Sing George L
Regeneron Pharmaceuticals Inc · Director
Sing George L is listed in filings as Director at Regeneron Pharmaceuticals Inc. This profile follows SEC Form 4 activity through Jan 6, 2026, including 9 public disclosures. Recent filings connect the profile to Regeneron Pharmaceuticals Inc (REGN). The current snapshot covers public activity from Sep 5, 2024 to Jan 6, 2026. Reported amounts are shown as $1.4M to $1.5M. 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 | Current Price |
|---|---|---|---|---|
| Historical insider buys and sells before the latest disclosure date will appear here after more snapshots are available. | ||||