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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-18-037319
Filing Date
2018-05-31
Accepted
2018-05-31 21:43:23
Documents
1
Period of Report
2018-05-29

Document Format Files

Seq Description Document Type Size
1 4 a4.html 4  
1 4 a4.xml 4 56780
  Complete submission text file 0001104659-18-037319.txt   59489
Mailing Address ONE MARINA PARK DRIVE, 10TH FLOOR BOSTON MA 02210
Business Address ONE MARINA PARK DRIVE, 10TH FLOOR BOSTON MA 02210 781-290-0770
Polaris Venture Partners VI, L.P. (Reporting) CIK: 0001493463 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38501 | Film No.: 18873312

Mailing Address ONE MARINA PARK DRIVE, 10TH FLOOR BOSTON MA 02210
Business Address ONE MARINA PARK DRIVE, 10TH FLOOR BOSTON MA 02210 885-787-3500
Polaris Venture Partners Founders' Fund VI, L.P. (Reporting) CIK: 0001575691 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38501 | Film No.: 18873311

Mailing Address ONE MARINA PARK DRIVE 10TH FLOOR BOSTON MA 02210
Business Address ONE MARINA PARK DRIVE 10TH FLOOR BOSTON MA 02210 (855) 787-3500
Polaris Venture Management Co. VI, L.L.C. (Reporting) CIK: 0001665594 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38501 | Film No.: 18873313

Mailing Address 620 MEMORIAL DRIVE, 2ND FLOOR CAMBRIDGE MA 02139
Business Address 620 MEMORIAL DRIVE, 2ND FLOOR CAMBRIDGE MA 02139 857-259-3860
Scholar Rock Holding Corp (Issuer) CIK: 0001727196 (see all company filings)

IRS No.: 823750435 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2836 Biological Products, (No Diagnostic Substances)