EDGAR Filing Documents for 0000899243-18-024777

Form 4 - Statement of changes in beneficial ownership of securities:

SEC Accession No. 0000899243-18-024777

Filing Date

2018-09-19

Accepted

2018-09-19 17:41:38

Documents

Period of Report

2018-09-19

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 4 SUBMISSION	doc4.html	4
1	FORM 4 SUBMISSION	doc4.xml	4	10683
	Complete submission text file	0000899243-18-024777.txt		14052

Mailing Address 29 NEWBURY STREET 3RD FLOOR BOSTON MA 02116

Business Address

Type: 4 | Act: 34 | File No.: 001-37625 | Film No.: 181078335

Mailing Address 29 NEWBURY STREET 3RD FLOOR BOSTON MA 02116

Business Address

Type: 4 | Act: 34 | File No.: 001-37625 | Film No.: 181078334

Mailing Address 29 NEWBURY STREET, 3RD FLOOR BOSTON MA 02116

Business Address 29 NEWBURY STREET, 3RD FLOOR BOSTON MA 02116 617-585-2000

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-37625 | Film No.: 181078331

Mailing Address THIRD ROCK VENTURES 29 NEWBURY STREET, 3RD FLOOR BOSTON MA 02116

Business Address THIRD ROCK VENTURES 29 NEWBURY STREET, 3RD FLOOR BOSTON MA 02116 (617)585-2000

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-37625 | Film No.: 181078333

Mailing Address 29 NEWBURY STREET 3RD FLOOR BOSTON MA 02116

Business Address 29 NEWBURY STREET 3RD FLOOR BOSTON MA 02116 (617)585-2000

Third Rock Ventures GP III, L.P. (Reporting) CIK: 0001637300 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-37625 | Film No.: 181078332

Mailing Address 75 SIDNEY STREET CAMBRIDGE MA 02139

Business Address 75 SIDNEY STREET CAMBRIDGE MA 02139 857-259-5340

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2836 Biological Products, (No Diagnostic Substances)