X0306 4 2018-02-23 0 0001288469 MAXLINEAR INC MXL 0001478340 SEENDRIPU KISHORE C/O MAXLINEAR, INC. 5966 LA PLACE COURT, SUITE 100 CARLSBAD CA 92008 1 1 1 0 President and CEO Common Stock 2018-02-23 4 A 0 12903 0.00 A 88080 D Common Stock 1879200 I See footnote Common Stock 1879201 I See footnote Common Stock 18920 I See footnote Represents shares of Common Stock issued to the reporting person for the 2017 performance period under the Company's Executive Incentive Bonus Plan (the "Bonus Plan"). All shares will be issued pursuant to the Company's 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 New York Stock Exchange on February 23, 2018. Delivery of shares of Common Stock will occur on February 27, 2018. Shares withheld by the Company to satisfy tax withholding obligations (and the net issuance) will be based on the closing price of the Company's Common Stock in trading on the New York Stock Exchange on February 27, 2018 and will be reported on a subsequently filed Form 4. Shares held by the Kishore V. Seendripu 2017 Annuity Trust dated February 17, 2017, a grantor retained annuity trust, for which the Reporting Person serves as trustee. Shares held by the Rekha S. Seendripu 2017 Annuity Trust dated February 17, 2017, a grantor retained annuity trust, for which the Reporting Person serves as trustee. Shares held by the Seendripu Relatives Trust dated 10/5/09, a trust for the benefit of the Reporting Person's parents and siblings, and for which the Reporting Person serves as trustee. /s/ Adam Spice, as Attorney-in-Fact 2018-02-27