Lumentum CEO has 6,185 shares withheld for taxes

Lumentum Holdings Inc. (LITE) reported that President and CEO Michael E. Hurlston had 6,185 shares of common stock withheld on 2026-08-19 to satisfy income tax withholding and remittance obligations related to vesting restricted stock units.

Rhea-AI Filing Summary

Lumentum Holdings Inc. (LITE) reported that President and CEO Michael E. Hurlston had 6,185 shares of common stock withheld on 2026-08-19 to satisfy income tax withholding and remittance obligations related to vesting restricted stock units. This code F transaction is not an open-market sale. Following the withholding, Hurlston directly holds 112,794 shares of Lumentum common stock.

Insider Trade Summary

Tax Withholding: 6,185 shares

Tax Withholding 1 txn

Insider HURLSTON MICHAEL E.

Role President and CEO

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1	6,185	$827.60	$5.12M

Holdings After Transaction: Common Stock — 112,794 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.

Key Figures

Shares withheld for tax: 6,185 shares Transaction price per share: 827.6000 Shares held after transaction: 112,794 shares

3 metrics

Shares withheld for tax 6,185 shares Common stock withheld 2026-08-19 to satisfy income tax obligations on RSU vesting

Transaction price per share 827.6000 Price per share used for the 6,185 withheld shares

Shares held after transaction 112,794 shares Direct holdings of Michael E. Hurlston following the withholding transaction

Key Terms

restricted stock units, income tax withholding, Form 4

3 terms

restricted stock units financial

"in connection with the vesting of restricted stock units."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

income tax withholding financial

"to satisfy income tax withholding and remittance obligations"

Form 4 regulatory

"The Form 4 reports a transaction price of"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

FAQ

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

What insider transaction did Lumentum (LITE) report for CEO Michael E. Hurlston?

Lumentum reported that CEO Michael E. Hurlston had 6,185 shares of common stock withheld on 2026-08-19 to cover income tax obligations arising from the vesting of restricted stock units.

Was the LITE CEO’s Form 4 transaction an open-market sale?

No. The Form 4 states the code F transaction represents shares withheld by Lumentum to satisfy income tax withholding and remittance obligations tied to vesting restricted stock units, rather than an open-market sale.

How many LITE shares does CEO Michael E. Hurlston hold after this transaction?

After the tax-withholding transaction, Michael E. Hurlston directly holds 112,794 shares of Lumentum common stock, as reported in the Form 4.

What price per share is associated with the LITE CEO’s withheld shares on the Form 4?

The Form 4 reports a transaction price of 827.6000 per share for the 6,185 shares withheld to satisfy income tax obligations related to restricted stock unit vesting.

Was the LITE CEO’s Form 4 transaction made under a Rule 10b5-1 trading plan?

No. The filing’s Rule 10b5-1 checkbox is not affirmed (aff_10b5_one is false), and there is no footnote indicating the transaction was executed under a Rule 10b5-1 trading plan.

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

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Available on EDGAR 08/21/2026 - 08:40 PM EDT Accepted by SEC EDGAR 08/21/2026 - 08:39 PM EDT 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^*

HURLSTON MICHAEL E.

(Last) (First) (Middle)

C/O LUMENTUM HOLDINGS INC.

1001 RIDDER PARK DRIVE

(Street)

SAN JOSE CALIFORNIA 95131

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President and CEO

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/19/2026

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

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

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

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	08/19/2026		F(1)		6,185	D	$827.6	112,794	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	08/21/2026
	** 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.
* Form 4: SEC 1474 (03-26)