ALX ONCOLOGY HOLDINGS INC — 8-K Filings
57 8-K filings on record
This page lists all 8-K filings submitted to the SEC by ALX ONCOLOGY HOLDINGS INC (ALXO), sorted by most recent first. Each row links to the full filing on EdgarLookup. ALX ONCOLOGY HOLDINGS INC has filed 57 8-K documents with the SEC since 2020. To view all SEC filings by ALX ONCOLOGY HOLDINGS INC, see the full filings list.
All
10-K
10-Q
144
3
3/A
4
4/A
424B3
424B4
424B5
8-A12B
8-K
ARS
CERT
CORRESP
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
POS AM
S-1
S-1/A
S-1MEF
S-3
S-3/A
S-3ASR
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001193125-26-079342 | Feb 27, 2026 | — |
| 8-K | 8-K | 0001193125-26-030579 | Jan 30, 2026 | — |
| 8-K | 8-K | 0001193125-26-030561 | Jan 30, 2026 | — |
| 8-K | 8-K | 0001193125-26-018094 | Jan 21, 2026 | — |
| 8-K | 8-K | 0001193125-25-271112 | Nov 7, 2025 | — |
| 8-K | 8-K | 0001810182-25-000006 | Sep 12, 2025 | Sep 11, 2025 |
| 8-K | 8-K | 0000950170-25-107277 | Aug 12, 2025 | — |
| 8-K | 8-K | 0000950170-25-085364 | Jun 12, 2025 | Jun 11, 2025 |
| 8-K | 8-K | 0000950170-25-066440 | May 8, 2025 | — |
| 8-K | 8-K | 0000950170-25-058687 | Apr 25, 2025 | Apr 23, 2025 |
| 8-K | 8-K | 0000950170-25-034574 | Mar 6, 2025 | — |
| 8-K | 8-K | 0000950170-25-033504 | Mar 5, 2025 | Feb 28, 2025 |
| 8-K | 8-K | 0000950170-25-007532 | Jan 22, 2025 | Jan 16, 2025 |
| 8-K | 8-K | 0001193125-25-008461 | Jan 17, 2025 | Jan 16, 2025 |
| 8-K | 8-K | 0000950170-24-126749 | Nov 14, 2024 | Nov 8, 2024 |
| 8-K | 8-K | 0000950170-24-123252 | Nov 7, 2024 | Nov 5, 2024 |
| 8-K | 8-K | 0000950170-24-112734 | Oct 4, 2024 | Sep 30, 2024 |
| 8-K | 8-K | 0000950170-24-093930 | Aug 8, 2024 | — |
| 8-K | 8-K | 0000950170-24-091938 | Aug 6, 2024 | Aug 5, 2024 |
| 8-K | 8-K | 0000950170-24-074258 | Jun 17, 2024 | Jun 12, 2024 |
| 8-K | 8-K | 0000950170-24-056886 | May 9, 2024 | — |
| 8-K | 8-K | 0000950170-24-052093 | May 2, 2024 | Apr 28, 2024 |
| 8-K | 8-K | 0000950170-24-027925 | Mar 7, 2024 | — |
| 8-K | 8-K | 0000950170-23-073016 | Dec 26, 2023 | Dec 22, 2023 |
| 8-K | 8-K | 0000950170-23-062903 | Nov 13, 2023 | — |
| 8-K | 8-K | 0001193125-23-251917 | Oct 6, 2023 | Oct 4, 2023 |
| 8-K | 8-K | 0001193125-23-250822 | Oct 4, 2023 | — |
| 8-K | 8-K | 0001193125-23-250357 | Oct 4, 2023 | Oct 3, 2023 |
| 8-K | 8-K | 0001193125-23-229584 | Sep 6, 2023 | Sep 1, 2023 |
| 8-K | 8-K | 0000950170-23-041287 | Aug 10, 2023 | — |
| 8-K | 8-K | 0000950170-23-028787 | Jun 20, 2023 | Jun 16, 2023 |
| 8-K | 8-K | 0000950170-23-021199 | May 11, 2023 | — |
| 8-K | 8-K | 0001193125-23-068511 | Mar 13, 2023 | Mar 10, 2023 |
| 8-K | 8-K | 0000950170-23-006999 | Mar 9, 2023 | — |
| 8-K | 8-K | 0000950170-22-025765 | Nov 29, 2022 | Nov 28, 2022 |
| 8-K | 8-K | 0000950170-22-023194 | Nov 8, 2022 | — |
| 8-K | 8-K | 0000950170-22-020521 | Oct 31, 2022 | Oct 27, 2022 |
| 8-K | 8-K | 0000950170-22-015504 | Aug 8, 2022 | — |
| 8-K | 8-K | 0001193125-22-175515 | Jun 16, 2022 | Jun 14, 2022 |
| 8-K | 8-K | 0000950170-22-008477 | May 9, 2022 | — |
| 8-K | 8-K | 0000950170-22-005597 | Apr 12, 2022 | Apr 11, 2022 |
| 8-K | Q4'21 8-K/PR | 0001564590-22-007361 | Feb 28, 2022 | — |
| 8-K | 8-K | 0001193125-21-361275 | Dec 17, 2021 | — |
| 8-K | Q3'21 8-K | 0001564590-21-056507 | Nov 12, 2021 | Nov 11, 2021 |
| 8-K | SCALMIBIO ACQUISITION | 0001564590-21-050370 | Oct 7, 2021 | Oct 4, 2021 |
| 8-K | 8-K | 0001564590-21-046136 | Aug 27, 2021 | Aug 26, 2021 |
| 8-K | 8-K | 0001564590-21-043991 | Aug 12, 2021 | — |
| 8-K | 8-K | 0001564590-21-033029 | Jun 15, 2021 | Jun 10, 2021 |
| 8-K | 8-K | 0001564590-21-028385 | May 17, 2021 | — |
| 8-K | 8-K | 0001564590-21-023431 | May 4, 2021 | May 3, 2021 |