ClearSign regains Nasdaq board independence compliance after director determination

ClearSign Technologies Corp

Board determined Anthony DiGiandomenico independent; appointed him to Audit Committee on Aug 26, 2025.
G. Todd Silva named Audit Committee chair and audit committee financial expert effective same date.
Nasdaq issued letter on Aug 28, 2025 confirming compliance with Listing Rules 5605(b)(1) and (c)(2)(A).
Board reduced to 5 directors; one vacancy remains due to Aug 4 resignations of de Lacy and Schrecker.

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