Dean Richard Artis - 06 Jan 2023 Form 3 Insider Report for Annexon, Inc. (ANNX)

Signature
/s/ Jennifer Lew, as Attorney-in-Fact for Dean Richard Artis
Issuer symbol
ANNX
Transactions as of
06 Jan 2023
Net transactions value
$0
Form type
3
Filing time
12 Jan 2023, 15:40:30 UTC
Next filing
18 Jan 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding ANNX Common Stock 50,329 06 Jan 2023 Direct

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
holding ANNX Stock Option (Right to Buy) 06 Jan 2023 Common Stock 4,833 $5.11 Direct F1
holding ANNX Stock Option (Right to Buy) 06 Jan 2023 Common Stock 22,133 $13.30 Direct F2
holding ANNX Stock Option (Right to Buy) 06 Jan 2023 Common Stock 70,000 $30.07 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 1/48th of the shares subject to the option vest on each monthly anniversary measured from December 12, 2018 (the "Vesting Commencement Date"), such that 100% of the shares subject to the option will be fully vested and exercisable on the fourth anniversary of the Vesting Commencement Date.
F2 1/48th of the shares subject to the option vest on each monthly anniversary measured from July 23, 2020 (the "Vesting Commencement Date"), such that 100% of the shares subject to the option will be fully vested and exercisable on the fourth anniversary of the Vesting Commencement Date.
F3 1/48th of the shares subject to the option vest on each monthly anniversary measured from February 25, 2021 (the "Vesting Commencement Date"), such that 100% of the shares subject to the option will be fully vested and exercisable on the fourth anniversary of the Vesting Commencement Date.

Remarks:

Exhibit 24.1 - Power of Attorney