Alector, Inc. — Director's Dealing 2021

Jun 22, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Alector, Inc. (ALEC)
CIK: 0001653087
Period of Report: 2021-06-17

Reporting Person: LAVIGNE LOUIS J JR (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-06-17	Stock Option (right to buy)	$21.37	A	25709	Acquired	2031-06-17	Common Stock (25709)	Direct

Footnotes

F1: The shares subject to the option vest in 12 equal monthly installments beginning on July 17, 2021 and vest in full on the earlier of the date of the Issuer's next annual meeting of stockholders or June 17, 2022.