Platt Joseph P JR

Platt Joseph P JR is listed in filings as Director at Greenlight Capital Re, Ltd.. This profile follows SEC Form 4 activity through May 27, 2026, including sale activity and purchase activity. Recent filings connect the profile to Greenlight Capital Re, Ltd. (GLRE) and Core Natural Resources, Inc. (CNR). The current snapshot covers public activity from Aug 12, 2024 to May 27, 2026. Reported amounts are shown as $198.2K to $210.0K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.