Marion McCourt, EVP Commercial at Regeneron Pharmaceuticals, sold REGN on Sep 3, 2026
Data as of Oct 16
- Traded
- Sep 3, 2026
- Disclosed
- Sep 3, 2026
- Filed
- The same day
Form 4s are due within two business days.
Official filing (SEC Form 4) ↗
The price around the disclosure
REGN since disclosure
−6.3%
after the sale
Similar stocks (XLV) since disclosure
+2.0%
XLV — its sector index fund
Change in closing price from Sep 3, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.
Our take
None of our tested rules fired on this trade.
Other trades in the same filing
- ▼ SELLMarion McCourt EVP CommercialREGN Regeneron Pharmaceuticals, Inc.$1Mdisclosed Sep 3 · filed 1 day after the trade