Scholar Rock Holding Corp (SRRK) insider trading

By person

31 insiders · 194 transactions

106×

David Hallal holds 106 times base salary in stock. $68.17M of shares against $637.50K in salary for 2025.

Salary from the company's own proxy. The shares are what David Hallal last reported holding, valued at $41.59, the price Common Stock was last bought or sold at on the open market here, on 26 Oct 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Invus Public Equities, L.P.

10% owner

$17.55M (7)

$82.41M (7)

−$64.86M

9,250,005

7.60%

$384.71M

+5.7%

Edward H Myles

COO & CFO

—

$16.81M (19) scheduled

−$16.81M

111,345

0.0914%

$4.63M

−70.1%

Samsara BioCapital GP, LLC entity

10% owner

$15.00M (1)

—

+$15.00M

6,788,609

5.57%

$282.34M

+47.6%

Mo Qatanani

Chief Scientific Officer

—

$13.37M (24) scheduled

−$13.37M

98,445

0.0808%

$4.09M

−0.5%

Srinivas Akkaraju

Director

$46.99M (16)

$34.39M (3) scheduled

+$12.60M

13,499,122

11.08%

$561.43M

+27.7%

Amir Nashat

Director

$7.87M (4)

—

+$7.87M

38,639

0.0317%

$1.61M

—

International S.C.A. Artal

10% owner

$6.30M (1)

—

+$6.30M

2,396,040

1.97%

$99.65M

—

Jing L. Marantz

Chief Medical Officer

—

$4.06M (12) scheduled

−$4.06M

126,012

0.1035%

$5.24M

—

David Hallal

Chief Executive Officer

—

$3.97M (2)

−$3.97M

1,844,034

1.51%

$76.69M

+245.2%

Gregory John Carven

Chief Scientific Officer

—

$3.27M (8) scheduled

−$3.27M

128,208

0.1053%

$5.33M

+134.8%

Jeffrey S. Flier

Director

—

$2.21M (13) scheduled

−$2.21M

27,856

0.0229%

$1.16M

−36.4%

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

10% owner

$2.00M (2)

—

+$2.00M

156,395

0.1284%

$6.50M

—

Jay T. Backstrom

Chief Executive Officer

—

$1.85M (3)

−$1.85M

425,561

0.3494%

$17.70M

—

Junlin Ho

General Counsel

—

$1.82M (8)

−$1.82M

241,545

0.1983%

$10.05M

+525.2%

Akshay Vaishnaw

President of R&D

—

$1.68M (4)

−$1.68M

630,542

0.5177%

$26.22M

+6,569%

Caryn Parlavecchio

CHRO

—

$1.63M (11)

−$1.63M

169,087

0.1388%

$7.03M

+281.7%

Tracey Sacco

Chief Commercial Officer

—

$1.32M (7) scheduled

−$1.32M

71,750

0.0589%

$2.98M

—

Vikas Sinha

Chief Financial Officer

—

$1.23M (2)

−$1.23M

619,856

0.5090%

$25.78M

—

Keith Woods

Chief Operating Officer

—

$1.22M (2)

−$1.22M

620,055

0.5091%

$25.79M

+1,191%

Timothy A Springer

10% owner

$999.99K (1)

—

+$999.99K

2,376,567

1.95%

$98.84M

+64.5%

Michael Gilman

Director

—

$870.19K (10) scheduled

−$870.19K

59,511

0.0489%

$2.48M

+35.4%

Katie Peng

Director

—

$502.00K (10) scheduled

−$502.00K

34,301

0.0282%

$1.43M

—

Erin Moore

Interim PFO and PAO

—

$449.24K (1) scheduled

−$449.24K

82,609

0.0678%

$3.44M

0.0%

Kristina Burow

Director

—

$324.57K (4) scheduled

−$324.57K

2,460,368

2.02%

$102.33M

—

Joshua Reed

Director

—

$324.53K (4) scheduled

−$324.53K

19,518

0.0160%

$811.75K

—

Richard Brudnick

Director

—

$180.53K (2) scheduled

−$180.53K

21,896

0.0180%

$910.65K

—

Invus Global Management, LLC entity

10% owner

—

10,825,013

8.89%

$450.21M

+17.0%

ARCH Venture Fund VIII, L.P. entity

10% owner

—

2,637,617

2.17%

$109.70M

—

Nagesh K. Mahanthappa

Interim CEO and President

—

480,491

0.3945%

$19.98M

+26.3%

Yung H. Chyung

Chief Medical Officer

—

258,496

0.2123%

$10.75M

+25.1%

Stuart A Kingsley

President and CEO

—

42,000

0.0345%

$1.75M

—

Scholar Rock Holding Corp

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