Kathryn Guarini

Director at Regeneron Pharmaceuticals · 3 reported transactions in 1 company · latest trade Aug 10, 2026

Their trades


Regeneron PharmaceuticalsREGN	Sold $320K · 400 shares	Aug 10, 2026	S&P 500 −0.5%thru Oct 29

Aug 10, 2026 · REGN

$320K

S&P 500 −0.5%thru Oct 29

3 transactionsPro adds every trade with how it did, their holdings and the money-flow chartPro is $29 a month

Built from their public trade reports and market prices: past moves, not predictions or advice.

Director at Regeneron Pharmaceuticals · 3 reported transactions in 1 company · latest trade Aug 10, 2026


Regeneron PharmaceuticalsREGN	Sold $320K · 400 shares	Aug 10, 2026	S&P 500 −0.5%thru Oct 29

Aug 10, 2026 · REGN

$320K

S&P 500 −0.5%thru Oct 29

3 transactionsPro adds every trade with how it did, their holdings and the money-flow chartPro is $29 a month

Built from their public trade reports and market prices: past moves, not predictions or advice.