Lumentum CAO has 563 shares withheld for taxes

Lumentum Holdings Inc. chief accounting officer Matthew Joseph Sepe reported an automatic share withholding tied to equity compensation.

Rhea-AI Filing Summary

Lumentum Holdings Inc. chief accounting officer Matthew Joseph Sepe reported an automatic share withholding tied to equity compensation. On 01/15/2026, 563 shares of common stock were withheld at $343.27 per share, coded "F" to indicate shares retained by the company to satisfy income tax withholding and remittance obligations in connection with the vesting of restricted stock units. Following this transaction, Sepe beneficially owned 41,514 Lumentum shares, held directly.

Insider Trade Summary

Exercise Price or Tax Liability: 563 shares

Exercise Price or Tax Liability 1 txn

Insider Sepe Matthew Joseph

Role CHIEF ACCOUNTING OFFICER

Type	Security	Shares	Price	Value
Exercise Price or Tax Liability	Common Stock	563	$343.27	$193K

Holdings After Transaction: Common Stock — 41,514 shares (Direct)

Footnotes (1)

1. F1. Represents shares that have been withheld by the Issuer to satisfy income tax withholding and remittance obligations in connection with the vesting of restricted stock units.

FAQ

What insider transaction did Lumentum (LITE) report in this Form 4?

The Form 4 reports that chief accounting officer Matthew Joseph Sepe had 563 shares of Lumentum common stock withheld on 01/15/2026, coded as an "F" transaction.

Who is the reporting person in this Lumentum (LITE) Form 4 filing?

The reporting person is Matthew Joseph Sepe, who serves as chief accounting officer of Lumentum Holdings Inc.

How many Lumentum shares were involved and at what price?

The transaction involved 563 shares of common stock at a price of $343.27 per share.

Why were the 563 Lumentum shares withheld from Matthew Sepe?

According to the footnote, the 563 shares were withheld by Lumentum to satisfy income tax withholding and remittance obligations related to the vesting of restricted stock units.

How many Lumentum (LITE) shares does Matthew Sepe own after this transaction?

After the withholding, Matthew Joseph Sepe beneficially owned 41,514 shares of Lumentum common stock, held directly.

Is this Lumentum Form 4 transaction a direct or indirect holding for the insider?

The filing classifies Sepe’s ownership as direct (D) for the 41,514 shares beneficially owned after the reported transaction.

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Accepted by SEC EDGAR 01/20/2026 - 07:17 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Sepe Matthew Joseph

(Last) (First) (Middle)

C/O LUMENTUM HOLDINGS INC.

1001 RIDDER PARK DRIVE

(Street)

SAN JOSE CA 95131

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Lumentum Holdings Inc. [ LITE ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CHIEF ACCOUNTING OFFICER

3. Date of Earliest Transaction (Month/Day/Year)
01/15/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	01/15/2026		F(1)		563	D	$343.27	41,514	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares that have been withheld by the Issuer to satisfy income tax withholding and remittance obligations in connection with the vesting of restricted stock units.

	/s/ Jae Kim as Attorney-in-Fact	01/20/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.