MXL

SEC source: 0001452383-26-000007 · wk-form4_1778011917.xml · nonDerivative · entry 1

Sennesael Kris · CIK 0001452383 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,052

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001375681-26-000003 · wk-form4_1778011943.xml · derivative · entry 5

Tewksbury Ted L III · CIK 0001375681 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,741 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F3 · derivative.exercise_date: One hundred percent (100%) of the RSUs subject to the award vested on May 1, 2026.

F3 · derivative.expiration_date: One hundred percent (100%) of the RSUs subject to the award vested on May 1, 2026.

SEC source: 0001375681-26-000003 · wk-form4_1778011943.xml · nonDerivative · entry 2

Tewksbury Ted L III · CIK 0001375681 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,946

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001375681-26-000003 · wk-form4_1778011943.xml · nonDerivative · entry 1

Tewksbury Ted L III · CIK 0001375681 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,205

SEC source: 0001335581-26-000002 · wk-form4_1778011905.xml · derivative · entry 3

BEAVER CAROLYN · CIK 0001335581 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,741 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F3 · derivative.exercise_date: One hundred percent (100%) of the RSUs subject to the award vested on May 1, 2026.

F3 · derivative.expiration_date: One hundred percent (100%) of the RSUs subject to the award vested on May 1, 2026.

SEC source: 0001335581-26-000002 · wk-form4_1778011905.xml · nonDerivative · entry 1

BEAVER CAROLYN · CIK 0001335581 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,316

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001197847-26-000002 · wk-form4_1778011891.xml · derivative · entry 3

ARTUSI DANIEL A · CIK 0001197847 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,741 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F3 · derivative.exercise_date: One hundred percent (100%) of the RSUs subject to the award vested on May 1, 2026.

F3 · derivative.expiration_date: One hundred percent (100%) of the RSUs subject to the award vested on May 1, 2026.

SEC source: 0001197847-26-000002 · wk-form4_1778011891.xml · nonDerivative · entry 1

ARTUSI DANIEL A · CIK 0001197847 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,882

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001666994-26-000008 · wk-form4_1777581028.xml · nonDerivative · entry 1

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,947

SEC source: 0001666994-26-000006 · wk-form4_1777407496.xml · nonDerivative · entry 1

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,065

F1 · price: Represents the weighted average share price of an aggregate total of 15,050 shares sold in the price range of $51.1201 to $51.435 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.

SEC source: 0001286030-26-000004 · wk-form4_1772839164.xml · nonDerivative · entry 3

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 343,435

F4 · price: Represents the weighted average share price of an aggregate total of 20,000 shares sold in the price range of $15.68 to $15.73 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.

SEC source: 0001286030-26-000004 · wk-form4_1772839164.xml · nonDerivative · entry 2

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 363,435

F3 · price: Represents the weighted average share price of an aggregate total of 4,929 shares sold in the price range of $16.75 to $16.89 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.

SEC source: 0001286030-26-000004 · wk-form4_1772839164.xml · nonDerivative · entry 1

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 368,364

F1 · price: Represents the weighted average share price of an aggregate total of 20,000 shares sold in the price range of $17.32 to $17.67 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.

F2 · balance_after: Includes 326 shares of Common Stock acquired under the Company's 2010 Employee Stock Purchase Plan on November 15, 2025.

SEC source: 0001666994-26-000004 · wk-form4_1772658048.xml · derivative · entry 8

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,615

Underlying: Common Stock · 3,742 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F8 · derivative.exercise_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the 19,843 RSUs subject to the award vested on February 20, 2025, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2027. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

F8 · derivative.expiration_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the 19,843 RSUs subject to the award vested on February 20, 2025, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2027. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

SEC source: 0001666994-26-000004 · wk-form4_1772658048.xml · derivative · entry 7

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,666

Underlying: Common Stock · 1,383 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F7 · derivative.exercise_date: Subject to the Reporting Person's continuous status as a Service Provider (as defined in the 2010 Equity Incentive Plan) on each applicable vesting date, twenty five percent (25%) of the 9,332 RSUs subject to the award vested on February 20, 2025, and twenty five percent (25%) of the RSUs subject to the award vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2028. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

F7 · derivative.expiration_date: Subject to the Reporting Person's continuous status as a Service Provider (as defined in the 2010 Equity Incentive Plan) on each applicable vesting date, twenty five percent (25%) of the 9,332 RSUs subject to the award vested on February 20, 2025, and twenty five percent (25%) of the RSUs subject to the award vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2028. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

SEC source: 0001666994-26-000004 · wk-form4_1772658048.xml · derivative · entry 6

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,339

Underlying: Common Stock · 794 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F6 · derivative.exercise_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the 2010 Equity Incentive Plan) through each applicable vesting date, twenty five percent (25%) of the 5,358 RSUs subject to the award vested on February 20, 2024, and twenty five percent (25%) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2027. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

F6 · derivative.expiration_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the 2010 Equity Incentive Plan) through each applicable vesting date, twenty five percent (25%) of the 5,358 RSUs subject to the award vested on February 20, 2024, and twenty five percent (25%) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2027. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

SEC source: 0001666994-26-000004 · wk-form4_1772658048.xml · derivative · entry 5

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 312 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F5 · derivative.exercise_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the 2010 Equity Incentive Plan) through each applicable vesting date, twenty five percent (25%) of the 2,110 RSUs subject to the award vested on February 20, 2023, and twenty five percent (25%) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2026. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

F5 · derivative.expiration_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the 2010 Equity Incentive Plan) through each applicable vesting date, twenty five percent (25%) of the 2,110 RSUs subject to the award vested on February 20, 2023, and twenty five percent (25%) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2026. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

SEC source: 0001666994-26-000004 · wk-form4_1772658048.xml · nonDerivative · entry 4

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,115

SEC source: 0001666994-26-000004 · wk-form4_1772658048.xml · nonDerivative · entry 3

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,346

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · security: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

SEC source: 0001666994-26-000004 · wk-form4_1772658048.xml · nonDerivative · entry 2

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,533

F3 · shares: The Reporting Person deferred delivery of shares of the Company's Common Stock awarded in connection with the achievement of financial performance conditions for the 2025 fiscal year that were approved as part of the 2025 performance-based restricted stock award reported in the Form 4 filed February 23, 2026. On March 2, 2026, the deferred shares were settled and shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) are based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

SEC source: 0001666994-26-000004 · wk-form4_1772658048.xml · nonDerivative · entry 1

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,451

F1 · shares: The Reporting Person deferred delivery of shares of the Company's Common Stock awarded for the 2025 performance period under the Company's Executive Incentive Bonus Plan reported in the Form 4 filed February 23, 2026. On March 2, 2026, the deferred shares were settled and shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) are based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

F2 · balance_after: Includes 352 shares of Common Stock acquired under the Company's 2010 Employee Stock Purchase Plan on November 15, 2025.

SEC source: 0001478340-26-000004 · wk-form4_1772658042.xml · derivative · entry 19

SEENDRIPU KISHORE · CIK 0001478340 · Director · Chairman, President and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,252

Underlying: Common Stock · 76,883 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F18 · derivative.exercise_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the 417,754 RSUs subject to the award vested on February 20, 2025, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2027. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

F18 · derivative.expiration_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the 417,754 RSUs subject to the award vested on February 20, 2025, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2027. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

SEC source: 0001478340-26-000004 · wk-form4_1772658042.xml · derivative · entry 18

SEENDRIPU KISHORE · CIK 0001478340 · Director · Chairman, President and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,115

Underlying: Common Stock · 13,543 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F17 · derivative.exercise_date: Subject to the Reporting Person's continuous status as a Service Provider (as defined in the 2010 Equity Incentive Plan) on each applicable vesting date, twenty five percent (25%) of the 98,231 RSUs subject to the award vested on February 20, 2025, and twenty five percent (25%) of the RSUs subject to the award vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2028. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

F17 · derivative.expiration_date: Subject to the Reporting Person's continuous status as a Service Provider (as defined in the 2010 Equity Incentive Plan) on each applicable vesting date, twenty five percent (25%) of the 98,231 RSUs subject to the award vested on February 20, 2025, and twenty five percent (25%) of the RSUs subject to the award vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2028. The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on February 20, 2026. On March 2, 2026, the deferred shares of Common Stock were delivered to the Reporting Person. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) is based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

SEC source: 0001478340-26-000004 · wk-form4_1772658042.xml · nonDerivative · entry 4

SEENDRIPU KISHORE · CIK 0001478340 · Director · Chairman, President and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 891,565

F3 · security: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

SEC source: 0001478340-26-000004 · wk-form4_1772658042.xml · nonDerivative · entry 3

SEENDRIPU KISHORE · CIK 0001478340 · Director · Chairman, President and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 981,991

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001478340-26-000004 · wk-form4_1772658042.xml · nonDerivative · entry 2

SEENDRIPU KISHORE · CIK 0001478340 · Director · Chairman, President and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 818,182

F2 · shares: Represents shares of Common Stock issued to the Reporting Person in connection with the achievement of financial performance conditions for the 2025 fiscal year that were approved as part of the 2025 performance-based restricted stock award granted on August 4, 2025. All shares were issued pursuant to the Company's Amended and Restated 2010 Equity Incentive Plan. The Reporting Person has deferred settlement of the shares pursuant to a Restricted Stock Unit Election Form entered into by the Reporting Person on December 31, 2025 until the earliest of (i) the date of termination of the executive officer's service to the Company; or (ii) a qualifying change in control.

SEC source: 0001478340-26-000004 · wk-form4_1772658042.xml · nonDerivative · entry 1

SEENDRIPU KISHORE · CIK 0001478340 · Director · Chairman, President and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 845,603

F1 · shares: The Reporting Person deferred delivery of shares of the Company's Common Stock awarded for the 2025 performance period under the Company's Executive Incentive Bonus Plan reported in the Form 4 filed February 23, 2026. On March 2, 2026, the deferred shares were settled and shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) are based on the closing price of the Company's Common Stock in trading on the Nasdaq Global Select Market on March 2, 2026.

SEC source: 0001666994-26-000002 · wk-form4_1771890821.xml · nonDerivative · entry 2

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,085

F2 · shares: Represents shares of Common Stock issued to the Reporting Person in connection with the achievement of financial performance conditions for the 2025 fiscal year that were approved as part of the 2025 performance-based restricted stock award granted on August 4, 2025. All shares were issued pursuant to the Company's Amended and Restated 2010 Equity Incentive Plan.

SEC source: 0001666994-26-000002 · wk-form4_1771890821.xml · nonDerivative · entry 1

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,383

F1 · shares: Represents shares of Common Stock issued to the Reporting Person for the 2025 performance period under the Company's Executive Incentive Bonus Plan (the "Bonus Plan"). All shares were issued pursuant to the Company's Amended and Restated 2010 Equity Incentive Plan. Grant amounts were determined based on the award amount earned under the Bonus Plan and the closing price of the Company's Common Stock in trading on The Nasdaq Global Select Market on February 20, 2026.

SEC source: 0001478340-26-000002 · wk-form4_1771890808.xml · nonDerivative · entry 2

SEENDRIPU KISHORE · CIK 0001478340 · Director · Chairman, President and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 876,651

F2 · shares: Represents shares of Common Stock issued to the Reporting Person in connection with the achievement of financial performance conditions for the 2025 fiscal year that were approved as part of the 2025 performance-based restricted stock award granted on August 4, 2025. All shares were issued pursuant to the Company's Amended and Restated 2010 Equity Incentive Plan. The Reporting Person has deferred settlement of the shares pursuant to a Restricted Stock Unit Election Form entered into by the Reporting Person on December 31, 2025 until the earliest of (i) the date of termination of the executive officer's service to the Company; or (ii) a qualifying change in control.

SEC source: 0001478340-26-000002 · wk-form4_1771890808.xml · nonDerivative · entry 1

SEENDRIPU KISHORE · CIK 0001478340 · Director · Chairman, President and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 827,000

F1 · shares: Represents shares of Common Stock issued to the Reporting Person for the 2025 performance period under the Company's Executive Incentive Bonus Plan (the "Bonus Plan"). All shares were issued pursuant to the Company's Amended and Restated 2010 Equity Incentive Plan. Grant amounts were determined based on the award amount earned under the Bonus Plan and the closing price of the Company's Common Stock in trading on The Nasdaq Global Select Market on February 20, 2026.

SEC source: 0001286030-26-000002 · wk-form4_1771890815.xml · derivative · entry 7

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,271

Underlying: Common Stock · 26,241 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F6 · derivative.exercise_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the 195,822 RSUs subject to the award vested on February 20, 2025, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2027.

F6 · derivative.expiration_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the 195,822 RSUs subject to the award vested on February 20, 2025, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2027.

SEC source: 0001286030-26-000002 · wk-form4_1771890815.xml · derivative · entry 6

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,348

Underlying: Common Stock · 3,074 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F5 · derivative.exercise_date: Subject to the Reporting Person's continuous status as a Service Provider (as defined in the 2010 Equity Incentive Plan) on each applicable vesting date, twenty five percent (25%) of the 30,697 RSUs subject to the award vested on February 20, 2025, and twenty five percent (25%) of the RSUs subject to the award vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2028.

F5 · derivative.expiration_date: Subject to the Reporting Person's continuous status as a Service Provider (as defined in the 2010 Equity Incentive Plan) on each applicable vesting date, twenty five percent (25%) of the 30,697 RSUs subject to the award vested on February 20, 2025, and twenty five percent (25%) of the RSUs subject to the award vest annually on each February 20 thereafter, such that the award will be fully vested on February 20, 2028.

SEC source: 0001286030-26-000002 · wk-form4_1771890815.xml · nonDerivative · entry 4

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 388,038

SEC source: 0001286030-26-000002 · wk-form4_1771890815.xml · nonDerivative · entry 3

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 430,570

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001286030-26-000002 · wk-form4_1771890815.xml · nonDerivative · entry 2

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 357,622

F2 · shares: Represents shares of Common Stock issued to the Reporting Person in connection with the achievement of financial performance conditions for the 2025 fiscal year that were approved as part of the 2025 performance-based restricted stock award granted on August 4, 2025. All shares were issued pursuant to the Company's Amended and Restated 2010 Equity Incentive Plan.

SEC source: 0001286030-26-000002 · wk-form4_1771890815.xml · nonDerivative · entry 1

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 338,181

F1 · shares: Represents shares of Common Stock issued to the Reporting Person for the 2025 performance period under the Company's Executive Incentive Bonus Plan (the "Bonus Plan"). All shares were issued pursuant to the Company's Amended and Restated 2010 Equity Incentive Plan. Grant amounts were determined based on the award amount earned under the Bonus Plan and the closing price of the Company's Common Stock in trading on The Nasdaq Global Select Market on February 20, 2026.

SEC source: 0001666994-26-000002 · wk-form4_1771890821.xml · derivative · entry 3

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,219

Underlying: Common Stock · 14,219 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F4 · derivative.exercise_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the RSUs subject to the award will vest on May 20, 2027, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each May 20 thereafter, such that the award will be fully vested on May 20, 2029.

F4 · derivative.expiration_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the RSUs subject to the award will vest on May 20, 2027, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each May 20 thereafter, such that the award will be fully vested on May 20, 2029.

SEC source: 0001478340-26-000002 · wk-form4_1771890808.xml · derivative · entry 16

SEENDRIPU KISHORE · CIK 0001478340 · Director · Chairman, President and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,136

Underlying: Common Stock · 138,136 shares

Expires not disclosed

F16 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F17 · derivative.exercise_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the RSUs subject to the award will vest on May 20, 2027, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each May 20 thereafter, such that the award will be fully vested on May 20, 2029.

F17 · derivative.expiration_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the RSUs subject to the award will vest on May 20, 2027, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each May 20 thereafter, such that the award will be fully vested on May 20, 2029.

SEC source: 0001286030-26-000002 · wk-form4_1771890815.xml · derivative · entry 5

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,234

Underlying: Common Stock · 58,234 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F4 · derivative.exercise_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the RSUs subject to the award will vest on May 20, 2027, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each May 20 thereafter, such that the award will be fully vested on May 20, 2029.

F4 · derivative.expiration_date: Subject to the Reporting Person continuing to be a Service Provider (as defined in the Company's Amended and Restated 2010 Equity Incentive Plan) through each applicable vesting date, one-third (1/3rd) of the RSUs subject to the award will vest on May 20, 2027, and one-third (1/3rd) of the RSUs subject to the award will vest annually on each May 20 thereafter, such that the award will be fully vested on May 20, 2029.

SEC source: 0001452383-26-000005 · wk-form4_1771466686.xml · derivative · entry 2

Sennesael Kris · CIK 0001452383 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,728

Underlying: Common Stock · 9,728 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F3 · derivative.exercise_date: Subject to the Reporting Person's continuing as a Director (as defined in the 2010 Equity Incentive Plan) through each such date, one-third (1/3rd) of the RSUs subject to the award shall vest on each anniversary of February 13, 2026, such that the award will be fully vested on February 13, 2029.

F3 · derivative.expiration_date: Subject to the Reporting Person's continuing as a Director (as defined in the 2010 Equity Incentive Plan) through each such date, one-third (1/3rd) of the RSUs subject to the award shall vest on each anniversary of February 13, 2026, such that the award will be fully vested on February 13, 2029.

SEC source: 0001452383-26-000005 · wk-form4_1771466686.xml · derivative · entry 1

Sennesael Kris · CIK 0001452383 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,052

Underlying: Common Stock · 2,052 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F2 · derivative.exercise_date: Subject to the Reporting Person's continuing as a Director (as defined in the 2010 Equity Incentive Plan) through such date, one hundred percent (100%) of the RSUs subject to the award will vest on the earlier to occur of May 1, 2026 or the date immediately preceding the next annual meeting of stockholders.

F2 · derivative.expiration_date: Subject to the Reporting Person's continuing as a Director (as defined in the 2010 Equity Incentive Plan) through such date, one hundred percent (100%) of the RSUs subject to the award will vest on the earlier to occur of May 1, 2026 or the date immediately preceding the next annual meeting of stockholders.

SEC source: 0001197847-25-000005 · wk-form4_1761858872.xml · nonDerivative · entry 2

ARTUSI DANIEL A · CIK 0001197847 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,141

F1 · price: Represents the weighted average share price of an aggregate total of 20,747 shares sold in the price range of $15.39 to $15.415 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.

SEC source: 0001197847-25-000005 · wk-form4_1761858872.xml · nonDerivative · entry 1

ARTUSI DANIEL A · CIK 0001197847 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,888

SEC source: 0001288469-25-000089 · wk-form4_1756930200.xml · derivative · entry 3

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,126

Underlying: Common Stock · 757 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F3 · derivative.exercise_date: Subject to the Reporting Person's continuing to be a Service Provider (as defined in the 2010 Equity Incentive Plan) through each applicable vesting date, twenty five percent (25%) of the 8,506 RSUs subject to the award vested on August 20, 2023, and twenty five percent (25%) of the RSUs subject to the award vests annually on each August 20 thereafter, such that the award will be fully vested on August 20, 2026.

F3 · derivative.expiration_date: Subject to the Reporting Person's continuing to be a Service Provider (as defined in the 2010 Equity Incentive Plan) through each applicable vesting date, twenty five percent (25%) of the 8,506 RSUs subject to the award vested on August 20, 2023, and twenty five percent (25%) of the RSUs subject to the award vests annually on each August 20 thereafter, such that the award will be fully vested on August 20, 2026.

SEC source: 0001288469-25-000089 · wk-form4_1756930200.xml · nonDerivative · entry 2

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,152

F2 · price: The Reporting Person deferred delivery of shares of Common Stock issuable upon the vesting of RSUs on August 20, 2025. On September 1, 2025, the deferred shares of Common Stock were delivered to the Reporting Person. The closing price of the Issuer's Common Stock on August 29, 2025 was the settlement price used to calculate the shares withheld.

SEC source: 0001288469-25-000089 · wk-form4_1756930200.xml · nonDerivative · entry 1

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,909

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

SEC source: 0001288469-25-000087 · wk-form4_1756331640.xml · nonDerivative · entry 2

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 312,203

SEC source: 0001288469-25-000087 · wk-form4_1756331640.xml · nonDerivative · entry 1

LITCHFIELD STEVEN G · CIK 0001286030 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 313,480

F1 · price: Represents the weighted average share price of an aggregate total of 100,880 shares sold in the price range of $17.16 to $17.43 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.

SEC source: 0001288469-25-000085 · wk-form4_1754428929.xml · derivative · entry 1

Kwong Connie H. · CIK 0001666994 · Corporate Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,412

Underlying: Common Stock · 20,412 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock.

F2 · derivative.exercise_date: Subject to the Reporting Person's continuous status as a Service Provider (as defined in MaxLinear, Inc.'s Amended and Restated 2010 Equity Incentive Plan) on each applicable vesting date, one third (1/3rd) of the RSUs subject to the award shall vest on May 20, 2026, and one third (1/3rd) of the RSUs subject to the award vest annually on each May 20 thereafter, such that the award will be fully vested on May 20, 2028.

F2 · derivative.expiration_date: Subject to the Reporting Person's continuous status as a Service Provider (as defined in MaxLinear, Inc.'s Amended and Restated 2010 Equity Incentive Plan) on each applicable vesting date, one third (1/3rd) of the RSUs subject to the award shall vest on May 20, 2026, and one third (1/3rd) of the RSUs subject to the award vest annually on each May 20 thereafter, such that the award will be fully vested on May 20, 2028.