Alector, Inc. — All Filings
575 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
10-K
10-K/A
10-Q
144
3
4
4/A
424B4
424B5
8-A12B
8-K
ARS
CERT
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFR14A
DRS
DRS/A
DRSLTR
EFFECT
FWP
POS AM
S-1
S-1/A
S-1MEF
S-3
S-3ASR
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | FORM 4 SUBMISSION | 0000899243-23-018840 | Sep 13, 2023 | Sep 11, 2023 |
| 4 | FORM 4 SUBMISSION | 0000899243-23-018836 | Sep 13, 2023 | Sep 11, 2023 |
| 144 | — | 0001950047-23-003920 | Sep 11, 2023 | — |
| 144 | — | 0001950047-23-003921 | Sep 11, 2023 | — |
| 144 | — | 0001950047-23-003922 | Sep 11, 2023 | — |
| 4 | 4 | 0000950170-23-046835 | Sep 6, 2023 | Sep 5, 2023 |
| 4 | 4 | 0000950170-23-046836 | Sep 6, 2023 | Sep 5, 2023 |
| 4 | 4 | 0000950170-23-046831 | Sep 6, 2023 | Sep 5, 2023 |
| 4 | 4 | 0000950170-23-046833 | Sep 6, 2023 | Sep 5, 2023 |
| 144 | — | 0000950170-23-046147 | Sep 1, 2023 | — |
| 144 | — | 0000950170-23-046148 | Sep 1, 2023 | — |
| 144 | — | 0000950170-23-046146 | Sep 1, 2023 | — |
| 4 | FORM 4 SUBMISSION | 0000899243-23-018377 | Aug 24, 2023 | Aug 22, 2023 |
| 4 | FORM 4 SUBMISSION | 0000899243-23-018381 | Aug 24, 2023 | Aug 22, 2023 |
| 8-K | 8-K | 0000950170-23-037982 | Aug 3, 2023 | — |
| 10-Q | 10-Q | 0000950170-23-038023 | Aug 3, 2023 | Jun 30, 2023 |
| 8-K | 8-K | 0001193125-23-167891 | Jun 15, 2023 | Jun 10, 2023 |
| 4 | 4 | 0000950170-23-028267 | Jun 15, 2023 | Jun 14, 2023 |
| 4 | 4 | 0000950170-23-028270 | Jun 15, 2023 | Jun 14, 2023 |
| 4 | 4 | 0000950170-23-028268 | Jun 15, 2023 | Jun 14, 2023 |
| 4 | 4 | 0000950170-23-028272 | Jun 15, 2023 | Jun 14, 2023 |
| 4 | 4 | 0000950170-23-028271 | Jun 15, 2023 | Jun 14, 2023 |
| 4 | 4 | 0000950170-23-028273 | Jun 15, 2023 | Jun 14, 2023 |
| 4 | 4 | 0000950170-23-028274 | Jun 15, 2023 | Jun 14, 2023 |
| 4 | 4 | 0000950170-23-028275 | Jun 15, 2023 | Jun 14, 2023 |
| 4 | 4 | 0000950170-23-026475 | Jun 5, 2023 | Jun 2, 2023 |
| 4 | 4 | 0000950170-23-026477 | Jun 5, 2023 | Jun 2, 2023 |
| 4 | 4 | 0000950170-23-026473 | Jun 5, 2023 | Jun 2, 2023 |
| 4 | 4 | 0000950170-23-026481 | Jun 5, 2023 | Jun 2, 2023 |
| 144 | — | 0000950170-23-025810 | Jun 1, 2023 | — |
| 144 | — | 0000950170-23-025812 | Jun 1, 2023 | — |
| 144 | — | 0000950170-23-025806 | Jun 1, 2023 | — |
| EFFECT | — | 9999999995-23-001304 | May 5, 2023 | — |
| 10-Q | 10-Q | 0000950170-23-017874 | May 4, 2023 | Mar 31, 2023 |
| 8-K | 8-K | 0000950170-23-017859 | May 4, 2023 | — |
| POS AM | POS AM | 0001193125-23-131391 | May 2, 2023 | — |
| EFFECT | — | 9999999995-23-001186 | May 1, 2023 | — |
| 8-K | 8-K | 0001193125-23-122184 | Apr 27, 2023 | Apr 25, 2023 |
| CORRESP | — | 0001193125-23-122207 | Apr 27, 2023 | — |
| DEF 14A | DEF 14A | 0001193125-23-122149 | Apr 27, 2023 | — |
| DEFA14A | DEFA14A | 0001193125-23-122173 | Apr 27, 2023 | — |
| 8-K | 8-K | 0000950170-23-010593 | Mar 29, 2023 | Mar 28, 2023 |
| 4 | FORM 4 SUBMISSION | 0001209191-23-020421 | Mar 21, 2023 | Mar 3, 2023 |
| 8-K | 8-K | 0000950170-23-007443 | Mar 13, 2023 | Mar 10, 2023 |
| UPLOAD | — | 0000000000-23-002227 | Mar 7, 2023 | — |
| 4 | FORM 4 SUBMISSION | 0001209191-23-016084 | Mar 3, 2023 | Mar 2, 2023 |
| 4 | FORM 4 SUBMISSION | 0001209191-23-016087 | Mar 3, 2023 | Mar 2, 2023 |
| 4 | FORM 4 SUBMISSION | 0001209191-23-016091 | Mar 3, 2023 | Dec 2, 2022 |
| 4 | FORM 4 SUBMISSION | 0001209191-23-016080 | Mar 3, 2023 | Mar 2, 2023 |
| 8-K | 8-K | 0000950170-23-005091 | Feb 28, 2023 | — |