DONALD E. SIECKE

Corporate Board Profile

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ELECTRONIC SYSTEMS TECHNOLOGY INC

Filing Date Source Excerpt
2018-04-19 He received a BS degree in business administration from the University of Denver in 1961, having majored in accounting.
2019-05-02 Mr. Siecke practiced as a certified public accountant and has a BS degree in business administration, majoring in accounting.
2020-04-27 Mr. Siecke practiced as a certified public accountant in the state of Colorado from 1963 to 1976. He has been president of Kelmore Development Corp., a real estate development company, since 1981, and serves as a director of Redstone Bank, a Colorado bank of which he was a co-founding director.
2021-04-26 Mr. Siecke practiced as a certified public accountant in the state of Colorado from 1963 to 1976. He has been president of Kelmore Development Corp., a real estate development company, since 1981, and serves as a director of Redstone Bank, a Colorado bank of which he was a co-founding director. He is a director and audit committee chairman of Lifeloc Technologies, Inc, a publicly held company and of several privately held companies, metropolitan districts, and charitable organizations. He received a BS degree in business administration from the University of Denver in 1961, having majored in accounting.
2022-04-22 Mr. Siecke practiced as a certified public accountant and has a BS degree in business administration with a major in accounting.
2023-05-31 Mr. Siecke practiced as a certified public accountant in the state of Colorado from 1963 to 1976. He has been president of Kelmore Development Corp., a real estate development company since 1981, and serves as a director of Redstone Bank, a Colorado bank of which he was a co-founding director.
2024-06-07 Mr. Siecke practiced as a certified public accountant in the state of Colorado from 1963 to 1976. He has been president of Kelmore Development Corp., a real estate development company, since 1981... He received a BS degree in business administration from the University of Denver in 1961, having majored in accounting.

Data sourced from SEC filings. Last updated: 2025-07-01