SIGA TECHNOLOGIES INC (SIGA) AI Dilution Summary

Estimated cash was $117,584,444 as of 2026-06-30, the same figure as the cash reported at the 2026-06-30 balance-sheet date from which the estimate is rolled forward. Dilution here is driven primarily by equity-plan awards outstanding, which account for all 2,776,987 potential new shares, equal to 3.9% of the 71,849,716 shares outstanding. These awards are employee and director compensation, not financing instruments.