LIXTE BIOTECHNOLOGY HOLDINGS, INC. — 424B5 Filings
11 424B5 filings on record
This page lists all 424B5 filings submitted to the SEC by LIXTE BIOTECHNOLOGY HOLDINGS, INC. (LIXT), sorted by most recent first. Each row links to the full filing on EdgarLookup. LIXTE BIOTECHNOLOGY HOLDINGS, INC. has filed 11 424B5 documents with the SEC since 2005. To view all SEC filings by LIXTE BIOTECHNOLOGY HOLDINGS, INC., see the full filings list.
All
10-K
10-Q
10KSB
10KSB/A
10QSB
10SB12G
10SB12G/A
25-NSE/A
3
4
4/A
424B3
424B4
424B5
5
8-A12B
8-K
8-K/A
CERT
CORRESP
CT ORDER
D
D/A
DEF 14A
DEF 14C
DEFA14A
DRS
EFFECT
NT 10-Q
PRE 14A
PRE 14C
REGDEX
REGDEX/A
RW
S-1
S-1/A
S-3
S-3/A
S-8
SB-2
SB-2/A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14F1
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 424B5 | 424B5 | 0001493152-25-028431 | Dec 19, 2025 | — |
| 424B5 | 424B5 | 0001641172-25-018230 | Jul 8, 2025 | — |
| 424B5 | — | 0001493152-25-006091 | Feb 12, 2025 | — |
| 424B5 | — | 0001493152-25-001485 | Jan 10, 2025 | — |
| 424B5 | — | 0001493152-24-017771 | May 3, 2024 | — |
| 424B5 | — | 0001493152-24-017770 | May 3, 2024 | — |
| 424B5 | — | 0001493152-23-025098 | Jul 20, 2023 | — |
| 424B5 | — | 0001493152-23-016007 | May 10, 2023 | — |
| 424B5 | — | 0001493152-22-009871 | Apr 14, 2022 | — |
| 424B5 | — | 0001493152-21-023173 | Sep 20, 2021 | — |
| 424B5 | — | 0001493152-21-005095 | Mar 1, 2021 | — |