Vanguard entities disaggregate LSCC holdings (LSCC) after realignment

Rhea-AI Filing Summary

Lattice Semiconductor Corp received an amended Schedule 13G/A filing from The Vanguard Group reporting beneficial ownership of 0 shares, representing 0% of the class following an internal realignment. The filing notes the realignment occurred on January 12, 2026 and the amendment was signed on March 27, 2026.

The statement explains certain Vanguard subsidiaries will report holdings separately in reliance on SEC Release No. 34-39538; the filing lists Vanguard’s address and is signed by Ashley Grim, Head of Global Fund Administration.

Insights

Corporate Governance Specialist

Amendment documents ownership disaggregation after Vanguard realignment.

The amendment states The Vanguard Group underwent an internal realignment on January 12, 2026, after which certain subsidiaries will report beneficial ownership separately in reliance on SEC Release No. 34-39538. The Schedule 13G/A now shows 0 shares and 0% ownership attributed to the named Vanguard entity.

Implications depend on the reporting of those subsidiaries; subsequent filings by those entities will show where economic exposure resides. Timing and amounts for any reallocated holdings are not provided in this excerpt.

Investor Relations Analyst

Filing is an administrative ownership update, not a change in economic exposure disclosed here.

The amendment is procedural: it disaggregates reporting among Vanguard entities and records zero shares for the named filer. The filing identifies the issuer and Vanguard’s Malvern address and is signed by Ashley Grim on March 27, 2026.

Investors seeking current beneficial holders should review additional 13G/A filings from Vanguard subsidiaries named under the referenced SEC release for concrete share counts.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 16)

Lattice Semiconductor Corp

(Name of Issuer)

Common Stock

(Title of Class of Securities)

518415104

(CUSIP Number)

03/13/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 518415104

1

Names of Reporting Persons

The Vanguard Group

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

PENNSYLVANIA

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

0.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

0 %

12

Type of Reporting Person (See Instructions)

IA

Comment for Type of Reporting Person: On January 12, 2026, The Vanguard Group, Inc. went through an internal realignment. In accordance with SEC Release No. 34-39538 (January 12, 1998), certain subsidiaries or business divisions of subsidiaries of The Vanguard Group, Inc., that formerly had, or were deemed to have, beneficial ownership with The Vanguard Group, Inc., will report beneficial ownership separately (on a disaggregated basis) from The Vanguard Group, Inc. in reliance on such release. These subsidiaries and/or business divisions pursue the same investment strategies as previously pursued by The Vanguard Group, Inc. prior to the realignment. Further in accordance with SEC Release No. 34-39538 (January 12, 1998), The Vanguard Group, Inc. no longer has, or is deemed to have, beneficial ownership over securities beneficially owned by such subsidiaries and/or business divisions.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Lattice Semiconductor Corp
(b)	Address of issuer's principal executive offices: 5555 NE Moore Court, Hillsboro, OR, 97124
Item 2.
(a)	Name of person filing: The Vanguard Group
(b)	Address or principal business office or, if none, residence: 100 Vanguard Blvd.,, Malvern, PA, 19355
(c)	Citizenship: PA
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.:
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 associations 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). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 0
(b)	Percent of class: 0 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 0
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Ownership of 5 percent or less of a class
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. The Vanguard Group, including investment companies registered under the Investment Company Act of 1940 and other managed accounts, have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the securities reported herein.No one other person's interest in the securities reported herein is more than 5%.
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

The Vanguard Group

Signature:	Ashley Grim
Name/Title:	Head of Global Fund Administration
Date:	03/27/2026

FAQ

What did The Vanguard Group report for LSCC in this Schedule 13G/A amendment?

The Vanguard Group reported beneficial ownership of 0 shares, representing 0% of Lattice Semiconductor common stock. The filing attributes this to an internal realignment and separate reporting by subsidiaries under SEC Release No. 34-39538.

Why does the filing say Vanguard holds 0 shares after the January 12, 2026 realignment?

The filing explains Vanguard's subsidiaries will report holdings separately in reliance on SEC Release No. 34-39538. As a result, the named Vanguard entity shows 0 shares; subsidiary filings will reflect any holdings.

Who signed the Schedule 13G/A amendment for LSCC and when?

The amendment was signed by Ashley Grim, Head of Global Fund Administration, on March 27, 2026. The filing lists Vanguard's principal business address in Malvern, Pennsylvania.

Does this amendment change Lattice Semiconductor's outstanding shares or ownership structure?

No share totals or changes to Lattice Semiconductor's outstanding shares are stated. The amendment only alters which Vanguard entity reports beneficial ownership; actual holdings, if any, are not disclosed here.

Where can I find which Vanguard subsidiaries now report LSCC holdings?

The amendment references reliance on SEC Release No. 34-39538 and notes disaggregated reporting by subsidiaries. Specific subsidiary filings or subsequent 13G/A amendments will identify the reporting entities and their share counts.