Glen Matlock is an English musician best known as the original bassist for the iconic punk rock band Sex Pistols. He played a significant role in the band's early formation and songwriting, contributing to their influential sound during the 1970s. Matlock left the group in 1975, shortly before they gained widespread fame. After his time with the Sex Pistols, Matlock pursued a solo career and collaborated with various artists. He has been involved in several bands, including Rich Kids and has participated in reunion tours with the Sex Pistols. His contributions to music continue to be recognized in the punk rock genre.