Form 8-K - Current report:
SEC Accession No. 0001213900-26-039529
Filing Date
2026-04-02
Accepted
2026-04-02 17:25:09
Documents
20
Period of Report
2026-03-31
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 CURRENT REPORT ea0284488-8k_ostherapies.htm   iXBRL 8-K 71262
2 PLACEMENT AGENCY AGREEMENT, DATED AS OF MARCH 31, 2026, BY AND BETWEEN OS THERAP ea028448801ex1-1.htm EX-1.1 86049
3 FORM OF PRE-FUNDED WARRANT ea028448801ex4-1.htm EX-4.1 96440
4 FORM OF COMMON WARRANT ea028448801ex4-2.htm EX-4.2 101237
5 FORM OF PLACEMENT AGENT WARRANT ea028448801ex4-3.htm EX-4.3 126141
6 OPINION OF OLSHAN FROME WOLOSKY LLP ea028448801ex5-1.htm EX-5.1 13751
7 FORM OF SECURITIES PURCHASE AGREEMENT ea028448801ex10-1.htm EX-10.1 404129
8 PRESS RELEASE ISSUED BY OS THERAPIES INCORPORATED ON APRIL 2, 2026 ea028448801ex99-1.htm EX-99.1 18657
9 GRAPHIC ea028448801_ex5-1img1.jpg GRAPHIC 16585
10 GRAPHIC ea028448801_ex5-1img2.jpg GRAPHIC 11771
  Complete submission text file 0001213900-26-039529.txt   1305488

Data Files

Seq Description Document Type Size
11 XBRL SCHEMA FILE ostx-20260331.xsd EX-101.SCH 3023
12 XBRL LABEL FILE ostx-20260331_lab.xml EX-101.LAB 34239
13 XBRL PRESENTATION FILE ostx-20260331_pre.xml EX-101.PRE 22364
23 EXTRACTED XBRL INSTANCE DOCUMENT ea0284488-8k_ostherapies_htm.xml XML 3340
Mailing Address 15825 SHADY GROVE ROAD SUITE 135 ROCKVILLE MD 20850
Business Address 15825 SHADY GROVE ROAD SUITE 135 ROCKVILLE MD 20850 410-297-7793
OS Therapies Inc (Filer) CIK: 0001795091 (see all company filings)

EIN.: 825118368 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-42195 | Film No.: 26835553
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)