DXCM SEC filings last scanned 22 Aug 2026, 16:49 UTC
CEO Timeline
Jacob S. LeachCurrent
Sep 2025 — Present(1y)
Jacob S. Leach, President and Chief Operating Officer, was appointed as interim principal executive officer of DexCom, Inc., following Kevin R. Sayer's medical leave.
2 source filings — click to expand
Kevin Sayer
Jan 2015 — Sep 2025(10y 8mo)
Kevin Sayer was appointed Chief Executive Officer of DexCom, Inc., effective January 1, 2015, succeeding Mr. Gregg.
temporary medical leave of absence
6 source filings — click to expand
Terrance Gregg
Jun 2007 — Dec 2014(7y 6mo)
Terrance Gregg was appointed President and Chief Executive Officer of DexCom, Inc., effective June 19, 2007, succeeding Andrew P. Rasdal.
stepped down from CEO role to become Chairman
2 source filings — click to expand
Andrew P. Rasdal
Since at least Feb 2006 — Jun 2007(1y 4mo)
separation agreement; remains on Board of Directors