SEC Form SC 13G filed by Concord Acquisition Corp III

*	The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

1.					Name of Reporting Person   Anapass, Inc.
2.					Check the Appropriate Box if a Member of a Group (See Instructions)   (a) ☐ (b) ☐ (Joint filers)
3.					SEC Use Only
4.					Citizenship or Place of Organization   Republic of Korea
Number of Shares Beneficially Owned by Each Reporting Person With														5.				Sole Voting Power   7,275,863 shares1
														6.				Shared Voting Power   0 shares
														7.				Sole Dispositive Power   7,275,863 shares2
														8.				Shared Dispositive Power   0 shares
9.						Aggregate Amount Beneficially Owned by Each Reporting Person   7,275,863 shares3
10.						Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) ☐
11.						Percent of Class Represented by Amount in Row (9)   16.6%4
12.						Type of Reporting Person (See Instructions)   CO

1	Consists of 7,275,863 shares of the Issuer’s common stock.
2	See footnote 1.
3	See footnote 1.

4	The percentage ownership was calculated based upon 43,912,971 shares of the Issuer’s common stock outstanding as of March 26, 2024, as reported in the Issuer’s Current Report on Form 8-K (the “Form 8-K”) filed with the Securities and Exchange Commission (the “SEC”) on April 1, 2024.

Item 1.
				(a)		Name of Issuer GCT Semiconductor Holding, Inc.
				(b)		Address of Issuer’s Principal Executive Offices 2290 North 1st Street, Suite 201 San Jose, CA
Item 2.
				(a)		Name of Person Filing See response to 2(c)
				(b)		Address of Principal Business Office or, if none, Residence See response to 2(c)
				(c)		Citizenship This statement is filed on behalf of:   Anapass, Inc. 7F, Dream-Markl Bldg. 61, Ditigal-ro 31-gil, Guro-gu, Seoul, 08375 Citizenship: Republic of Korea
				(d)		Title of Class of Securities Common Stock, par value $0.0001 per share
				(e)		CUSIP Number 36170N107
Item 3.   If this statement is filed pursuant to §§240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
				(a)		☐		Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
				(b)		☐		Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
				(c)		☐		Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
				(d)		☐		Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
				(e)		☐		An investment adviser in accordance with §240.13d-1(b)(1)(ii)(E);
				(f)		☐		An employee benefit plan or endowment fund in accordance with §240.13d-1(b)(1)(ii)(F);
				(g)		☐		A parent holding company or control person in accordance with §240.13d-1(b)(1)(ii)(G);
				(h)		☐		A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
				(i)		☐		A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
				(j)		☐		A non-U.S. institution in accordance with § 240.13d–1(b)(1)(ii)(J);
				(k)		☐		Group, in accordance with § 240.13d–1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with § 240.13d–1(b)(1)(ii)(J), please specify the type of institution:

Item 4.   Ownership
Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.
				(a)		Amount beneficially owned:   7,275,863 shares
				(b)		Percent of class:   16.6%. The percentage ownership was calculated based upon 43,912,971 shares of the Issuer’s common stock outstanding as of March 26, 2024, as reported in the Form 8-K filed with the SEC on April 1, 2024.
				(c)		Number of shares as to which the person has:
						(i)		Sole power to vote or to direct the vote:   7,275,863 shares
						(ii)		Shared power to vote or to direct the vote:   0 shares
						(iii)		Sole power to dispose or to direct the disposition of:   7,275,863 shares
						(iv)		Shared power to dispose or to direct the disposition of:   0 shares

Item 5.

Ownership of Five Percent or Less of a Class

Item 6.

Ownership of More than Five Percent on Behalf of Another Person

Item 7.

Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company or Control Person

Item 8.

Identification and Classification of Members of the Group

Item 9.

Notice of Dissolution of Group

Item 10.

Certifications

	Anapass, Inc.
	/s/ JeeHye Kim
	Signature
	JeeHye Kim, Chief Financial Officer
	Name/Title