Managing Director
Joined: 2009
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Dallas C. Griffin joined Simmons Energy | A Division of Piper Sandler in 2009. Griffin has a long track record of successfully advising upstream oil and gas clients on a wide array of assignments, including acquisitions & divestitures, mergers & acquisitions, public and private capital raises and strategic alternatives reviews. Griffin graduated from the University of Texas at Austin with bachelor’s degrees in business honors and finance, as well as a Master of Business Administration degree. While at the University of Texas, Griffin was captain of the football team, earning All-Conference and Academic All-America honors. In 2007, Griffin was awarded the prestigious Draddy Trophy, a national award presented by the National Football Foundation to the college football player representing the best combination of academics, community service and on-field performance.