X0306 4 2018-12-31 0 0001736946 Arlo Technologies, Inc. ARLO 0001663976 Summers Grady C/O ARLO TECHNOLOGIES, INC. 3030 ORCHARD PARKWAY SAN JOSE CA 95134 1 0 0 0 Common Stock 2018-12-31 4 A 0 5281 A 58965 D In connection with the spin-off of the Issuer from NETGEAR, Inc. ("NETGEAR"), on December 31, 2018, the reporting person received restricted stock awards from the Issuer in exchange for the outstanding NETGEAR restricted stock awards held by the reporting person immediately prior to the spin-off. The reporting person received an aggregate of 5,281 restricted stock awards of the Issuer for 2,667 outstanding restricted stock awards of NETGEAR. Includes 28,536 shares acquired in a pro rata distribution by NETGEAR by means of a special stock dividend of shares of the Issuer's common stock. On December 31, 2018, each NETGEAR shareholder received 1.980295 shares of the Issuer's common stock for every share of NETGEAR common stock held as of the record date of December 17, 2018, less any fractional share. /s/ Brian Busse, Attorney-in-Fact 2019-01-03