ALECTOR INC

Ticker: ALEC CUSIP: 014442107 Class: COM

STATE STREET CORP's Holding History (CIK: 0000093751)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 1,814,298 Value ($000) $2,830 Avg Close $1.77 Range $1.09 - $3.40
Q3 2025
Shares 1,734,679 Value ($000) $5,135 Avg Close $2.20 Range $1.34 - $3.28
Q2 2025
Shares 1,709,902 Value ($000) $2,394 Avg Close $1.25 Range $0.87 - $1.69
Q1 2025
Shares 1,640,262 Value ($000) $2,018 Avg Close $1.63 Range $1.20 - $2.15
Q4 2024
Shares 1,849,295 Value ($000) $3,495 Avg Close $3.76 Range $1.68 - $6.14
Q3 2024
Shares 2,616,809 Value ($000) $12,194 Avg Close $5.36 Range $4.22 - $6.78
Q2 2024
Shares 2,789,877 Value ($000) $12,666 Avg Close $5.15 Range $4.11 - $6.25
Q1 2024
Shares 3,915,169 Value ($000) $23,569 Avg Close $6.54 Range $5.49 - $8.90
Q4 2023
Shares 3,117,529 Value ($000) $24,878 Avg Close $5.92 Range $3.66 - $8.76
Q3 2023
Shares 2,836,707 Value ($000) $18,382 Avg Close $6.47 Range $4.98 - $9.06
Q2 2023
Shares 2,719,147 Value ($000) $16,342 Avg Close $6.98 Range $5.65 - $8.04
Q1 2023
Shares 3,565,331 Value ($000) $22,069 Avg Close $8.13 Range $5.76 - $9.86
Q4 2022
Shares 3,229,517 Value ($000) $29,808 Avg Close $8.72 Range $6.84 - $9.76
Q3 2022
Shares 3,293,597 Value ($000) $31,157 Avg Close $10.81 Range $8.15 - $13.50
Q2 2022
Shares 3,914,336 Value ($000) $39,770 Avg Close $9.97 Range $7.50 - $14.63
Q1 2022
Shares 3,836,093 Value ($000) $54,664 Avg Close $15.82 Range $11.41 - $21.25
Q4 2021
Shares 3,063,695 Value ($000) $63,265 Avg Close $22.55 Range $18.61 - $27.00
Q3 2021
Shares 3,584,519 Value ($000) $81,799 Avg Close $28.01 Range $20.71 - $43.32
Q2 2021
Shares 2,741,330 Value ($000) $57,102 Avg Close $18.85 Range $15.04 - $23.42
Q1 2021
Shares 2,713,096 Value ($000) $54,642 Avg Close $17.93 Range $14.66 - $23.99
Q4 2020
Shares 3,051,531 Value ($000) $46,170 Avg Close $12.43 Range $9.12 - $17.31
Q3 2020
Shares 3,586,396 Value ($000) $37,783 Avg Close $16.17 Range $10.45 - $25.73
Q2 2020
Shares 1,810,395 Value ($000) $44,246 Avg Close $27.60 Range $21.26 - $34.89
Q1 2020
Shares 1,133,789 Value ($000) $27,358 Avg Close $25.49 Range $15.63 - $35.93
Q4 2019
Shares 1,040,743 Value ($000) $17,932 Avg Close $17.00 Range $13.71 - $21.03
Q3 2019
Shares 478,667 Value ($000) $6,902 Avg Close $18.05 Range $13.64 - $22.41
Q2 2019
Shares 147,025 Value ($000) $2,793 Avg Close $20.30 Range $15.78 - $27.00
Q1 2019
Shares 82,944 Value ($000) $1,553 Avg Close $18.92 Range $15.16 - $23.84