X0306 4 2020-03-16 0001632127 Cable One, Inc. CABO 0001706273 Cochran Steven Scott C/O CABLE ONE, INC. 210 E. EARLL DRIVE PHOENIX AZ 85012 1 SVP, Chief Financial Officer Common Stock, par value $0.01 2020-03-16 4 P 0 50 1219.82 A 2251 D Common Stock, par value $0.01 2020-03-16 4 P 0 100 1253.03 A 2351 D Common Stock, par value $0.01 2020-03-17 4 P 0 50 1200 A 2401 D Common Stock, par value $0.01 2020-03-17 4 P 0 100 1202 A 2501 D /s/ Peter N. Witty for Steven Scott Cochran 2020-03-18