X0306 4 2022-06-08 0 0001272842 AIRGAIN INC AIRG 0001681317 Toscanini Arthur M. C/O AIRGAIN, INC. 3611 VALLEY CENTRE DRIVE, SUITE 150 SAN DIEGO CA 92121 1 0 0 0 Common Stock 2022-06-08 4 S 0 6584 10.298 D 66729 D Common Stock 5 I See footnotes Represents a weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $10.25 to $10.36. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range. Includes RSUs. Represents shares held by Gen 3 Partners, Inc. ("Gen 3 Partners"). Reporting Person may be deemed to share beneficial ownership of the shares held by Gen 3 Partners in his capacity as a director of Gen 3 Partners. Reporting Person disclaims such beneficial ownership except to the extent of his pecuniary interest therein. /s/ Arthur M. Toscanini 2022-06-10