ALECTOR INC

Ticker: ALEC CUSIP: 014442107 Class: COM

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025
Shares 993,913 Value ($000) $1,551 Avg Close $1.77 Range $1.09 - $3.40
Q3 2025
Shares 350,231 Value ($000) $1,037 Avg Close $2.20 Range $1.34 - $3.28
Q2 2025
Shares 23,952 Value ($000) $34 Avg Close $1.25 Range $0.87 - $1.69
Q1 2025
Shares 256,551 Value ($000) $316 Avg Close $1.63 Range $1.20 - $2.15
Q4 2024
Shares 244,933 Value ($000) $463 Avg Close $3.76 Range $1.68 - $6.14
Q3 2024
Shares 154,942 Value ($000) $722 Avg Close $5.36 Range $4.22 - $6.78
Q2 2024
Shares 124,762 Value ($000) $566 Avg Close $5.15 Range $4.11 - $6.25
Q1 2024
Shares 36,476 Value ($000) $220 Avg Close $6.54 Range $5.49 - $8.90
Q4 2023
Shares 105,425 Value ($000) $841 Avg Close $5.92 Range $3.66 - $8.76
Q3 2023
Shares 62,063 Value ($000) $402 Avg Close $6.47 Range $4.98 - $9.06
Q2 2023
Shares 79,030 Value ($000) $475 Avg Close $6.98 Range $5.65 - $8.04
Q3 2022
Shares 34,223 Value ($000) $324 Avg Close $10.81 Range $8.15 - $13.50
Q2 2022
Shares 14,713 Value ($000) $149 Avg Close $9.97 Range $7.50 - $14.63
Q1 2022
Shares 26,133 Value ($000) $372 Avg Close $15.82 Range $11.41 - $21.25
Q4 2021
Shares 32,743 Value ($000) $677 Avg Close $22.55 Range $18.61 - $27.00
Q3 2021
Shares 87,404 Value ($000) $1,995 Avg Close $28.01 Range $20.71 - $43.32
Q2 2021
Shares 53,789 Value ($000) $1,120 Avg Close $18.85 Range $15.04 - $23.42
Q1 2021
Shares 33,597 Value ($000) $677 Avg Close $17.93 Range $14.66 - $23.99
Q4 2020
Shares 49,435 Value ($000) $748 Avg Close $12.43 Range $9.12 - $17.31
Q3 2020
Shares 36,315 Value ($000) $383 Avg Close $16.17 Range $10.45 - $25.73
Q2 2020
Shares 20,775 Value ($000) $508 Avg Close $27.60 Range $21.26 - $34.89
Q1 2020
Shares 10,565 Value ($000) $255 Avg Close $25.49 Range $15.63 - $35.93