DONALD M. JOHNSTON - Corporate Board Profile

INTRUSION INC

Filing Date	Source Excerpt
2001-03-21	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2002-03-20	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2003-03-11	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2004-02-12	Donald M. Johnston 64,761 *
2004-04-07	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2005-04-29	Mr. Johnston is President of Massey Burch Capital Corp., a venture capital firm. He holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2006-04-24	Mr. Johnston is President of Massey Burch Capital Corp., a venture capital firm.
2007-04-20	Mr. Johnston is President of Massey Burch Capital Corp., a venture capital firm. He served as President of Massey Burch Investment Group, Inc., a venture capital firm, from 1990 until December 1993.
2008-04-17	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University. He served as President of Massey Burch Capital Corp., a venture capital firm.
2009-04-06	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2010-04-05	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University. Mr. Johnston's broad array of business experience and expertise in financial matters and venture capital investing, as well as a demonstrated commitment to corporate governance make him particularly qualified for service on our Board.
2011-04-05	Mr. Johnston's broad array of business experience and expertise in financial matters and venture capital investing, as well as a demonstrated commitment to corporate governance make him particularly qualified for service on our Board.
2012-04-09	Mr. Johnston's broad array of business experience and expertise in financial matters and venture capital investing.
2013-03-29	Mr. Johnston's broad array of business experience and expertise in financial matters and venture capital investing, as well as a demonstrated commitment to corporate governance make him particularly qualified for service on our Board.
2014-04-02	Mr. Johnston’s broad array of business experience and expertise in financial matters and venture capital investing, as well as a demonstrated commitment to corporate governance make him particularly qualified for service on our Board.
2015-03-27	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2016-03-30	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2017-04-04	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University. Mr. Johnston’s broad array of business experience and expertise in financial matters and venture capital investing, as well as a demonstrated commitment to corporate governance make him particularly qualified for service on our Board.
2018-04-04	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2019-04-02	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University.
2020-04-08	Mr. Johnston holds a B.A. degree from Vanderbilt University and an M.B.A. degree from Southern Methodist University. Mr. Johnston’s broad array of business experience and expertise in financial matters and venture capital investing, as well as a demonstrated commitment to corporate governance make him particularly qualified for service on our Board.