Insider · CIK 0001225471
SING GEORGE L
Positions
- REGENERON PHARMACEUTICALS, INC. · REGN(3 filings)
Recent Filings (3)
- Form 4REGENERON PHARMACEUTICALS, INC.+2,117 sh
- Form 4REGENERON PHARMACEUTICALS, INC.-6,188 sh
- Form 4REGENERON PHARMACEUTICALS, INC.+176 sh