Mark Ellingson

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Mark Ellingson


Brokerage Division Manager


I provide leadership and oversee activities of the investment division of LSB. I serve the investment and financial-planning needs of our clientele.


BA from Central College, MS from Drake University

Why I Love Working at Leighton Investment Services

We have a tremendous team in place, all who enjoy the privilege of attending to and servicing the needs of our clientele.

Favorite Way LSB Gives Back

Leighton State Bank strongly supports the needs of our local nonprofits, civic organizations, and educational institutions. Educating our clientele has always been one of our highest priorities.


Being a grandpa is the greatest! I'm an avid Cubs baseball fan, enjoy golfing, and music of the '70's and '80's.

Contact Mark



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  1. Securities products offered or sold are not insured by the Federal Deposit Insurance Corporation (FDIC) or other deposit insurance.
  2. Securities products offered or sold are not deposits or other obligations of Leighton State Bank and are not guaranteed by Leighton State Bank.
  3. Securities products offered or sold are subject to investment risks including possible loss of principal.
  4. Securities offered through Registered Representatives of Cambridge Investment Research, Inc., a broker-dealer, member FINRA/SIPC.
  5. Advisory Services through Cambridge Investment Research Advisors, Inc., a Registered Investment Adviser.
  6. Cambridge and Leighton Investment Services are not affiliated.
  7. Mark Ellingson, Tyler Klyn, and Micky Snieder are Registered Representatives with Cambridge Investment Research, Inc., a FINRA Registered Broker-Dealer. While Cambridge Investment Research, Inc. is registered to sell securities in all 50 United States and the District of Columbia, Mark Ellingson is currently registered to sell securities products in Arkansas, Arizona, California, Colorado, District of Columbia, Florida, Iowa, Illinois, Kansas, Maryland, Minnesota, Missouri, Nebraska, Ohio, Oregon, South Dakota, Vermont, Washington, and Wisconsin. Tyler Klyn is currently registered to sell securities products in Alaska, Idaho, Iowa, and Pennsylvania. Micky Snieder is currently registered to sell securities products in Indiana and Iowa.

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