Clark William D

Clark William D is listed in filings as Director at iBio, Inc.. This profile follows SEC Form 4 activity through Nov 24, 2025, including purchase activity. Recent filings connect the profile to iBio, Inc. (IBIO) and Aldeyra Therapeutics, Inc. (ALDX). The current snapshot covers public activity from Nov 25, 2024 to Nov 24, 2025. Reported amounts are shown as $13.5K to $5.0K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.