Adam Tomasi - 03 Jun 2021 Form 4 Insider Report for Allakos Inc. (ALLK)

Signature
/s/ Adam Tomasi
Issuer symbol
ALLK
Transactions as of
03 Jun 2021
Net transactions value
-$450,665
Form type
4
Filing time
07 Jun 2021, 20:00:19 UTC
Previous filing
13 May 2021
Next filing
16 Jun 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALLK Common Stock Sale $228,879 -2,487 -1.7% $92.03* 148,220 07 Jun 2021 Direct F1, F2
transaction ALLK Common Stock Sale $57,947 -642 -0.42% $90.26* 150,707 04 Jun 2021 Direct F2, F3
transaction ALLK Common Stock Tax liability $163,839 -1,777 -1.2% $92.20* 151,349 03 Jun 2021 Direct F2, F4
holding ALLK Common Stock 3,953 03 Jun 2021 See footnote F5, F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 18, 2020. This transaction was executed in multiple trades at prices ranging from $90.17 to $92.66 per share. The sale price reported represents the weighted average sale price . Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person hereby undertakes to provide full information regarding the number of shares sold at each separate price.
F2 Includes shares of common stock purchased under the Company's 2018 Employee Stock Purchase Plan.
F3 This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 18, 2020. This transaction was executed in multiple trades at prices ranging from $90.10 to $90.39 per share. The sale price reported represents the weighted average sale price . Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person hereby undertakes to provide full information regarding the number of shares sold at each separate price.
F4 Shares withheld to satisfy the tax obligations by the reporting person in connection with the vesting of RSUs.
F5 Includes 3,953 shares received as a pro-rata in-kind distribution of Common Stock of the Issuer by Alta Partners Management VIII, LLC (APM VIII), without consideration, to the reporting person as a non-managing member of APM VIII.
F6 The shares are held by Mr. Tomasi and Carrie Tomasi, as Trustees of the Tomasi Living Trust dated July 14, 2017.