X0306 4 2018-11-20 0 0001288469 MAXLINEAR INC MXL 0001478343 REDDY MADHUKAR C/O MAXLINEAR, INC. 5966 LA PLACE COURT, SUITE 100 CARLSBAD CA 92008 0 1 0 0 VP, Central Engineering Common Stock 2018-11-20 4 M 0 4268 0.00 A 272817 D Common Stock 2018-11-20 4 F 0 4268 18.51 D 268549 D Common Stock 27669 I See footnote Common Stock 27669 I See footnote Restricted Stock Units 2018-11-20 4 M 0 1766 0.00 D Common Stock 1766 7125 D Restricted Stock Units 2018-11-20 4 M 0 1575 0.00 D Common Stock 1575 12709 D Restricted Stock Units 2018-11-20 4 M 0 927 0.00 D Common Stock 927 16828 D Each restricted stock unit ("RSU") represents a contingent right to receive one share of MaxLinear, Inc. Common Stock. Includes 80 shares of Common Stock acquired under the Company's 2010 Employee Stock Purchase Plan on November 15, 2018. Shares held by Madhukar Reddy Cust Anavi Maram Reddy UTMA, for which the Reporting Person serves as custodian. Shares held by Madhukar Reddy Cust Arnav Maram Reddy UTMA, for which the Reporting Person serves as custodian. 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, one-sixteenth (1/16th) of the 57,000 RSUs subject to the award shall vest on August 20, 2015, and an additional one-sixteenth (1/16th) of the RSUs subject to the award shall vest on each successive November 20, February 20, May 20, and August 20 thereafter, such that the award shall be fully vested on May 20, 2019. 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, one-sixteenth (1/16th) of the 50,835 RSUs subject to the award shall vest on February 20, 2016, and an additional one-sixteenth (1/16th) of the RSUs subject to the award shall vest on each successive May 20, August 20, November 20, and February 20 thereafter, such that the award will be fully vested on November 20, 2019. 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, one-sixteenth (1/16th) of the 29,917 RSUs subject to the award shall vest on May 20, 2017, and an additional one-sixteenth (1/16th) of the RSUs subject to the award shall vest on each successive August 20, November 20, February 20 and May 20 thereafter, such that the award will be fully vested on February 20, 2021. /s/ Connie Kwong, as Attorney-in-Fact 2018-11-21