SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-19-029710
Filing Date
2019-05-14
Accepted
2019-05-14 17:11:26
Documents
1
Period of Report
2019-05-12

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 4007
  Complete submission text file 0001209191-19-029710.txt   5483
Mailing Address 80 GUEST STREET 5TH FLOOR BOSTON MA 02135
Business Address 80 GUEST STREET 5TH FLOOR BOSTON MA 02135 617-225-0096
PROTEOSTASIS THERAPEUTICS, INC. (Issuer) CIK: 0001445283 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE
SIC: 2834 Pharmaceutical Preparations

Mailing Address PROTEOSTASIS THERAPEUTICS, INC. 80 GUEST STREET, SUITE 500 BOSTON MA 02135
Business Address
Chowdhury Badrul A. (Reporting) CIK: 0001776662 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-37695 | Film No.: 19823789