OSR Holdings, Inc.

Symbol
OSRH, OSRHW on Nasdaq
Entity
Company
Industry
Surgical & Medical Instruments & Apparatus (Industrial Applications And Services)
Business address
10900 Ne 4 Th Street, Suite 2300, 98004 Bellevue, WA
Phone
425-635-7700
State of incorporation
DE
Fiscal year end
December 31
Category
Non-accelerated filer
Smaller reporting company
Emerging growth company
Former names
Bellevue Life Sciences Acquisition Corp. (to 2/13/2025)
All SEC filings
View on sec.gov
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OSR Holdings, Inc. has filed 188 SEC EDGAR filings since 3/12/2021

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
8-K Open Document | Data Open Filing CURRENT REPORT Sep 9, 2025 Sep 5, 2025 001-41390
8-K Open Document | Data Open Filing CURRENT REPORT Sep 9, 2025 Sep 3, 2025 001-41390
DEF 14A Open Document Open Filing PROXY STATEMENT Aug 29, 2025 Sep 17, 2025 001-41390
8-K Open Document | Data Open Filing CURRENT REPORT Aug 20, 2025 Aug 10, 2025 001-41390
PRE 14A Open Document Open Filing PRELIMINARY PROXY STATEMENT Aug 19, 2025 Aug 19, 2025 001-41390
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 14, 2025 Jun 30, 2025 001-41390
8-K Open Document | Data Open Filing CURRENT REPORT Aug 6, 2025 Aug 6, 2025 001-41390
8-K Open Document | Data Open Filing CURRENT REPORT Jul 25, 2025 Jul 24, 2025 001-41390
8-K Open Document | Data Open Filing CURRENT REPORT Jul 2, 2025 Jun 26, 2025 001-41390
424B3 Open Document Open Filing PROSPECTUS SUPPLEMENT Jun 27, 2025 333-287626
424B3 Open Document Open Filing PROSPECTUS Jun 23, 2025 333-287626
EFFECT Open Document Open Filing Jun 17, 2025 333-287626
CORRESP Open Document Open Filing Jun 12, 2025
S-1/A Open Document | Data Open Filing AMENDMENT NO. 1 TO FORM S-1 Jun 10, 2025 333-287626
UPLOAD Open Document Open Filing Jun 5, 2025 333-287626
S-1 Open Document | Data Open Filing REGISTRATION STATEMENT May 28, 2025 333-287626
10-Q Open Document | Data Open Filing QUARTERLY REPORT May 20, 2025 Mar 31, 2025 001-41390
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING May 15, 2025 Mar 31, 2025 001-41390
8-K Open Document | Data Open Filing CURRENT REPORT May 12, 2025 May 6, 2025 001-41390
8-K/A Open Document | Data Open Filing AMENDMENT NO. 1 TO FORM 8-K Apr 22, 2025 Feb 14, 2025 001-41390
10-K Open Document | Data Open Filing ANNUAL REPORT Apr 22, 2025 Dec 31, 2024 001-41390
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING Apr 1, 2025 Dec 31, 2024 001-41390
8-K Open Document | Data Open Filing CURRENT REPORT Mar 25, 2025 Mar 24, 2025 001-41390
8-K Open Document | Data Open Filing CURRENT REPORT Feb 28, 2025 Feb 25, 2025 001-41390
3 Open Document Open Filing Feb 21, 2025 Feb 14, 2025
3 Open Document Open Filing Feb 21, 2025 Feb 14, 2025
3 Open Document Open Filing Feb 21, 2025 Feb 14, 2025
8-K Open Document | Data Open Filing CURRENT REPORT Feb 21, 2025 Feb 14, 2025 001-41390
3 Open Document Open Filing Feb 20, 2025 Feb 14, 2025
3 Open Document Open Filing Feb 20, 2025 Feb 14, 2025
4 Open Document Open Filing Feb 19, 2025 Feb 14, 2025
4 Open Document Open Filing Feb 19, 2025 Feb 14, 2025
3 Open Document Open Filing Feb 19, 2025 Feb 14, 2025
3 Open Document Open Filing Feb 19, 2025 Feb 14, 2025
25-NSE Open Document Open Filing Feb 18, 2025 333-264597
8-K Open Document | Data Open Filing CURRENT REPORT Feb 18, 2025 Feb 14, 2025 001-41390
425 Open Document Open Filing CURRENT REPORT Feb 13, 2025 001-41390
8-K Open Document | Data Open Filing CURRENT REPORT Feb 13, 2025 Feb 13, 2025 001-41390
SCHEDULE 13G/A Open Document Open Filing Feb 11, 2025 005-93996
UPLOAD Open Document Open Filing Feb 3, 2025 001-41390
SEC STAFF LETTER Open Document Open Filing Jan 31, 2025
EFFECT Open Document Open Filing Jan 31, 2025 333-280590
424B3 Open Document Open Filing PROSPECTUS Jan 31, 2025 333-280590
CORRESP Open Document Open Filing Jan 30, 2025
CORRESP Open Document Open Filing Jan 29, 2025
S-4/A Open Document | Data Open Filing REGISTRATION STATEMENT Jan 29, 2025 333-280590
S-4/A Open Document | Data Open Filing REGISTRATION STATEMENT Jan 24, 2025 333-280590
CORRESP Open Document Open Filing Jan 23, 2025
8-K Open Document | Data Open Filing CURRENT REPORT Jan 23, 2025 Jan 23, 2025 001-41390
UPLOAD Open Document Open Filing Jan 16, 2025 377-07014
8-K Open Document | Data Open Filing 8-K Jan 10, 2025 Jan 9, 2025 001-41390
SCHEDULE 13G/A Open Document Open Filing Jan 10, 2025 005-93996
CORRESP Open Document Open Filing Dec 27, 2024
S-4/A Open Document | Data Open Filing S-4/A Dec 27, 2024 333-280590
425 Open Document Open Filing 425 Dec 23, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Dec 23, 2024 Dec 17, 2024 001-41390
UPLOAD Open Document Open Filing Dec 5, 2024 377-07014
SEC STAFF LETTER Open Document Open Filing Dec 5, 2024
10-Q Open Document | Data Open Filing 10-Q Nov 14, 2024 Sep 30, 2024 001-41390
SC 13G Open Document Open Filing Nov 14, 2024 005-93996
8-K Open Document | Data Open Filing 8-K Nov 12, 2024 Nov 12, 2024 001-41390
CORRESP Open Document Open Filing Nov 8, 2024
S-4/A Open Document | Data Open Filing S-4/A Nov 8, 2024 333-280590
ARS Open Document Open Filing ARS Oct 28, 2024 Dec 31, 2023 001-41390
DEF 14A Open Document Open Filing DEF 14A Oct 28, 2024 Nov 12, 2024 001-41390
425 Open Document Open Filing 425 Oct 28, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Oct 28, 2024 Oct 25, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Oct 22, 2024 Oct 16, 2024 001-41390
PRE 14A Open Document Open Filing PRE 14A Oct 18, 2024 Nov 12, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Oct 15, 2024 Oct 10, 2024 001-41390
425 Open Document Open Filing 425 Oct 10, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Oct 10, 2024 Oct 4, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Oct 10, 2024 Oct 4, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Sep 24, 2024 Sep 20, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Sep 16, 2024 Sep 10, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Aug 22, 2024 Aug 20, 2024 001-41390
10-Q Open Document | Data Open Filing 10-Q Aug 19, 2024 Jun 30, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Aug 16, 2024 Aug 13, 2024 001-41390
NT 10-Q Open Document Open Filing NT 10-Q Aug 15, 2024 Jun 30, 2024 001-41390
SC 13G/A Open Document Open Filing SC 13G/A Aug 14, 2024 005-93996
UPLOAD Open Document Open Filing Jul 25, 2024 377-07014
8-K Open Document | Data Open Filing 8-K Jul 16, 2024 Jul 11, 2024 001-41390
3 Open Document Open Filing 3 Jul 2, 2024 Jun 23, 2024
CORRESP Open Document Open Filing Jun 28, 2024
S-4 Open Document | Data Open Filing S-4 Jun 28, 2024 333-280590
8-K Open Document | Data Open Filing 8-K Jun 27, 2024 Jun 23, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Jun 13, 2024 Jun 7, 2024 001-41390
3 Open Document Open Filing 3 Jun 4, 2024 May 27, 2024
425 Open Document Open Filing 425 May 30, 2024 001-41390
8-K Open Document | Data Open Filing 8-K May 30, 2024 May 23, 2024 001-41390
10-Q Open Document | Data Open Filing 10-Q May 15, 2024 Mar 31, 2024 001-41390
8-K Open Document | Data Open Filing 8-K May 14, 2024 May 14, 2024 001-41390
425 Open Document Open Filing 425 May 13, 2024 001-41390
8-K Open Document | Data Open Filing 8-K May 13, 2024 May 13, 2024 001-41390
425 Open Document Open Filing 425 May 10, 2024 001-41390
8-K Open Document | Data Open Filing 8-K May 10, 2024 May 10, 2024 001-41390
DEF 14A Open Document Open Filing DEF 14A Apr 26, 2024 May 10, 2024 001-41390
8-K Open Document | Data Open Filing 8-K Apr 22, 2024 Apr 17, 2024 001-41390
10-K Open Document | Data Open Filing 10-K Apr 17, 2024 Dec 31, 2023 001-41390
PRE 14A Open Document Open Filing PRE 14A Apr 16, 2024 Apr 16, 2024 001-41390
8-K Open Document | Data Open Filing FORM 8-K IXBRL Apr 11, 2024 Apr 8, 2024 001-41390
NT 10-K Open Document Open Filing NT 10-K Apr 2, 2024 Dec 31, 2023 001-41390
UPLOAD Open Document Open Filing Mar 28, 2024 377-07014
8-K Open Document | Data Open Filing FORM 8-K Mar 13, 2024 Mar 8, 2024 001-41390
DRSLTR Open Document Open Filing Feb 29, 2024
DRS/A Open Document Open Filing Feb 29, 2024 377-07014
8-K Open Document | Data Open Filing FORM 8-K Feb 21, 2024 Feb 15, 2024 001-41390
8-K Open Document | Data Open Filing FORM 8-K Feb 13, 2024 Feb 9, 2024 001-41390
SC 13G Open Document Open Filing SCHEDULE 13G Feb 8, 2024 005-93996
SC 13G/A Open Document Open Filing Feb 5, 2024 005-93996
UPLOAD Open Document Open Filing Jan 3, 2024 377-07014
CORRESP Open Document Open Filing Dec 27, 2023
DRSLTR Open Document Open Filing Dec 21, 2023
DRS Open Document Open Filing Dec 21, 2023 377-07014
UPLOAD Open Document Open Filing Dec 20, 2023 001-41390
425 Open Document Open Filing 425 Nov 16, 2023 001-41390
8-K Open Document | Data Open Filing 8-K Nov 16, 2023 Nov 13, 2023 001-41390
8-K Open Document | Data Open Filing 8-K Nov 15, 2023 Nov 9, 2023 001-41390
10-Q Open Document | Data Open Filing FORM 10-Q (3RD QUARTER) Nov 7, 2023 Sep 30, 2023 001-41390
DEF 14A Open Document Open Filing DEF 14A Oct 20, 2023 Nov 9, 2023 001-41390
UPLOAD Open Document Open Filing Oct 18, 2023
CORRESP Open Document Open Filing Oct 18, 2023
UPLOAD Open Document Open Filing Oct 17, 2023
PRE 14A Open Document Open Filing PRE 14A Oct 10, 2023 Oct 10, 2023 001-41390
10-Q Open Document | Data Open Filing QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT Aug 14, 2023 Jun 30, 2023 001-41390
425 Open Document Open Filing 425 Jul 11, 2023 001-41390
8-K Open Document | Data Open Filing 8-K Jul 11, 2023 Jul 11, 2023 001-41390
8-K Open Document | Data Open Filing Jun 28, 2023 Jun 23, 2023 001-41390
8-K Open Document | Data Open Filing Jun 14, 2023 Jun 8, 2023 001-41390
10-Q Open Document | Data Open Filing May 22, 2023 Mar 31, 2023 001-41390
NT 10-Q Open Document Open Filing May 16, 2023 Mar 31, 2023 001-41390
10-K Open Document | Data Open Filing Mar 31, 2023 Dec 31, 2022 001-41390
4 Open Document Open Filing Mar 27, 2023 Mar 23, 2023
4 Open Document Open Filing Mar 27, 2023 Mar 23, 2023
4 Open Document Open Filing Mar 27, 2023 Mar 23, 2023
8-K Open Document Open Filing Mar 14, 2023 Mar 14, 2023 001-41390
8-K Open Document Open Filing Feb 28, 2023 Feb 14, 2023 001-41390
4 Open Document Open Filing Feb 23, 2023 Feb 21, 2023
4 Open Document Open Filing Feb 23, 2023 Feb 21, 2023
8-K Open Document Open Filing Feb 21, 2023 Feb 14, 2023 001-41390
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2023 Feb 14, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2023 Feb 14, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2023 Feb 14, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2023 Feb 14, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2023 Feb 14, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2023 Feb 14, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2023 Feb 14, 2023
SC 13G Open Document Open Filing BLACU13GINITIAL Feb 16, 2023 005-93996
8-K Open Document Open Filing 8-K Feb 15, 2023 Feb 9, 2023 001-41390
424B4 Open Document Open Filing 424B4 Feb 13, 2023 333-264597
EFFECT Open Document Open Filing Feb 9, 2023 333-264597
CERT Open Document Open Filing Feb 9, 2023 001-41390
3 Open Document Open Filing FORM 3 SUBMISSION Feb 9, 2023 Feb 9, 2023
3 Open Document Open Filing FORM 3 SUBMISSION Feb 9, 2023 Feb 9, 2023
3 Open Document Open Filing FORM 3 SUBMISSION Feb 9, 2023 Feb 9, 2023
3 Open Document Open Filing FORM 3 SUBMISSION Feb 9, 2023 Feb 9, 2023
3 Open Document Open Filing FORM 3 SUBMISSION Feb 9, 2023 Feb 9, 2023
3 Open Document Open Filing FORM 3 SUBMISSION Feb 9, 2023 Feb 9, 2023
3 Open Document Open Filing FORM 3 SUBMISSION Feb 9, 2023 Feb 9, 2023
3 Open Document Open Filing FORM 3 SUBMISSION Feb 9, 2023 Feb 9, 2023
3 Open Document Open Filing FORM 3 SUBMISSION Feb 9, 2023 Feb 9, 2023
8-A12B/A Open Document Open Filing 8-A12B/A Feb 8, 2023 001-41390
CORRESP Open Document Open Filing Feb 8, 2023
CORRESP Open Document Open Filing Feb 8, 2023
CORRESP Open Document Open Filing Feb 8, 2023
UPLOAD Open Document Open Filing Feb 6, 2023
CORRESP Open Document Open Filing Jan 20, 2023
S-1/A Open Document Open Filing S-1/A Jan 20, 2023 333-264597
UPLOAD Open Document Open Filing Nov 8, 2022
CORRESP Open Document Open Filing Nov 4, 2022
S-1/A Open Document Open Filing S-1/A Nov 4, 2022 333-264597
UPLOAD Open Document Open Filing Nov 3, 2022
CORRESP Open Document Open Filing Oct 7, 2022
S-1/A Open Document Open Filing S-1/A Oct 7, 2022 333-264597
CERT Open Document Open Filing May 16, 2022 001-41390
CORRESP Open Document Open Filing May 13, 2022
S-1/A Open Document Open Filing S-1/A May 13, 2022 333-264597
UPLOAD Open Document Open Filing May 12, 2022
8-A12B Open Document Open Filing 8-A12B May 11, 2022 001-41390
S-1/A Open Document Open Filing S-1/A May 10, 2022 333-264597
CORRESP Open Document Open Filing Apr 29, 2022
S-1 Open Document Open Filing S-1 Apr 29, 2022 333-264597
UPLOAD Open Document Open Filing Dec 2, 2021
DRS/A Open Document Open Filing Nov 16, 2021 377-04413
DRSLTR Open Document Open Filing Nov 5, 2021
DRS/A Open Document Open Filing Nov 5, 2021 377-04413
UPLOAD Open Document Open Filing Apr 8, 2021
DRS Open Document Open Filing Mar 12, 2021 377-04413