Polaris Venture Management Co. VI, L.L.C. 3

Accession 0001104659-18-035556

CIK 0001727196other

View on SEC.gov Company Profile

Filed

May 22, 8:00 PM ET

Accepted

May 23, 9:48 PM ET

Size

23.0 KB

Accession

0001104659-18-035556

Insider Transaction Report

Form 3

Period: 2018-05-23

Scholar Rock Holding CorpSRRK

Polaris Venture Management Co. VI, L.L.C.

10% Owner

Holdings

Series A-3 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (479,634 underlying)
Series A-3 Preferred Stock
(indirect: See Footnote)
→ Common Stock (28,028 underlying)
Series A-4 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (260,670 underlying)
Series A-4 Preferred Stock
(indirect: See Footnote)
→ Common Stock (15,233 underlying)
Series C Preferred Stock
(indirect: See Footnotes)
→ Common Stock (283,090 underlying)
Series A-1 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (330,948 underlying)
Series B Preferred Stock
(indirect: See Footnotes)
→ Common Stock (693,294 underlying)
Series B Preferred Stock
(indirect: See Footnote)
→ Common Stock (40,514 underlying)
Series C Preferred Stock
(indirect: See Footnote)
→ Common Stock (16,542 underlying)
Series A-1 Preferred Stock
(indirect: See Footnote)
→ Common Stock (19,340 underlying)
Series A-2 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (493,705 underlying)
Series A-2 Preferred Stock
(indirect: See Footnote)
→ Common Stock (28,851 underlying)

Polaris Venture Partners VI, L.P.

10% Owner

Holdings

Series A-4 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (260,670 underlying)
Series A-4 Preferred Stock
(indirect: See Footnote)
→ Common Stock (15,233 underlying)
Series B Preferred Stock
(indirect: See Footnotes)
→ Common Stock (693,294 underlying)
Series B Preferred Stock
(indirect: See Footnote)
→ Common Stock (40,514 underlying)
Series C Preferred Stock
(indirect: See Footnotes)
→ Common Stock (283,090 underlying)
Series C Preferred Stock
(indirect: See Footnote)
→ Common Stock (16,542 underlying)
Series A-1 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (330,948 underlying)
Series A-1 Preferred Stock
(indirect: See Footnote)
→ Common Stock (19,340 underlying)
Series A-2 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (493,705 underlying)
Series A-2 Preferred Stock
(indirect: See Footnote)
→ Common Stock (28,851 underlying)
Series A-3 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (479,634 underlying)
Series A-3 Preferred Stock
(indirect: See Footnote)
→ Common Stock (28,028 underlying)

Polaris Venture Partners Founders' Fund VI, L.P.

10% Owner

Holdings

Series A-1 Preferred Stock
(indirect: See Footnote)
→ Common Stock (19,340 underlying)
Series A-2 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (493,705 underlying)
Series A-2 Preferred Stock
(indirect: See Footnote)
→ Common Stock (28,851 underlying)
Series A-4 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (260,670 underlying)
Series A-4 Preferred Stock
(indirect: See Footnote)
→ Common Stock (15,233 underlying)
Series B Preferred Stock
(indirect: See Footnote)
→ Common Stock (40,514 underlying)
Series C Preferred Stock
(indirect: See Footnotes)
→ Common Stock (283,090 underlying)
Series C Preferred Stock
(indirect: See Footnote)
→ Common Stock (16,542 underlying)
Series A-1 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (330,948 underlying)
Series A-3 Preferred Stock
(indirect: See Footnotes)
→ Common Stock (479,634 underlying)
Series A-3 Preferred Stock
(indirect: See Footnote)
→ Common Stock (28,028 underlying)
Series B Preferred Stock
(indirect: See Footnotes)
→ Common Stock (693,294 underlying)

Footnotes (4)

[F1]Each share of Preferred Stock is convertible on a 2.8548-for-1 basis into Common Stock at any time at the election of the Reporting Person and will automatically convert upon the closing of the Issuer's initial public offering into the number of shares of the Issuer's Common Stock shown in column 3 without payment or further consideration.
[F2]The reportable securities are owned directly by Polaris Venture Partners VI, L.P. ("PVP VI"). Polaris Venture Management Co. VI, L.L.C. ("PVM VI") is the general partner of PVP VI. PVM VI is managed by its managing members, one of whom is Dr. Amir Nashat, a member of the Issuer's Board of Directors (collectively, the "Managing Members"). PVM VI may be deemed to have sole voting and dispositive power with respect to the shares held by PVP VI and the Managing Members may each be deemed to have shared voting and dispositive power with respect to the shares held by PVP VI.
[F3]Each of PVM VI and the Managing Members disclaims beneficial ownership of these securities and this report shall not be deemed an admission that PVM VI or any of the Managing Members is a beneficial owner of such securities for purposes of Section 16 or for any other purpose, except to the extent of their respective pecuniary interests therein.
[F4]The reportable securities are owned directly by Polaris Venture Partners Founders' Fund VI, L.P. ("PVPFF VI"). PVM VI is the general partner of PVPFF VI. PVM VI may be deemed to have sole voting and dispositive power with respect to the shares held by PVPFF VI and the Managing Members may each be deemed to have shared voting and dispositive power with respect to the shares held by PVPFF VI. Each of PVM VI and the Managing Members disclaims beneficial ownership of these securities and this report shall not be deemed an admission that PVM VI or any of the Managing Members is a beneficial owner of such securities for purposes of Section 16 or for any other purpose, except to the extent of their respective pecuniary interests therein.

Documents

1 file

3
a3.xmlPrimary
3

Issuer

Scholar Rock Holding Corp

CIK 0001727196

→

Entity typeother

IncorporatedDE

Related Parties

filerCIK 0001665594

Filing Metadata

Form type: 3
Filed: May 22, 8:00 PM ET
Accepted: May 23, 9:48 PM ET
Size: 23.0 KB

View on SEC.gov