Supply-chain overlap

direct ties · both sidesSources

direct ties · both sides

Only SIGA 14

—Patheon Manufacturing Services LLC (Patheon)unlistedsupplier

—W.R. Grace and Company (Grace)unlistedsupplier

—Catalent Pharma Solutions LLC (Catalent)unlistedsupplier

—Microsizeunlistedsupplier

Shared 0

No shared counterparties.

Only ECVT 1

—Cornerstone Chemicalunlistedsupplier

Role chip = supplier or customer—= no ticker (unlisted)Source: SEC EDGAR

SIGA compared with ECVT: revenue, margins and what each company keeps, and the suppliers and customers both name