Alector, Inc. (ALEC) — Dilution Risk Analysis
Current Snapshot
Alector, Inc. (ALEC) has a DilutionWatch score of 58/10 and is classified as HIGH risk. The score date in the source data is 2026-10-03T03:45:52.527348.
This page is assembled from sourced share-structure, market-data, SEC-filing, and DilutionWatch fields. Missing values are left blank rather than estimated.
Dilution Risk Score
Score: 58/10 Source (as of 2026-10-03T03:45:52.527348)
Recent SEC Filings
1 shelf registration or ATM offering filing detected in recent history.
Recent filing forms in the source payload: 4 8, S-3 1, XBRL 1.
| Form | Filed | Accession |
|---|---|---|
| 4 | 2026-03-13 | 0001193125-26-106246 |
| 4 | 2026-03-13 | 0001193125-26-106250 |
| S-3 | 2026-03-12 | 0001193125-26-104120 |
| 4 | 2026-03-12 | 0001193125-26-104633 |
| 4 | 2026-03-03 | 0002075298-26-000002 |
| 4 | 2026-03-03 | 0001757770-26-000002 |
| 4 | 2026-03-03 | 0002074667-26-000002 |
| 4 | 2026-03-03 | 0002074667-26-000004 |
| 4 | 2026-02-26 | 0001193125-26-077735 |
| xbrl | 2019-12-31 | xbrl-4803-xbrl_convertible |
Dilution Risk Drivers
| Driver | Stored Value | Source |
|---|---|---|
| Shelf registration capacity | $400,000,000 | Source |
| Cash runway | 9 months | Source |
| Three-year share count growth | 32.71% | Source |
DilutionWatch Analysis
- Risk Level
- HIGH (Score: 58/10) Source
- Cash Runway
- 9 months Source
- Shelf Registration Capacity
- $400,000,000 Source
- Share Count Growth (3-Year)
- 32.71% Source
What This Page Does Not Estimate
DilutionWatch does not infer missing cash runway, authorized share count, ATM capacity, shelf capacity, or share-growth values on this page. A blank field means the current source payload did not provide a usable value with provenance.
Scores and classifications are shown only when supplied by the DilutionWatch data layer. SEC filing rows link to their source accession when a filing URL is available.