Platt Joseph P JR
Greenlight Capital Re, Ltd. · Director
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.
History Trades
| Company | Value | Action | Price | Last Price |
|---|---|---|---|---|
| $425k23.6k shares | SellMay 19, 2026 | $18.01 | $17.07 | |
| $210k12k shares | SellMay 14, 2026 | $17.50 | $17.07 | |
| $14k820 shares | SellMay 13, 2026 | $17.50 | $17.07 | |
| $119k6.8k shares | SellMay 12, 2026 | $17.50 | $17.07 | |
| $65k5k shares | BuyNov 18, 2025 | $12.97 | $17.07 |