MREO Insider Trading

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Insider Trading History
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About

Insider Ownership Percentage: 4.13%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $1,279,046.33

Mereo BioPharma Group Insider Trading History Chart

Mereo BioPharma Group Share Price & Price History

^$1.95

▲ +0.12 (6.56%)

As of 04/11/2025 05:00 PM ET

Days: 30 | 90 | 365

Mereo BioPharma Group Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
9/12/2024	Charles Sermon	General Counsel	Sell	9,980	$4.47	$44,610.60	240,007
9/12/2024	Christine Ann Fox	CFO	Sell	9,128	$4.47	$40,802.16	108,443
9/12/2024	Denise Scots-Knight	CEO	Sell	28,611	$4.47	$127,891.17	868,967
9/12/2024	John A Lewicki	Insider	Sell	5,212	$4.47	$23,297.64	89,567
8/22/2024	Deepika Pakianathan	Director	Sell	105,244	$4.43	$466,230.92
6/25/2024	Charles Sermon	General Counsel	Sell	14,202	$3.69	$52,405.38	216,574
6/25/2024	Christine Ann Fox	CFO	Sell	12,990	$3.69	$47,933.10	87,010
6/25/2024	Denise Scots-Knight	CEO	Sell	40,712	$3.69	$150,227.28	801,791
6/25/2024	John A Lewicki	Insider	Sell	7,416	$3.69	$27,365.04	65,587
5/22/2024	Alexandra Hughes-Wilson	Insider	Sell	100,432	$2.97	$298,283.04	32,568

See Full Table

SEC Filings (Institutional Ownership Changes) for Mereo BioPharma Group (NASDAQ:MREO)

62.83% of Mereo BioPharma Group 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

Mereo BioPharma Group Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
4/7/2025	GAMMA Investing LLC	18,855	$42K	0.0%	+109.5%	0.012%
2/25/2025	Polar Asset Management Partners Inc.	169,977	$0.60M	0.0%	-14.3%	0.110%
2/17/2025	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	964,900	$3.38M	0.0%	N/A	0.622%
2/17/2025	Woodline Partners LP	618,784	$2.17M	0.0%	N/A	0.399%
2/17/2025	Soleus Capital Management L.P.	786,953	$2.75M	0.2%	-7.1%	0.507%
2/17/2025	Two Sigma Investments LP	68,735	$0.24M	0.0%	-48.8%	0.044%
2/17/2025	Tema Etfs LLC	890,548	$3.12M	1.3%	N/A	0.574%
2/17/2025	Polar Asset Management Partners Inc.	169,977	$0.60M	0.0%	-14.3%	0.110%
2/17/2025	Janus Henderson Group PLC	17,122,563	$59.84M	0.0%	+38.7%	11.036%
2/17/2025	Graham Capital Management L.P.	22,189	$78K	0.0%	+74.7%	0.014%
2/17/2025	Clearline Capital LP	3,217,894	$11.26M	1.5%	-0.8%	2.074%
2/17/2025	Cantor Fitzgerald L. P.	225,000	$0.79M	0.0%	N/A	0.145%
2/17/2025	Ameriprise Financial Inc.	94,456	$0.33M	0.0%	+187.9%	0.061%
2/17/2025	683 Capital Management LLC	4,550,000	$15.93M	1.0%	-6.2%	2.933%
2/17/2025	Acuta Capital Partners LLC	779,308	$2.73M	2.7%	-38.2%	0.502%
2/14/2025	Schonfeld Strategic Advisors LLC	493,900	$1.73M	0.0%	N/A	0.318%
2/14/2025	Virtus ETF Advisers LLC	19,060	$67K	0.0%	N/A	0.012%
2/14/2025	Blue Owl Capital Holdings LP	672,809	$2.36M	0.6%	-20.6%	0.434%
2/14/2025	Adage Capital Partners GP L.L.C.	8,715,013	$30.50M	0.1%	-10.3%	5.617%
2/14/2025	Hsbc Holdings PLC	13,577	$47K	0.0%	-52.5%	0.009%
2/14/2025	Rock Springs Capital Management LP	9,599,170	$33.60M	1.3%	+0.7%	6.187%
2/13/2025	Marshall Wace LLP	866,317	$3.03M	0.0%	-15.8%	0.558%
2/13/2025	Jump Financial LLC	11,116	$39K	0.0%	N/A	0.007%
2/13/2025	Walleye Capital LLC	129,629	$0.45M	0.0%	N/A	0.084%
2/13/2025	XTX Topco Ltd	37,974	$0.13M	0.0%	N/A	0.024%
2/13/2025	Renaissance Technologies LLC	1,189,471	$4.16M	0.0%	-8.9%	0.767%
2/12/2025	NEOS Investment Management LLC	824,603	$2.89M	0.1%	-1.3%	0.531%
2/11/2025	Sheets Smith Investment Management	16,890	$59K	0.1%	N/A	0.011%
2/10/2025	Tejara Capital Ltd	2,317,085	$8.11M	5.2%	-18.1%	1.493%
2/4/2025	HealthInvest Partners AB	390,000	$1.37M	0.6%	+95.0%	0.251%
1/28/2025	Newbridge Financial Services Group Inc.	10,700	$37K	0.0%	N/A	0.007%
1/24/2025	Golden State Equity Partners	22,600	$79K	0.0%	+247.7%	0.015%
1/22/2025	PFG Investments LLC	39,433	$0.14M	0.0%	+132.0%	0.025%
1/15/2025	Avanza Fonder AB	19,600	$69K	0.0%	N/A	0.013%
11/15/2024	Frazier Life Sciences Management L.P.	5,097,779	$20.95M	0.8%	+15.8%	3.635%
11/15/2024	State Street Corp	47,561	$0.20M	0.0%	N/A	0.034%
11/15/2024	Polar Asset Management Partners Inc.	198,300	$0.82M	0.0%	+36.0%	0.141%
11/15/2024	Janus Henderson Group PLC	12,345,866	$50.87M	0.0%	+56.7%	8.802%
11/15/2024	Clearline Capital LP	3,244,334	$13.33M	0.6%	-2.5%	2.313%
11/14/2024	Fred Alger Management LLC	102,582	$0.42M	0.0%	+108.1%	0.073%
11/14/2024	Verition Fund Management LLC	110,004	$0.45M	0.0%	-51.4%	0.078%
11/14/2024	Acuta Capital Partners LLC	1,260,700	$5.18M	4.2%	+86.2%	0.899%
11/12/2024	HealthInvest Partners AB	200,000	$0.82M	0.4%	N/A	0.143%
11/5/2024	GSA Capital Partners LLP	67,069	$0.28M	0.0%	N/A	0.048%
10/7/2024	GAMMA Investing LLC	10,693	$44K	0.0%	+58.1%	0.008%
8/16/2024	Perceptive Advisors LLC	1,253,250	$4.51M	0.1%	N/A	0.894%
8/16/2024	Forefront Analytics LLC	36,231	$0.13M	0.1%	-17.3%	0.026%
8/16/2024	Frazier Life Sciences Management L.P.	4,401,371	$15.85M	0.7%	N/A	3.138%
8/15/2024	Blue Owl Capital Holdings LP	897,809	$3.23M	0.9%	N/A	0.640%
8/15/2024	The Manufacturers Life Insurance Company	14,621	$53K	0.0%	-87.7%	0.010%
8/15/2024	Millennium Management LLC	3,201,705	$11.53M	0.0%	+46.9%	2.283%
8/15/2024	Deerfield Management Company L.P. Series C	6,710,429	$24.16M	0.4%	N/A	4.784%
8/14/2024	Fred Alger Management LLC	49,304	$0.18M	0.0%	-74.7%	0.035%
8/14/2024	Marshall Wace LLP	1,144,051	$4.12M	0.0%	N/A	0.816%
8/14/2024	Integral Health Asset Management LLC	1,775,000	$6.39M	0.6%	+86.8%	1.266%
8/13/2024	Rubric Capital Management LP	15,307,347	$55.11M	1.4%	+12.9%	10.914%
8/9/2024	Renaissance Technologies LLC	1,762,003	$6.34M	0.0%	+5.4%	1.256%
8/7/2024	Monaco Asset Management SAM	348,128	$1.25M	0.2%	-14.0%	0.248%
8/7/2024	PFG Investments LLC	17,000	$61K	0.0%	-45.5%	0.012%
8/1/2024	Rhumbline Advisers	6,958	$25K	0.0%	+70.9%	0.005%
5/16/2024	Janus Henderson Group PLC	5,120,573	$16.95M	0.0%	N/A	3.651%
5/16/2024	Knoll Capital Management LLC	260,470	$0.86M	0.5%	+62.3%	0.186%
5/15/2024	Price T Rowe Associates Inc. MD	991,971	$3.27M	0.0%	N/A	0.707%
5/13/2024	Index Fund Advisors Inc.	30,000	$99K	0.0%	N/A	0.021%
5/9/2024	Monaco Asset Management SAM	405,000	$1.34M	0.4%	-40.1%	0.324%
5/8/2024	Advisors Preferred LLC	8,262	$28K	0.0%	N/A	0.007%
5/7/2024	SG Americas Securities LLC	16,221	$54K	0.0%	N/A	0.013%
5/1/2024	BNP Paribas Financial Markets	17,435	$58K	0.0%	+581,066.7%	0.014%
2/15/2024	Forefront Analytics LLC	36,124	$83K	0.0%	-45.0%	0.029%
2/14/2024	Rubric Capital Management LP	13,552,997	$31.31M	0.6%	+16.7%	10.843%
2/13/2024	NEOS Investment Management LLC	351,905	$0.81M	0.1%	+751.5%	0.282%
2/9/2024	Primecap Management Co. CA	54,000	$0.13M	0.0%	-31.6%	0.043%
2/7/2024	Monaco Asset Management SAM	676,494	$1.56M	0.5%	+13.6%	0.541%
2/2/2024	Golden State Equity Partners	20,300	$47K	0.0%	+41.0%	0.016%
1/31/2024	abrdn plc	1,551,082	$3.58M	0.0%	N/A	1.241%
1/18/2024	Clear Harbor Asset Management LLC	59,754	$0.14M	0.0%	-6.3%	0.048%
11/15/2023	Tejara Capital Ltd	3,215,001	$4.15M	2.4%	+5.8%	2.572%
11/15/2023	Rock Springs Capital Management LP	7,676,481	$9.90M	0.3%	+9.0%	6.142%
11/15/2023	Adage Capital Partners GP L.L.C.	800,000	$1.03M	0.0%	N/A	0.640%
11/14/2023	683 Capital Management LLC	6,000,000	$7.74M	0.6%	+11.1%	4.800%
11/14/2023	Primecap Management Co. CA	79,000	$0.10M	0.0%	-49.9%	0.063%
11/13/2023	Tejara Capital Ltd	3,215,001	$4.15M	3.1%	+5.8%	2.572%
11/9/2023	Formidable Asset Management LLC	331,914	$0.43M	0.1%	N/A	0.266%
11/8/2023	Forefront Analytics LLC	65,649	$85K	0.0%	-20.7%	0.053%
11/7/2023	Monaco Asset Management SAM	595,729	$0.77M	0.2%	-15.6%	0.477%
11/6/2023	Privium Fund Management UK Ltd	24,726	$32K	0.0%	-86.0%	0.020%
10/26/2023	Clear Harbor Asset Management LLC	63,754	$82K	0.0%	+12.3%	0.051%
8/14/2023	683 Capital Management LLC	5,400,000	$7.13M	0.5%	+170.0%	4.320%
8/14/2023	Rock Springs Capital Management LP	7,042,391	$9.30M	0.2%	+12.8%	5.634%
8/14/2023	Mangrove Partners	5,531,547	$7.30M	0.5%	N/A	4.426%
8/11/2023	Rubric Capital Management LP	11,616,120	$15.33M	0.7%	+12.1%	9.294%
8/11/2023	Tejara Capital Ltd	3,037,971	$4.01M	2.0%	+24.7%	2.431%
8/8/2023	Monaco Asset Management SAM	705,729	$0.93M	0.3%	-46.4%	0.565%
8/3/2023	PFG Investments LLC	31,500	$42K	0.0%	-33.7%	0.025%
7/26/2023	Privium Fund Management B.V.	177,200	$0.23M	0.1%	N/A	0.142%
7/21/2023	Clear Harbor Asset Management LLC	56,754	$75K	0.0%	-29.7%	0.045%
5/12/2023	Tejara Capital Ltd	2,435,806	$1.72M	0.9%	+11.3%	1.949%
5/12/2023	Forefront Analytics LLC	83,700	$59K	0.0%	+13.9%	0.067%
5/11/2023	PFG Investments LLC	47,500	$34K	0.0%	N/A	0.038%
5/9/2023	Formidable Asset Management LLC	331,914	$0.23M	0.0%	+15.2%	0.266%

Data available starting January 2016

See Full Table

Mereo BioPharma Group plc, a biopharmaceutical company, develops and commercializes therapeutics for the treatment of oncology and rare diseases in the United Kingdom, the United States, and internationally. It develops Etigilimab (MPH-313), an antibody T-cell immunoreceptor with Ig and ITIM domains, which is in Phase 1b clinical trial for the treatment of tumors. The company is also developing Navicixizumab (OMP-305B83), which has completed Phase 1b clinical trials for the treatment of the late line ovarian cancer; Acumapimod (BCT-197), a p38 MAP kinase inhibitor that is in Phase II clinical trials to treat acute exacerbations of chronic obstructive pulmonary disease; and Leflutrozole (BGS-649), an oral aromatase inhibitor for the treatment of hypogonadotropic hypogonadism which is in Phase 2 trials. In addition, it develops rare disease product candidates, including Setrusumab (BPS-804), an antibody for the treatment of osteogenesis imperfecta; and Alvelestat (MPH-966), an oral small molecule that is in Phase II clinical trial to treat Alpha-1 anti-trypsin deficiency. The company has a license agreement with Feng Biosciences for the development and commercialization of navicixizumab; license agreement with ReproNovo for the development and commercialization of leflutrozole; licensing agreement with AstraZeneca; and license agreement with Ultragenyx Pharmaceutical Inc. to develop and commercialize setrusumab. Mereo BioPharma Group plc was incorporated in 2015 and is headquartered in London, the United Kingdom.

Today's Range

Now: $1.95

$1.78

$1.98

50 Day Range

MA: $2.49

$1.76

$3.21

52 Week Range

Now: $1.95

$1.58

$5.02

Volume

1,152,461 shs

Average Volume

1,046,973 shs

Market Capitalization

$302.53 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.71

Who are the company insiders with the largest holdings of Mereo BioPharma Group?: Mereo BioPharma Group's top insider investors include:
Denise Scots-Knight (CEO)
Charles Sermon (General Counsel)
Christine Ann Fox (CFO)
John A Lewicki (Insider)
Alexandra Hughes-Wilson (Insider)
Deepika Pakianathan (Director)
Learn More about top insider investors at Mereo BioPharma Group.
Who are the major institutional investors of Mereo BioPharma Group?: Mereo BioPharma Group's top institutional investors include:
GAMMA Investing LLC — 0.01%
Learn More about top institutional investors of Mereo BioPharma Group stock.
Which major investors are buying Mereo BioPharma Group stock?: Within the previous quarter, MREO stock was acquired by institutional investors including:
GAMMA Investing LLC