ModelEdge
Spero Therapeutics Inc.
SPRO
Filing type
S-3
Filing date
Aug 27, 2026
Updated
Aug 28, 2026 ยท 3:04 PM

Filing

S-3Registration Statement for Securities Offered under a Shelf Registration

Exhibits

EX-1.2EX-1.2EX-4.9EX-4.9EX-4.10EX-4.10EX-4.11EX-4.11EX-4.12EX-4.12EX-5.1EX-5.1EX-23.1EX-23.1EX-FILING FEESEX-FILING FEESGRAPHICGraphicGRAPHICGraphic