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4//SEC Filing

MATSUI CONNIE 4

Accession 0001236537-25-000006

CIK 0001382101other

View on SEC.gov Company Profile

Filed

Oct 15, 8:00 PM ET

Accepted

Oct 16, 8:15 AM ET

Size

4.6 KB

Accession

0001236537-25-000006

Insider Transaction Report

Form 4

Period: 2025-10-15

SUTRO BIOPHARMA, INC.STRO

Director

Transactions

Purchase
Common Stock
2025-10-15$0.80/sh+50,000$39,950→ 50,000 total

Documents

1 file

4
form4-10162025_121046.xmlPrimary

Issuer

SUTRO BIOPHARMA, INC.

CIK 0001382101

Entity typeother

Related Parties

1

filerCIK 0001236537

Filing Metadata

Form type: 4
Filed: Oct 15, 8:00 PM ET
Accepted: Oct 16, 8:15 AM ET
Size: 4.6 KB

View on SEC.gov