SRRK Insider Trading

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Insider Trading History
Frequently Asked Questions
About

Insider Ownership Percentage: 19.20%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $67,569,198.50

Scholar Rock Insider Trading History Chart

Scholar Rock Share Price & Price History

^$34.72

▲ +0.12 (0.35%)

As of 03/17/2025 05:00 PM ET

Days: 30 | 90 | 365

Scholar Rock Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
3/10/2025	Edward H. Myles	CFO	Sell	142,292	$35.62	$5,068,441.04	111,345
2/19/2025	Mo Qatanani	Insider	Sell	68,510	$37.40	$2,562,274.00	111,084
2/18/2025	Edward H. Myles	CFO	Sell	7,809	$36.83	$287,605.47	140,740
2/18/2025	Jay T. Backstrom	CEO	Sell	18,372	$36.83	$676,640.76	311,991
2/18/2025	Junlin Ho	General Counsel	Sell	5,742	$36.83	$211,477.86	189,295
1/16/2025	Edward H. Myles	CFO	Sell	12,539	$44.20	$554,223.80	148,549
1/16/2025	Jay T. Backstrom	CEO	Sell	22,308	$44.20	$986,013.60	330,363
1/16/2025	Jing L. Marantz	Insider	Sell	5,655	$44.20	$249,951.00	67,200
1/16/2025	Junlin Ho	General Counsel	Sell	9,039	$44.20	$399,523.80	195,037
11/25/2024	Public Equities L.P. Invus	Major Shareholder	Sell	409,433	$38.49	$15,759,076.17	10,850,005
10/7/2024	Edward H. Myles	CFO	Sell	206,240	$26.56	$5,477,734.40	161,088
10/7/2024	Srinivas Akkaraju	Director	Sell	1,175,713	$29.25	$34,389,605.25	5,612,896
10/7/2024	Tracey Sacco	Insider	Sell	30,000	$25.62	$768,600.00	49,285
9/16/2024	Mo Qatanani	Insider	Sell	1,936	$8.58	$16,610.88	142,768
8/16/2024	Caryn Parlavecchio	Insider	Sell	1,451	$9.33	$13,537.83	151,988
6/17/2024	Edward H. Myles	CFO	Sell	9,458	$8.98	$84,932.84	201,518
6/17/2024	Junlin Ho	General Counsel	Sell	4,695	$8.98	$42,161.10	204,076
6/17/2024	Mo Qatanani	Insider	Sell	2,315	$8.98	$20,788.70	144,704
2/16/2024	Edward H. Myles	CFO	Sell	4,744	$15.74	$74,670.56	210,976
2/16/2024	Jay T. Backstrom	CEO	Sell	11,614	$15.74	$182,804.36	352,671
2/16/2024	Junlin Ho	General Counsel	Sell	3,489	$15.74	$54,916.86	208,771
2/16/2024	Mo Qatanani	Insider	Sell	2,512	$15.74	$39,538.88	147,019
1/16/2024	Caryn Parlavecchio	Insider	Sell	2,849	$15.93	$45,384.57	114,350
1/16/2024	Edward H. Myles	CFO	Sell	6,634	$15.93	$105,679.62	162,150
1/16/2024	Mo Qatanani	SVP	Sell	2,002	$15.93	$31,891.86	78,816
12/29/2023	Edward H. Myles	CFO	Sell	12,459	$18.83	$234,602.97	168,784
11/2/2023	Edward H. Myles	CFO	Sell	35,007	$12.51	$437,937.57	168,784
10/16/2023	Samsara Biocapital Gp, Llc	Major Shareholder	Buy	2,189,781	$6.85	$14,999,999.85	6,788,609
10/12/2023	Public Equities L.P. Invus	Major Shareholder	Buy	2,199,931	$6.86	$15,091,526.66	11,259,438
9/18/2023	Mo Qatanani	SVP	Sell	1,945	$6.34	$12,331.30	97,043
8/16/2023	Caryn Parlavecchio	Insider	Sell	1,353	$6.83	$9,240.99	117,199
4/28/2023	Public Equities L.P. Invus	Major Shareholder	Buy	31,557	$6.43	$202,911.51	9,059,507
1/9/2023	Public Equities L.P. Invus	Major Shareholder	Sell	1,094	$9.48	$10,371.12	9,027,950
1/5/2023	Public Equities L.P. Invus	Major Shareholder	Buy	48,774	$9.33	$455,061.42	9,029,044
10/25/2022	Public Equities L.P. Invus	Major Shareholder	Buy	130,265	$8.04	$1,047,330.60	8,980,270
10/3/2022	Public Equities L.P. Invus	Major Shareholder	Buy	33,971	$7.03	$238,816.13	8,784,005
6/22/2022	Amir Nashat	Director	Buy	1,197,992	$4.90	$5,870,160.80	3,540,530

See Full Table

SEC Filings (Institutional Ownership Changes) for Scholar Rock (NASDAQ:SRRK)

91.08% of Scholar Rock stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Scholar Rock Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
2/25/2025	Polar Asset Management Partners Inc.	20,600	$0.89M	0.0%	-57.6%	0.022%
2/20/2025	Mackenzie Financial Corp	4,906	$0.21M	0.0%	N/A	0.005%
2/19/2025	GF Fund Management CO. LTD.	1,966	$85K	0.0%	N/A	0.002%
2/18/2025	Nationale Nederlanden Powszechne Towarzystwo Emerytalne S.A.	385,925	$16.68M	2.0%	N/A	0.412%
2/17/2025	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	135,231	$5.85M	0.0%	+42.7%	0.144%
2/17/2025	Voloridge Investment Management LLC	201,576	$8.71M	0.0%	+317.4%	0.215%
2/17/2025	Woodline Partners LP	1,089,461	$47.09M	0.3%	+53.5%	1.164%
2/17/2025	Soleus Capital Management L.P.	167,543	$7.24M	0.5%	N/A	0.179%
2/17/2025	Squarepoint Ops LLC	20,188	$0.87M	0.0%	N/A	0.022%
2/17/2025	Two Sigma Advisers LP	261,400	$11.30M	0.0%	-55.8%	0.279%
2/17/2025	Two Sigma Investments LP	397,549	$17.18M	0.0%	-35.8%	0.425%
2/17/2025	Tema Etfs LLC	4,836	$0.21M	0.1%	N/A	0.005%
2/17/2025	Sphera Funds Management LTD.	90,193	$3.90M	0.7%	-45.9%	0.096%
2/17/2025	Rafferty Asset Management LLC	78,077	$3.37M	0.0%	-32.5%	0.083%
2/17/2025	Redmile Group LLC	4,549,881	$196.65M	13.7%	-13.2%	4.860%
2/17/2025	Polar Asset Management Partners Inc.	20,600	$0.89M	0.0%	-57.6%	0.022%
2/17/2025	Polar Capital Holdings Plc	2,708,371	$117.06M	0.7%	-7.9%	2.893%
2/17/2025	ProShare Advisors LLC	26,275	$1.14M	0.0%	+48.7%	0.028%
2/17/2025	MPM Bioimpact LLC	416,144	$17.99M	2.6%	N/A	0.445%
2/17/2025	Paradigm Biocapital Advisors LP	400,000	$17.29M	0.6%	N/A	0.427%
2/17/2025	Patient Square Capital LP	32,000	$1.38M	0.5%	N/A	0.034%
2/17/2025	Nuveen Asset Management LLC	304,548	$13.16M	0.0%	+67.4%	0.325%
2/17/2025	Orbimed Advisors LLC	151,800	$6.56M	0.1%	-79.6%	0.162%
2/17/2025	Octagon Capital Advisors LP	488,000	$21.09M	3.5%	N/A	0.521%
2/17/2025	Millennium Management LLC	145,700	$6.30M	0.0%	-78.3%	0.156%
2/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	47,215	$2.04M	0.0%	+12.1%	0.050%
2/17/2025	Integral Health Asset Management LLC	375,000	$16.21M	1.4%	+36.4%	0.401%
2/17/2025	J. Goldman & Co LP	30,200	$1.31M	0.0%	-554.1%	0.032%
2/17/2025	Janus Henderson Group PLC	849,178	$36.73M	0.0%	+5,951.3%	0.907%
2/17/2025	Jasper Ridge Partners L.P.	64,169	$2.77M	0.1%	+103.3%	0.069%
2/17/2025	Ensign Peak Advisors Inc	187,974	$8.12M	0.0%	+382.3%	0.201%
2/17/2025	Farallon Capital Management LLC	7,000	$0.30M	0.0%	N/A	0.007%
2/17/2025	Fred Alger Management LLC	38,172	$1.65M	0.0%	N/A	0.041%
2/17/2025	Fairmount Funds Management LLC	1,962,953	$84.84M	8.4%	N/A	2.097%
2/17/2025	Deutsche Bank AG	185,003	$8M	0.0%	+364.9%	0.198%
2/17/2025	D. E. Shaw & Co. Inc.	666,885	$28.82M	0.0%	+240.6%	0.712%
2/17/2025	Driehaus Capital Management LLC	516,005	$22.30M	0.2%	N/A	0.551%
2/17/2025	Corton Capital Inc.	5,759	$0.25M	0.1%	-61.2%	0.006%
2/17/2025	Brevan Howard Capital Management LP	7,359	$0.32M	0.0%	N/A	0.008%
2/17/2025	Blackstone Inc.	21,055	$0.91M	0.0%	N/A	0.022%
2/17/2025	Baird Financial Group Inc.	31,904	$1.38M	0.0%	N/A	0.034%
2/17/2025	Bayesian Capital Management LP	22,900	$0.99M	0.1%	N/A	0.024%
2/17/2025	Bellevue Group AG	2,510,690	$108.51M	2.1%	+16.2%	2.682%
2/17/2025	Bank of America Corp DE	182,695	$7.90M	0.0%	-66.6%	0.195%
2/17/2025	BNP Paribas Financial Markets	22,937	$0.99M	0.0%	-36.9%	0.025%
2/17/2025	Ameriprise Financial Inc.	18,816	$0.81M	0.0%	+79.5%	0.020%
2/17/2025	AXA S.A.	106,094	$4.59M	0.0%	-71.5%	0.113%
2/14/2025	Boxer Capital Management LLC	750,000	$32.42M	2.7%	N/A	0.801%
2/14/2025	RA Capital Management L.P.	17,616	$0.76M	0.0%	N/A	0.019%
2/14/2025	Monashee Investment Management LLC	45,000	$1.95M	0.3%	N/A	0.048%
2/14/2025	Samsara BioCapital LLC	5,612,896	$242.59M	32.9%	-17.3%	5.996%
2/14/2025	Schonfeld Strategic Advisors LLC	18,900	$0.82M	0.0%	-88.2%	0.020%
2/14/2025	Northern Trust Corp	746,527	$32.27M	0.0%	+20.3%	0.797%
2/14/2025	The Manufacturers Life Insurance Company	212,727	$9.19M	0.0%	-1.8%	0.227%
2/14/2025	Tudor Investment Corp ET AL	61,895	$2.68M	0.0%	+124.0%	0.066%
2/14/2025	Birchview Capital LP	8,000	$0.35M	0.3%	N/A	0.009%
2/14/2025	Virtus ETF Advisers LLC	1,707	$74K	0.0%	-82.5%	0.002%
2/14/2025	Lord Abbett & CO. LLC	471,300	$20.37M	0.1%	N/A	0.503%
2/14/2025	Voya Investment Management LLC	158,610	$6.86M	0.0%	+250.6%	0.169%
2/14/2025	Adage Capital Partners GP L.L.C.	1,594,869	$68.93M	0.1%	N/A	1.704%
2/14/2025	Syon Capital LLC	10,819	$0.47M	0.0%	N/A	0.012%
2/14/2025	Hood River Capital Management LLC	1,898,641	$82.06M	1.2%	-19.2%	2.028%
2/14/2025	Price T Rowe Associates Inc. MD	9,283,421	$401.23M	0.0%	+7.3%	9.917%
2/14/2025	Silverarc Capital Management LLC	183,243	$7.92M	1.7%	N/A	0.196%
2/14/2025	Harvest Investment Services LLC	9,635	$0.42M	0.1%	N/A	0.010%
2/14/2025	Hsbc Holdings PLC	13,256	$0.57M	0.0%	N/A	0.014%
2/14/2025	Rock Springs Capital Management LP	716,782	$30.98M	1.2%	N/A	0.766%
2/14/2025	Tower Research Capital LLC TRC	6,386	$0.28M	0.0%	-61.1%	0.007%
2/14/2025	Teachers Retirement System of The State of Kentucky	24,019	$1.04M	0.0%	N/A	0.026%
2/14/2025	MetLife Investment Management LLC	46,667	$2.02M	0.0%	+16.8%	0.050%
2/14/2025	Dimensional Fund Advisors LP	6,839	$0.30M	0.0%	-97.3%	0.007%
2/14/2025	Capital World Investors	721,957	$31.20M	0.0%	N/A	0.771%
2/13/2025	CANADA LIFE ASSURANCE Co	16,888	$0.73M	0.0%	+347.1%	0.018%
2/13/2025	Marshall Wace LLP	2,945,408	$127.30M	0.2%	+1,283.7%	3.146%
2/13/2025	EAM Investors LLC	137,861	$5.96M	0.8%	N/A	0.147%
2/13/2025	Jump Financial LLC	75,108	$3.25M	0.1%	N/A	0.080%
2/13/2025	Guggenheim Capital LLC	7,440	$0.32M	0.0%	N/A	0.008%
2/13/2025	Barclays PLC	164,350	$7.10M	0.0%	-0.7%	0.176%
2/13/2025	Summit Investment Advisors Inc.	8,109	$0.35M	0.3%	+16.9%	0.009%
2/13/2025	Raymond James Financial Inc.	60,743	$2.63M	0.0%	N/A	0.065%
2/13/2025	Renaissance Technologies LLC	45,700	$1.98M	0.0%	-80.4%	0.049%
2/13/2025	Legal & General Group Plc	61,790	$2.67M	0.0%	+20.1%	0.066%
2/13/2025	Invesco Ltd.	312,161	$13.49M	0.0%	+1,292.8%	0.333%
2/13/2025	ADAR1 Capital Management LLC	19,505	$0.84M	0.2%	+62.5%	0.021%
2/13/2025	FMR LLC	13,635,261	$589.32M	0.0%	+33.7%	14.566%
2/13/2025	Envestnet Asset Management Inc.	9,073	$0.39M	0.0%	-14.5%	0.010%
2/13/2025	Wells Fargo & Company MN	38,590	$1.67M	0.0%	+58.7%	0.041%
2/12/2025	ExodusPoint Capital Management LP	91,230	$3.94M	0.0%	-41.8%	0.097%
2/12/2025	Trexquant Investment LP	67,934	$2.94M	0.0%	-54.6%	0.073%
2/12/2025	Geode Capital Management LLC	1,770,324	$76.53M	0.0%	+14.7%	1.891%
2/12/2025	Alliancebernstein L.P.	79,350	$3.43M	0.0%	+39.5%	0.085%
2/12/2025	Wellington Management Group LLP	1,725,622	$74.58M	0.0%	+763.8%	1.843%
2/12/2025	Clearbridge Investments LLC	421,384	$18.21M	0.0%	-54.4%	0.450%
2/12/2025	Schroder Investment Management Group	136,665	$5.86M	0.0%	-51.0%	0.146%
2/12/2025	DnB Asset Management AS	12,252	$0.53M	0.0%	-41.0%	0.013%
2/12/2025	Pictet Asset Management Holding SA	194,668	$8.41M	0.0%	N/A	0.208%
2/12/2025	Norges Bank	1,990,819	$86.04M	0.0%	N/A	2.127%
2/12/2025	Loomis Sayles & Co. L P	776,665	$33.57M	3.6%	N/A	0.830%
2/12/2025	NEOS Investment Management LLC	4,836	$0.21M	0.0%	N/A	0.005%
2/12/2025	BIT Capital GmbH	65,315	$2.82M	0.2%	-87.5%	0.070%

Data available starting January 2016

See Full Table

Scholar Rock Holding Corporation, a biopharmaceutical company, focuses on the discovery, development, and delivery of medicines for the treatment of serious diseases in which signaling by protein growth factors plays a fundamental role. The company develops Apitegromab, an inhibitor of the activation of myostatin that is in Phase 3 clinical trial for the treatment of spinal muscular atrophy; and SRK-181, which has completed Phase 1 clinical trials for the treatment of cancers that are resistant to checkpoint inhibitor therapies, such as anti-PD-1 or anti-PD-L1 antibody therapies. It is developing a pipeline of product candidates to deliver novel therapies to treat a range of serious diseases, including neuromuscular disorders, cardiometabolic disorders, cancer, fibrosis, and iron-restricted anemia. Scholar Rock Holding Corporation was founded in 2012 and is headquartered in Cambridge, Massachusetts.

Today's Range

Now: $34.72

$33.77

$35.21

50 Day Range

MA: $39.46

$34.50

$46.73

52 Week Range

Now: $34.72

$6.76

$46.98

Volume

1,903,677 shs

Average Volume

1,154,819 shs

Market Capitalization

$3.29 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.59

Who are the company insiders with the largest holdings of Scholar Rock?: Scholar Rock's top insider shareholders include:
Public Equities LP Invus (Major Shareholder)
Samsara Biocapital Gp, Llc (Major Shareholder)
Srinivas Akkaraju (Director)
Jay T Backstrom (CEO)
Edward H Myles (CFO)
Junlin Ho (General Counsel)
Caryn Parlavecchio (Insider)
Mo Qatanani (Insider)
Mo Qatanani (SVP)
Jing L Marantz (Insider)
Tracey Sacco (Insider)
Learn More about top insider investors at Scholar Rock.
Who are the major institutional investors of Scholar Rock?: Scholar Rock's top institutional shareholders include:
FMR LLC — 14.57%
Price T Rowe Associates Inc. MD — 9.92%
Samsara BioCapital LLC — 6.00%
Vanguard Group Inc. — 5.07%
Redmile Group LLC — 4.86%
Marshall Wace LLP — 3.15%
Learn More about top institutional investors of Scholar Rock stock.
Which institutional investors are selling Scholar Rock stock?: In the last quarter, SRRK stock was sold by these institutional investors:
Samsara BioCapital LLC
Redmile Group LLC
abrdn plc
Orbimed Advisors LLC
Candriam S.C.A.
Millennium Management LLC
Clearbridge Investments LLC
BIT Capital GmbH
Within the last year, company insiders that have sold Scholar Rock company stock include:
Public Equities LP Invus (Major Shareholder)
Samsara Biocapital Gp, Llc (Major Shareholder)
Srinivas Akkaraju (Director)
Jay T Backstrom (CEO)
Edward H Myles (CFO)
Junlin Ho (General Counsel)
Caryn Parlavecchio (Insider)
Mo Qatanani (Insider)
Mo Qatanani (SVP)
Learn More investors selling Scholar Rock stock.
Which institutional investors are buying Scholar Rock stock?: Within the previous quarter, SRRK stock was acquired by institutional investors including:
FMR LLC
Marshall Wace LLP
Norges Bank
Fairmount Funds Management LLC
Adage Capital Partners GP L.L.C.
Wellington Management Group LLP
Janus Henderson Group PLC
Loomis Sayles & Co. L P
Within the previous year, these company insiders have bought Scholar Rock stock:
Public Equities LP Invus (Major Shareholder)
Samsara Biocapital Gp, Llc (Major Shareholder)
Learn More investors buying Scholar Rock stock.