Top: Mass distributions (calculated as KDEs) for the M4 sample of red giants and RR Lyraes, separated into evolutionary phases. For the HB sample, we include a KDE consisting of just the rHB sample (blue), and a KDE that combines both the rHB and RR Lyrae samples (cyan). We note that the area of each KDE is normalized to one, and thus the heights of the distributions do not correspond to sample sizes. Mass outliers have been removed. Bottom: Individual masses for the red giant and RR Lyrae samples plotted against Gaia magnitude.