Signature
/s/ Richard D. Rosen, Attorney-in-Fact
Stock symbol
AMKR
Transactions as of
Dec 27, 2021
Transactions value $
$0
Form type
3
Date filed
1/24/2022, 07:40 PM

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding AMKR Common Stock 165K Dec 27, 2021 By Susins, LLC F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 On December 27, 2021, Susan Y. Kim transferred 164,678 shares of the Issuer's Common Stock to Susins, LLC without consideration. Susins, LLC is treated as a corporation for purposes of Section 16 of the Securities Exchange Act of 1934, as amended ("Section 16"). The reporting person is being treated as a controlling shareholder of Susins, LLC. John T. Kim and Liam E. Blaney are the managers of Susins, LLC.

Remarks:

2. The reporting person states that the filing of this Form 3 shall not be deemed an admission that the reporting person is the beneficial owner of the reported securities owned by the other members of the group, for the purpose of Section 16, or for any other purpose. Exhibit List Exhibit 24 - Limited Power of Attorney