Our Team


Sean Horrigan

Managing Director
Fixed Income Trading

Email  |  Tel: +1 443 257-0147

Sean Horrigan

Sean Horrigan is a managing director and head of the agency trading desk at Piper Sandler. He is responsible for risk management and revenue generation for trading government-sponsored enterprise securities. Horrigan has been at Piper Sandler for over 8 years. He is also a member of the Fixed Income Risk Committee.

Prior to joining Piper Sandler, Horrigan held similar roles at Stifel Financial, Legg Mason and McDonald Securities.

Horrigan graduated from Providence College in 1991 with a degree in accounting, and he received his Master’s in Business Administration from The Ohio State University in 1994. Horrigan is also a CFA.