Douglas Love - 06 Jan 2025 Form 4 Insider Report for Annexon, Inc. (ANNX)

Role: PRESIDENT AND CEO, Director
Signature: /s/ Jennifer Lew, Attorney-in-Fact
Issuer symbol: ANNX
Transactions as of: 06 Jan 2025
Net transactions value: +$53,556
Form type: 4
Filing time: 08 Jan 2025, 17:58:55 UTC
Previous filing: 01 Nov 2024
Next filing: 18 Feb 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ANNX	Common Stock	Options Exercise	$53,556	+37,994	+12%	$1.41	356,575	06 Jan 2025	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	ANNX	Stock Option (Right to Buy)	Options Exercise	$0	-37,994	-100%	$0.000000	0	06 Jan 2025	Common Stock	37,994	$1.41	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Includes 5,514 shares acquired on May 15, 2024 and 2,497 shares acquired on November 15, 2024, pursuant to the Issuer's Employee Stock Purchase Plan.
F2	The shares subject to the option are fully vested and exercisable.