MaxLinear (NASDAQ: MXL) director sells shares after RSU vesting

Rhea-AI Filing Summary

MAXLINEAR, INC director Daniel A. Artusi reported both an equity award vesting and a share sale. On May 1, 2026, 15,741 restricted stock units vested and were converted into the same number of common shares at a $0.00 exercise price. On May 4, 2026, he completed an open-market sale of 10,500 common shares at a weighted average price of $78.6408 per share, across a price range of $78.60 to $78.76. Following these transactions, he holds 17,382 common shares directly.

Insider Trade Summary

Net Seller: 10,500 shares ($825,728)

Net Sell 3 txns

Insider ARTUSI DANIEL A

Role null

Sold 10,500 shs ($826K)

Type	Security	Shares	Price	Value
Sale	Common Stock	10,500	$78.6408	$826K
Exercise	Restricted Stock Units	15,741	$0.00	--
Exercise	Common Stock	15,741	$0.00	--

Holdings After Transaction: Common Stock — 17,382 shares (Direct, null); Restricted Stock Units — 0 shares (Direct, null)

Footnotes (1)

1. Represents the weighted average share price of an aggregate total of 10,500 shares sold in the price range of $78.60 to $78.76 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock. One hundred percent (100%) of the RSUs subject to the award vested on May 1, 2026.

Key Figures

Open-market shares sold: 10,500 shares Weighted average sale price: $78.6408 per share RSUs converted to shares: 15,741 units/shares +3 more

6 metrics

Open-market shares sold 10,500 shares Common Stock sale on May 4, 2026

Weighted average sale price $78.6408 per share 10,500 shares sold in $78.60–$78.76 range

RSUs converted to shares 15,741 units/shares RSUs vested and converted on May 1, 2026

RSU exercise price $0.00 Conversion of 15,741 restricted stock units

Shares held after transactions 17,382 shares Director’s direct ownership following May 2026 trades

Shares after RSU vesting, before sale 27,882 shares Total direct holdings reported after RSU conversion

Key Terms

Restricted Stock Units, weighted average share price, open-market sale, derivative security

4 terms

Restricted Stock Units financial

"Each restricted stock unit ("RSU") represents a contingent right to receive one share"

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.

weighted average share price financial

"Represents the weighted average share price of an aggregate total of 10,500 shares sold"

open-market sale financial

"transaction_action": "open-market sale""

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

derivative security financial

"transaction_code_description": "Exercise or conversion of derivative security""

A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.

Form 4 Insider Transactions: What Each Field Means →

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^*

ARTUSI DANIEL A

(Last) (First) (Middle)

C/O MAXLINEAR, INC.

5966 LA PLACE COURT, SUITE 100

(Street)

CARLSBAD CALIFORNIA 92008

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
MAXLINEAR, INC [ MXL ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/01/2026

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	05/01/2026		M		15,741	A	$0	27,882	D
Common Stock	05/04/2026		S		10,500	D	$78.6408(1)	17,382	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
Restricted Stock Units	(2)	05/01/2026		M			15,741	(3)	(3)	Common Stock	15,741	$0	0	D

Explanation of Responses:

1. Represents the weighted average share price of an aggregate total of 10,500 shares sold in the price range of $78.60 to $78.76 by the Reporting Person. The Reporting Person undertakes to provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

2. Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

3. One hundred percent (100%) of the RSUs subject to the award vested on May 1, 2026.

Remarks:

	/s/ Connie Kwong, as Attorney-in-Fact	05/05/2026
	** 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)

FAQ

What insider transactions did MXL director Daniel A. Artusi report?

Daniel A. Artusi reported an RSU vesting and a stock sale. On May 1, 2026, 15,741 restricted stock units converted into common shares. On May 4, 2026, he sold 10,500 common shares in open-market trades at a weighted average price of $78.6408.

How many MaxLinear (MXL) shares did the director sell and at what price?

Daniel A. Artusi sold 10,500 MaxLinear common shares. The weighted average sale price was $78.6408 per share, with individual trades executed in a price range between $78.60 and $78.76, according to the reported transaction footnote.

What RSU activity did MaxLinear (MXL) disclose for its director?

MaxLinear disclosed that 15,741 restricted stock units held by director Daniel A. Artusi vested on May 1, 2026. Each RSU represented a right to receive one common share, and all RSUs in this award converted into common stock at a stated exercise price of $0.00.

How many MaxLinear (MXL) shares does the director own after these transactions?

After the reported transactions, Daniel A. Artusi directly owns 17,382 MaxLinear common shares. This figure reflects both the May 1, 2026 RSU conversion into shares and the subsequent open-market sale of 10,500 shares reported for May 4, 2026.

Were the MaxLinear (MXL) director’s RSUs fully vested in this filing?

Yes. The filing notes that 100% of the restricted stock units subject to the award vested on May 1, 2026. A total of 15,741 RSUs converted into an equal number of MaxLinear common shares as part of this vesting event, at a $0.00 exercise price.