ALECTOR INC

Ticker: ALEC CUSIP: 014442107 Class: COM

Connor, Clark & Lunn Investment Management Ltd.'s Holding History (CIK: 0001596800)

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

Q4 2022

Shares 111,888 Value ($000) $1,033 Avg Close $8.72 Range $6.84 - $9.76

Q3 2022

Shares 331,610 Value ($000) $3,137 Avg Close $10.81 Range $8.15 - $13.50

Q2 2022

Shares 182,686 Value ($000) $1,856 Avg Close $9.97 Range $7.50 - $14.63

Q1 2022

Shares 96,610 Value ($000) $1,377 Avg Close $15.82 Range $11.41 - $21.25

Q4 2021

Shares 83,130 Value ($000) $1,717 Avg Close $22.55 Range $18.61 - $27.00

Q3 2021

Shares 26,676 Value ($000) $609 Avg Close $28.01 Range $20.71 - $43.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	111,888	$1,033	$8.72	$6.84 - $9.76
Q3 2022	331,610	$3,137	$10.81	$8.15 - $13.50
Q2 2022	182,686	$1,856	$9.97	$7.50 - $14.63
Q1 2022	96,610	$1,377	$15.82	$11.41 - $21.25
Q4 2021	83,130	$1,717	$22.55	$18.61 - $27.00
Q3 2021	26,676	$609	$28.01	$20.71 - $43.32