ALECTOR INC

Ticker: ALEC CUSIP: 014442107 Class: COM

ORBIMED ADVISORS LLC's Holding History (CIK: 0001055951)

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

Q2 2021
Shares 611,478 Value ($000) $12,737 Avg Close $18.85 Range $15.04 - $23.42
Q1 2021
Shares 611,478 Value ($000) $12,315 Avg Close $17.93 Range $14.66 - $23.99
Q4 2020
Shares 2,225,313 Value ($000) $33,602 Avg Close $12.43 Range $9.12 - $17.31
Q3 2020
Shares 2,725,313 Value ($000) $28,711 Avg Close $16.17 Range $10.45 - $25.73
Q2 2020
Shares 5,975,322 Value ($000) $146,037 Avg Close $27.60 Range $21.26 - $34.89
Q1 2020
Shares 8,327,691 Value ($000) $200,947 Avg Close $25.49 Range $15.63 - $35.93
Q4 2019
Shares 10,987,944 Value ($000) $189,322 Avg Close $17.00 Range $13.71 - $21.03
Q3 2019
Shares 12,532,329 Value ($000) $180,716 Avg Close $18.05 Range $13.64 - $22.41
Q2 2019
Shares 13,182,329 Value ($000) $250,464 Avg Close $20.30 Range $15.78 - $27.00
Q1 2019
Shares 13,182,329 Value ($000) $246,773 Avg Close $18.92 Range $15.16 - $23.84