Corporate Board Profile
Tech Score: 0/100
Filing Date | Source Excerpt |
---|---|
2001-06-22 | Leonard A. Rosenbaum, Martin J. Teitelbaum, Alan H. Temple, Jr., Conrad J. Gunther |
2002-08-02 | Mr. Rosenbaum has over thirty (30) years of expertise in the research, design, and manufacturing of semiconductor processing equipment. |
2003-07-07 | Mr. Rosenbaum has over thirty (30) years of expertise in the research, design, and manufacturing of semiconductor processing equipment. |
2004-08-05 | Leonard Rosenbaum founded the Company in 1982 and has been its President, Chief Executive Officer and a Director since that date. From 1971 until the time of his affiliation with the Company in 1982, Mr. Rosenbaum was President, Director and principal stockholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of equipment presently manufactured by the Company. |
2005-08-04 | Leonard Rosenbaum founded the Company in 1982 and has served as President, Chief Executive Officer and as a member the Board of Directors since that date. From 1971 until the time of his affiliation with the Company in 1982, Mr. Rosenbaum was President, Director and principal stockholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of equipment presently manufactured by the Company. |
2006-08-10 | Leonard Rosenbaum founded the Company in 1982 and has served as President, Chief Executive Officer and a member of the Board of Director since that date. From 1971 until the time of his affiliation with the Company in 1982, Mr. Rosenbaum was President, Director and principal stockholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of equipment presently manufactured by the Company. From 1966 to 1971, Mr. Rosenbaum was employed by a division of General Instrument, a manufacturer of semiconductor materials and equipment. |
2007-11-05 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal Shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2008-10-14 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal Shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2009-09-25 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal Shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. From 1966 to 1971, Mr. Rosenbaum was employed by a division of General Instrument Corporation, a manufacturer of semiconductor materials and equipment. |
2010-08-09 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Directors since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal Shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2011-07-28 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal Shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2012-10-26 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2013-10-07 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2014-09-24 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2015-09-24 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2016-10-28 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2017-10-05 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2018-09-21 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2019-09-24 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
2020-09-04 | Leonard A. Rosenbaum founded the Company in 1982 and has been our President, Chief Executive Officer and has served as Chairman of the Board of Director since that time. From 1971 until 1982, Mr. Rosenbaum was President, Director and a principal shareholder of Nav-Tec Industries, a manufacturer of semiconductor processing equipment similar to the type of some of the equipment that we currently manufacture. |
Data sourced from SEC filings. Last updated: 2025-07-01