Amkor Technology officer plans $49K stock sale

Amkor Technology officer Megan Faust filed a Rule 144 notice to sell 1,000 AMKR shares, following three similar 1,000-share sales in the prior three months.

Available on EDGAR 09/08/2026 - 04:13 PM EDT Accepted by SEC EDGAR 09/08/2026 - 04:12 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Amkor Technology, Inc. (AMKR) has an officer, Megan Faust, filing a notice under Rule 144 to sell 1,000 shares of common stock through Morgan Stanley Smith Barney LLC Executive Financial Services on NASDAQ, with an indicated value of $49,050. The 1,000 shares relate to performance shares from December 31, 2022, and follow three prior sales of 1,000 shares each over the past three months.

Key Figures

Planned shares to be sold: 1,000 shares Planned sale value: $49,050 Sale on August 11, 2026: 1,000 shares for $54,450 +3 more

6 metrics

Planned shares to be sold 1,000 shares Common stock sale notice by officer Megan Faust under Rule 144

Planned sale value $49,050 Value associated with the 1,000 shares to be sold

Sale on August 11, 2026 1,000 shares for $54,450 Common stock sold by Megan Faust during the past three months

Sale on July 14, 2026 1,000 shares for $69,910 Common stock sold by Megan Faust during the past three months

Sale on June 9, 2026 1,000 shares for $70,300 Common stock sold by Megan Faust during the past three months

Performance shares acquired 1,000 shares Performance Shares from issuer with acquisition date December 31, 2022

Key Terms

Rule 144, Performance Shares, Executive Financial Services, NASDAQ

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Performance Shares financial

"Common | 12/31/2022 | Performance Shares | ISSUER"

Performance shares are a type of company stock given to executives or employees that only become theirs if the company meets specific goals, like hitting certain profits or growth targets. They motivate leaders to work toward the company’s success, because their additional shares depend on achieving these results.

Executive Financial Services financial

"Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza"

NASDAQ market

"248452472 | 09/08/2026 | NASDAQ"

The Nasdaq is a stock exchange where many companies' shares are bought and sold, functioning much like a marketplace for investments. It matters to investors because it provides a platform to buy and sell ownership stakes in companies, helping them track the value of those companies and make informed decisions. As one of the largest and most technology-focused markets, it also reflects trends and developments in the business world.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the latest Form 144 filing disclose for AMKR?

The filing reports that officer Megan Faust plans to sell 1,000 shares of Amkor Technology, Inc. common stock under Rule 144 through Morgan Stanley Smith Barney LLC Executive Financial Services on NASDAQ, with an indicated value of $49,050.

Who is selling Amkor Technology (AMKR) shares in this Form 144?

The seller is Megan Faust, identified as an officer of Amkor Technology, Inc. The notice covers the proposed sale of 1,000 shares of AMKR common stock and also lists her as the person who sold shares in the past three months.

How many AMKR shares has Megan Faust sold in the past three months?

The filing lists three prior sales by Megan Faust over the past three months: 1,000 shares on June 9, 2026, 1,000 shares on July 14, 2026, and 1,000 shares on August 11, 2026, all of Amkor Technology, Inc. common stock.

What prices are associated with Megan Faust’s recent AMKR stock sales?

The notice shows sales of 1,000 shares at $70,300 on June 9, 2026, $69,910 on July 14, 2026, and $54,450 on August 11, 2026. The planned 1,000-share sale is listed with a value of $49,050.

What is the source of the AMKR shares Megan Faust plans to sell?

The 1,000 Amkor Technology, Inc. shares are identified as Performance Shares acquired from the issuer, with an acquisition date of December 31, 2022, according to the securities-to-be-sold section of the notice.

Which broker is handling the planned AMKR share sale under this Form 144?

The filing lists Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, as the broker for the planned sale of 1,000 shares of Amkor Technology, Inc. common stock on NASDAQ.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001684564
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	AMKOR TECHNOLOGY, INC.
SEC File Number	000-29472
Address of Issuer	2045 East Innovation Circle Tempe ARIZONA 85284
Phone	(480) 821-5000
Name of Person for Whose Account the Securities are To Be Sold	MEGAN FAUST
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	1000	49050.00	248452472	09/08/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	12/31/2022	Performance Shares	ISSUER			1000	12/31/2022	Not Applicable

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
MEGAN FAUST 2045 East Innovation Circle Tempe AZ 85284	Common	08/11/2026	1000	54450.00
MEGAN FAUST 2045 East Innovation Circle Tempe AZ 85284	Common	07/14/2026	1000	69910.00
MEGAN FAUST 2045 East Innovation Circle Tempe AZ 85284	Common	06/09/2026	1000	70300.00

144: Remarks and Signature

Remarks
Date of Notice	09/08/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	02/17/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Megan Faust
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)