Simpson Todd E

Simpson Todd E is listed in filings as Director at Xencor, Inc.. This profile follows SEC Form 4 activity through Jun 16, 2025, including 3 public disclosures. Recent filings connect the profile to Xencor, Inc. (XNCR). The current snapshot covers public activity from Mar 13, 2025 to Jun 16, 2025. Reported amounts are shown as $557.7K to $258.1K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.