ITEM SECOND IRR. TRUST FBO ANNE MARIE WESTPHAL u a, 13(D) GROUP MEMBER, Ten Percent Owner at Vertex, holds 965.07K shares in Vertex (Ticker: VERX). Most recently, ITEM SECOND IRR. TRUST FBO ANNE MARIE WESTPHAL u a Sold $27,128 shares of Vertex on Mar 28, 2024 for an estimated value of 821.16K.