Prior to joining Piper Sandler, Arnold was a partner and managing director at William Blair, where he spent 16 years in its healthcare investment banking group. He began his career at Ernst & Young.

TOPEKA, Kan. (WIBW) - Meet Isaac,9, Piper,7, Selena,7, and Jason,5, a lively, close-knit sibling group with big hearts, big dreams, and plenty of energy to share! Whether they’re outdoors exploring, ...