X0306 4 2016-01-05 0 0001517228 CommScope Holding Company, Inc. COMM 0001210245 CRENSHAW RANDALL W C/O COMMSCOPE HOLDING COMPANY, INC., 1100 COMMSCOPE PLACE, SE HICKORY NC 28602 0 1 0 0 EVP and COO Common Stock 2016-01-05 4 M 0 25000 5.74 A 58138 D Common Stock 2016-01-05 4 S 0 25000 25.2345 D 33138 D Stock Option (Right to Buy) 5.74 2016-01-05 4 M 0 25000 0.00 D 2021-01-26 Common Stock 25000 308383 D The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 10, 2015. As previously reported, includes 14,088 restricted stock units that were granted on 02/24/2015 and will vest in three equal installments on 02/24/2016, 02/24/2017, and 02/24/2018, subject to the reporting person's continued employment with the issuer. The price shown is the weighted average price of the shares sold in this transaction. The price range for this transaction is $25.06 to $25.73. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price for this transaction. Per SEC guidance, excludes 52,580 unvested options that are subject to performance-based vesting conditions. /s/Michael D. Coppin, under a Power of Attorney 2016-01-06