Joseph J Larosa insider trades
Open-market stock purchases and sales by Joseph J Larosa, EVP General Counsel and Secret at Regeneron Pharmaceuticals, Inc, from SEC Form 4 filings since Sep 1, 2011.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Aug 19, 2026 | REGN Regeneron Pharmaceuticals, Inc | Sold (not open market) | $7.5M |
| Aug 19, 2026 | REGN Regeneron Pharmaceuticals, Inc | Bought (not open market) | — |
| Dec 8, 2025 | REGN Regeneron Pharmaceuticals, Inc | Sold (not open market) | $995K |
| Dec 5, 2025 | REGN Regeneron Pharmaceuticals, Inc | Bought (not open market) | — |
| Dec 5, 2025 | REGN Regeneron Pharmaceuticals, Inc | Bought (not open market) | — |
| Nov 20, 2025 | REGN Regeneron Pharmaceuticals, Inc | Sold (not open market) | $9.3M |
| Nov 20, 2025 | REGN Regeneron Pharmaceuticals, Inc | Bought (not open market) | — |
Companies traded
- REGN Regeneron Pharmaceuticals, Inc: 80 sales, last Aug 19, 2026