INC 10-Q 9-30-2014 | View Document |
| 2014-08-14 | 10-Q | US NEUROSURGICAL INC 10-Q 6-30-2014 | View Document |
| 2014-05-15 | 10-Q | US NEUROSURGICAL INC 10-Q 3-31-2014 | View Document |
| 2014-04-14 | 10-K | U.S. NEUROSURGICAL, INC 10-K 12-31-2013 | View Document |
| 2014-03-28 | NT 10-K | NONE | View Document |
| 2014-02-07 | 8-K | U.S. NEUROSURGICAL, INC. 8-K 2-7-2014 | View Document |
| 2013-12-16 | 8-K | U.S. NEUROSURGICAL, INC. 8-K 12-16-2013 | View Document |
| 2013-11-14 | 10-Q | US NEUROSURGICAL, INC 10-Q 9-30-2013 | View Document |
| 2013-08-13 | 10-Q | U.S. NEUROSURGICAL, INC 10-Q 6-30-2013 | View Document |
| 2013-05-14 | 10-Q | U.S. NEUROSURGICAL INC 10-Q 3-31-2013 | View Document |
| 2013-04-01 | 10-K | US NEUROSURGICAL, INC 10-K 12-31-2012 | View Document |
| 2012-11-13 | 10-Q | US NEUROSURGICAL INC 10-Q 9-30-2012 | View Document |
| 2012-08-14 | 10-Q | US NEUROSURGICAL INC 10-Q 6-30-2012 | View Document |
| 2012-05-15 | 10-Q | U.S. NEUROSURGICAL INC 10-Q 3-31-2012 | View Document |
| 2012-03-30 | 10-K | U.S.NEUROSURGICAL INC 10-K 12-31-2011 | View Document |
| 2012-02-13 | 5 | PRIMARY DOCUMENT | View Document |
| 2012-02-13 | 5 | PRIMARY DOCUMENT | View Document |
| 2012-02-13 | 5 | PRIMARY DOCUMENT | View Document |
| 2011-11-21 | 10-Q | US NEUROSURGICAL INC 10-Q 9-30-2011 | View Document |
| 2011-11-18 | UPLOAD | View Document | |
| 2011-11-15 | NT 10-Q | NONE | View Document |
| 2011-11-08 | CORRESP | View Document | |
Search company filings and access detailed reports including 10-K, 10-Q, 8-K, and other critical filings. Stay informed on corporate disclosures, regulatory filings, and updates with our easy-to-use EDGAR API filings search tool.
