Ownership history in SHELL ASSET MANAGEMENT CO · 11 quarters on record
This page tracks every 13F SEC filing in which SHELL ASSET MANAGEMENT CO reported a position in ALECTOR INC (ALEC). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q2 | REDUCED | 13,887 | -6,740 | -32.7% | 0.00% | $19K | $1.40 |
| 2025 Q1 | REDUCED | 20,627 | -866 | -4.0% | 0.00% | $25K | $1.23 |
| 2024 Q4 | UNCHANGED | 21,493 | — | 0% | 0.00% | $41K | $1.89 |
| 2024 Q3 | REDUCED | 21,493 | -502 | -2.3% | 0.00% | $100K | $4.66 |
| 2024 Q2 | REDUCED | 21,995 | -1,389 | -5.9% | 0.00% | $100K | $4.54 |
| 2024 Q1 | REDUCED | 23,384 | -807 | -3.3% | 0.01% | $141K | $6.02 |
| 2023 Q4 | REDUCED | 24,191 | -7,312 | -23.2% | 0.01% | $193K | $7.98 |
| 2023 Q3 | ADDED | 31,503 | +27,693 | +726.9% | 0.01% | $204K | $6.48 |
| 2020 Q4 | UNCHANGED | 3,810 | — | 0% | 0.00% | $58K | $15.13 |
| 2020 Q3 | UNCHANGED | 3,810 | — | 0% | 0.00% | $40K | $10.53 |
As of 2025 Q4 — sorted by position size