ALEC
ALECTOR INC
Latest close $1.51 as of Aug 5, 2026
Schedule 13G/13D reports beneficial ownership at an observation date. “Accumulation” or “reduction” is inferred
from changes in reported shares when available; it is not a list of individual trades or exact execution prices.
Form 13F rows are quarter-end holding context only and do not establish an exact entry date.
Free access includes current parsed ownership filings, reported share changes, and ownership-percentage changes.
Significance scoring, disclosure-speed analysis, confirmation/divergence signals, and signal alerts require Investor or Pro.
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Beneficial ownership filing history
Showing 3 of 5 parsed filing(s) · 2 older require more history access| Holder | Observed / filed | Reported change | Shares | Ownership | Observation | Filing | Latest |
|---|---|---|---|---|---|---|---|
| BlackRock CIK0002012383 | Mar 31, 2026 observed Apr 27, 2026 filed · 27d Initial Schedule 13G | Initial Schedule 13G | 5.8M +604.4K | 12.00% 0.00 pts | $2.15 | $2.35 | $1.51 |
| BlackRock CIK0002012383 | Dec 31, 2025 observed Jan 21, 2026 filed · 21d Schedule 13G amendment | Reported reduction | 5.2M -21.3K | 12.00% 0.00 pts | $1.56 | $1.92 | $1.51 |
| BlackRock CIK0002012383 | Sep 30, 2025 observed Oct 17, 2025 filed · 17d Schedule 13G amendment | Earliest Schedule 13G amendment found | 5.2M | 12.00% | $3.04 | $1.51 |