Scholar Rock Holding Corp (SRRK)

HEALTH CARE: BIOTECHNOLOGY & LIFE SCIENCES
SIC: BIOLOGICAL PRODUCTS, (NO DISGNOSTIC SUBSTANCES)

301 BINNEY STREET CAMBRIDGE, MA 02142

Scholar Rock is a clinical-stage biopharmaceutical company focused on the discovery and development of innovative medicines for the treatment of serious diseases in which signaling by protein growth factors plays a fundamental role. Scholar Rock is creating a pipeline of novel product candidates with the potential to transform the lives of patients suffering from a wide range of serious diseases, including neuromuscular disorders, cancer, fibrosis and anemia. Scholar Rock's approach to targeting the molecular mechanisms of growth factor activation enabled it to develop a proprietary platform for the discovery and development of monoclonal antibodies that locally and selectively target these signaling proteins at the cellular level. By developing product candidates that act in the disease microenvironment, the Company intends to avoid the historical challenges associated with inhibiting growth factors for therapeutic effect. Scholar Rock believes its focus on biologically validated growth factors may facilitate a more efficient development path.

Data as of 2021-07-19 09:47:29 -0400
Market Cap1.046 Billion Shares Outstanding34.415 Million Avg 30-day Volume280.668 Thousand
P/E Ratio Dividend Yield EPS
Price/Sales Debt to Equity EBITDA
Price to Book Value0.0 Forward PE-0.27 Enterprise Value
Total Cash Current Debt Gross Profit
BETA-0.29825 52-week High/Low70.0 / 10.28 Next Earnings Date2021-08-05 Price to Cash FLow (P/CF) -35.7829
Data provided by IEX Cloud
View SEC Filings from SRRK instead.
Q1 2021 All 13F Filers Prior Change Hedge Funds 1 Prior Change
In top 10: 0 1 -100.0% 0 (0.0%) 0 (0.0%)
Funds Holding: 122 110 10.91% 42 (2.46%) 37 (2.15%) 13.51%
13F shares: 27.552 Million 26.905 Million 2.41% 5.379 Million 6.037 Million -10.9%
% Ownership 80.4153 79.9819 0.54% 15.6985 17.9453 -12.52%
New Positions: 19 49 -61.22% 7 22 -68.18%
Increased Positions 51 36 41.67% 16 7 128.57%
Closed Positions 6 7 -14.29% 2 6 -66.67%
Reduced Positions 39 19 105.26% 16 7 128.57%
Total Calls 32.5 Thousand 1 3249900.0% 32.5 Thousand
Total Puts 4.207 Thousand 3 140133.33% 4.2 Thousand
PUT/CALL Ratio 0.13 3.0 -95.67% 0.13 -95.67%
1 hedge funds and active managers as identified by whalewisdom.com through public filings.

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Funds Holding SRRK (via 13F filings)

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*Shares are split adjusted
*Please note that if a filer hasn't submitted a 13F filing for a quarter then the filer's shares will be listed as "Sold All"

Mutual Funds Holding SRRK BETA

Active Schedule 13D and 13G filings

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Open Market Buys/Sells Last 60 Days

Open Market Buys (P)

none

Open Market Sells (S)

none

Exercise Derivative Conversion (M)

none

Current/Former Insiders

Insider Name Type Last Reported Shares Held Last Reported Date Filings in past year

HO JUNLIN GENERAL COUNSEL

  • Officer
38,633 2021-06-15 1

FLIER JEFFREY S.

  • Director
7,800 2021-05-27 2

GILMAN MICHAEL

  • Director
7,800 2021-05-27 4

HALLAL DAVID

  • Director
7,800 2021-05-27 1

BUROW KRISTINA

  • Director
7,800 2021-05-27 1

NASHAT AMIR

  • Director
7,800 2021-05-27 1

VAISHNAW AKSHAY

  • Director
7,800 2021-05-27 1

REED JOSHUA

  • Director
0 2021-03-18 2

CHYUNG YUNG H. CHIEF MEDICAL OFFICER

  • Officer
15,750 2021-02-01 1

MYLES EDWARD H CHIEF FINANCIAL OFFICER

  • Officer
24,150 2021-02-01 1

KINGSLEY STUART A PRESIDENT AND CEO

  • Officer
  • Director
42,000 2021-02-01 1

CARVEN GREGORY JOHN HEAD OF RESEARCH

  • Officer
12,600 2021-02-01 3

MAHANTHAPPA NAGESH K. PRESIDENT AND CEO

  • Officer
  • Director
0 2020-02-06 0

BUCKLER ALAN J. CHIEF SCIENTIFIC OFFICER

  • Officer
0 2020-02-06 0

MOORE ERIN SVP, FINANCE

  • Officer
0 2020-02-06 0

SPRINGER TIMOTHY A

  • 10% Owner
No longer subject to file 2019-12-10 0

CHICKO RHONDA M. CHIEF FINANCIAL OFFICER

  • Officer
0 2019-01-31 0

MYLES EDWARD H

MYLES EDWARD H

  • Director
0 2018-11-19 1

EZICKSON ELAN COO & HEAD OF CORP.DEVELOPMENT

  • Officer
0 2018-05-29 0

ARCH VENTURE FUND VIII, L.P.

ARCH VENTURE PARTNERS VIII, LLC

CRANDELL KEITH

BYBEE CLINTON

NELSEN ROBERT

ARCH VENTURE PARTNERS VIII, L.P.

  • 10% Owner
2,637,617 2018-05-29 0

POLARIS VENTURE MANAGEMENT CO. VI, L.L.C.

POLARIS VENTURE PARTNERS VI, L.P.

POLARIS VENTURE PARTNERS FOUNDERS' FUND VI, L.P.

  • 10% Owner
12,172,819 2018-05-29 0

ARTAL INTERNATIONAL S.C.A.

INVUS PUBLIC EQUITIES, L.P.

INVUS PUBLIC EQUITIES ADVISORS, LLC

ARTAL INTERNATIONAL MANAGEMENT S.A.

ARTAL GROUP S.A.

WESTEND S.A.

STICHTING ADMINISTRATIEKANTOOR WESTEND

MINNE PASCAL

  • 10% Owner
No longer subject to file 2018-05-29 0

ARTAL INTERNATIONAL S.C.A.

ARTAL INTERNATIONAL MANAGEMENT S.A.

ARTAL GROUP S.A.

WESTEND S.A.

STICHTING ADMINISTRATIEKANTOOR WESTEND

MINNE PASCAL

  • 10% Owner
0 2018-05-23 0

Insider Transactions Last 60 Days

Reporting Owners Filing Date Trans Date Trans Code Shares Share Price Acquired
Disposed
Shares Owned after D/I 10b5 Perf 1d* Perf 5d* Perf 1m* Max Gain Max Gain Days Max Loss Max Loss Days

GILMAN MICHAEL - Director

2021-06-01 16:12:53 -0400 2021-05-27 D 7,800 a 7,800 direct

BUROW KRISTINA - Director

2021-06-01 17:03:54 -0400 2021-05-27 A 7,800 a 7,800 direct

VAISHNAW AKSHAY - Director

2021-06-01 16:10:15 -0400 2021-05-27 A 7,800 a 7,800 direct

HALLAL DAVID - Director

2021-06-01 16:17:03 -0400 2021-05-27 A 7,800 a 7,800 direct

NASHAT AMIR - Director

2021-06-01 16:11:32 -0400 2021-05-27 A 7,800 a 7,800 direct

FLIER JEFFREY S. - Director

2021-06-01 16:15:42 -0400 2021-05-27 A 7,800 a 7,800 direct

* -

Transaction Code Definitions
Code Definition
A Grant, award or other acquisition pursuant to Rule 16b-3(d)
C Conversion of derivative security
D Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e)
E Expiration of short derivative position
F Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3
G Bona fide gift
H Expiration (or cancellation) of long derivative position with value received
I Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities
J Other acquisition or disposition
L Small acquisition under Rule 16a-6
M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3
O Exercise of out-of-the-money derivative security
P Open market or private purchase of non-derivative or derivative security
S Open market or private sale of non-derivative or derivative security
U Disposition pursuant to a tender of shares in a change of control transaction
W Acquisition or disposition by will or the laws of descent and distribution
X Exercise of in-the-money or at-the-money derivative security
Z Deposit into or withdrawal from voting trust

IBR Securities Loan Availability

Updated throughout the day, this shows the number of shares available to borrow. Data provided by Interactive Brokers

Security Date/Time Rebate Rate Fee Rate Shares Available
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 22:15:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 21:45:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 21:15:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 20:45:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 20:15:05 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 19:45:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 19:15:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 18:45:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 18:15:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 17:45:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 17:15:02 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 16:45:02 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 16:15:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 15:45:02 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 15:15:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 14:45:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 14:15:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 13:45:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 13:15:03 UTC -0.4121 0.4921 400000
SCHOLAR ROCK HOLDING CORP SRRK 2021-07-23 12:45:03 UTC -0.4121 0.4921 400000

Current Active Short Positions

Holder Issuer Net Short Position Position Date Origin
Blackstone Alternative Investment Funds- Blackstone Alternative Multi-Strategy Fund SRRK -200.0 shares, $-10132.0 2021-03-31 N-PORT

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