Why did OSUR pop so much? I don't see anything?
Recent OSUR News
- Form DEF 14A - Other definitive proxy statements • Edgar (US Regulatory) • 04/30/2026 08:27:37 PM
- Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors • Edgar (US Regulatory) • 04/30/2026 04:00:40 PM
- OraSure to Announce First Quarter 2026 Financial Results and Host Earnings Call on May 6th • GlobeNewswire Inc. • 04/22/2026 08:10:00 PM
- Form PRE 14A - Other preliminary proxy statements • Edgar (US Regulatory) • 04/20/2026 08:59:55 PM
- Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material • Edgar (US Regulatory) • 04/17/2026 12:06:26 PM
- Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material • Edgar (US Regulatory) • 04/17/2026 12:04:01 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 04/17/2026 11:48:43 AM
- OraSure Technologies Appoints John D. Bertrand to its Board of Directors • GlobeNewswire Inc. • 04/17/2026 12:10:00 AM
- Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors • Edgar (US Regulatory) • 04/08/2026 10:34:31 PM
- Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material • Edgar (US Regulatory) • 03/30/2026 09:37:30 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 03/30/2026 09:34:35 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 03/23/2026 11:23:31 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 03/23/2026 11:23:15 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 03/19/2026 08:05:45 PM
- Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend] • Edgar (US Regulatory) • 03/17/2026 11:57:56 PM
- Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material • Edgar (US Regulatory) • 03/17/2026 09:29:43 PM
- Form DFAN14A - Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material • Edgar (US Regulatory) • 03/17/2026 09:12:44 PM
- OraSure Highlights Significant Operational Progress and Value Creation Initiatives Following Letter from Altai Capital • GlobeNewswire Inc. • 03/17/2026 08:52:45 PM
- Altai Capital Management Issues Letter to OraSure Board Outlining Five-Pillar Case for Change in Response to Significant and Continued Underperformance • Business Wire • 03/17/2026 01:15:00 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 03/17/2026 12:01:53 AM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 03/17/2026 12:01:38 AM
- Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] • Edgar (US Regulatory) • 03/09/2026 08:29:14 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 03/05/2026 09:15:16 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 03/04/2026 02:12:02 AM
