Sullivan James A.

Sullivan James A. is listed in filings as President and CTO at Koppers Holdings Inc.. This profile follows SEC Form 4 activity through Mar 2, 2026, including 20 public disclosures. Recent filings connect the profile to Koppers Holdings Inc. (KOP). The current snapshot covers public activity from Dec 18, 2024 to Mar 2, 2026. Reported amounts are shown as $319.9K to $437.3K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.