Rhythm Pharmaceuticals, Inc.

Rhythm Pharmaceuticals, Inc.

RYTM·NASDAQ

$84.71

+0.097%
HealthcareBiotechnology

Rhythm Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the development and commercialization of therapeutics for the treatment of rare genetic diseases of obesity. The company's lead product candidate is IMCIVREE, a potent melanocortin-4 receptor for the treatment of pro-opiomelanocortin (POMC), proprotein convertase subtilisin/kexin type 1, leptin receptor (LEPR) deficiency obesity, and Bardet-Biedl and Alström syndrome. It is also developing setmelanotide, which is in Phase II clinical trials for treating POMC or LEPR heterozygous deficiency obesities, steroid receptor coactivator 1 deficiency obesity, SH2B1 deficiency obesity, MC4 receptor deficiency obesity, Smith-Magenis syndrome obesity, POMC epigenetic disorders, and other MC4R disorders. Rhythm Pharmaceuticals, Inc. has a collaborative research agreement with the Clinical Registry Investigating Bardet-Biedl Syndrome. The company was formerly known as Rhythm Metabolic, Inc. and changed its name to Rhythm Pharmaceuticals, Inc. in October 2015. Rhythm Pharmaceuticals, Inc. was founded in 2008 and is headquartered in Boston, Massachusetts.

At a Glance

Live Snapshot
Market Cap$5.81B
EPS-3.1100
P/E Ratio-27.24
Earnings Date08/04/2026
-50.11%
Return on Invested Capital
-48%
3Y-4.0%
5Y-38.0%
10Y-85.0%
-141.32%
Return on Equity
-11%
3Y+106.0%
5Y+80.0%
10Y-60.0%
-40.84%
Return on Assets
-39%
3Y-14.0%
5Y-42.0%
10Y-81.0%
Rhythm Pharmaceuticals, Inc.

Rhythm Pharmaceuticals, Inc. Management Team

RYTM · NASDAQ
DD

Dr. David P. Meeker M.D.

Chairman, President & Chief Executive Officer

Compensation

$1,496,672

Born 1954(Age 72)
MH

Mr. Hunter C. Smith M.B.A.

Chief Financial Officer & Treasurer

Compensation

$865,185

Born 1969(Age 57)
male
DA

Dr. Alastair Garfield Ph.D.

Chief Scientific Officer

Born 1980(Age 46)
MJ

Mr. Joseph Shulman

Chief Technical Officer

Compensation

$734,854

Born 1975(Age 51)
male
MC

Mr. Christopher P. German

Corporate Controller & Principal Accounting Officer

Born 1971(Age 55)
male
MY

Mr. Yann Mazabraud

Executive Vice President & Head of International

Compensation

$1,349,575

Born 1973(Age 53)
male
MJ

Ms. Jennifer Lee

Executive Vice President & Head of North America

Compensation

$804,066

Born 1975(Age 51)
female
MD

Mr. David Connolly

Head of Investor Relations & Corporate Communications

male
MJ

Mr. Jim Flaherty

Senior Vice President & General Counsel

male
MS

Ms. Sarah Ryan

Vice President of Sales & Marketing

female
rytm

Rhythm Pharmaceuticals, Inc. Insider Positioning

RYTM · NASDAQ

During the last 12 months, insiders have sold $15.10M worth of RYTM shares, with no buying activity reported.

3 Months

Bought

0

0.00

Sold

4.6K

428.13K

Net Activity

-428K

-$428K

3-6 Months

Bought

0

0.00

Sold

13.6K

1.35M

Net Activity

-1.3M

-$1.35M

6-9 Months

Bought

0

0.00

Sold

42.2K

4.45M

Net Activity

-4.4M

-$4.45M

9-12 Months

Bought

0

0.00

Sold

97.9K

8.88M

Net Activity

-8.9M

-$8.88M

Top Buyers

No buying activity

Top Sellers

1
SHC

Smith Hunter C

Officer: Chief Financial Officer

56.1K shares6 transactions

$5.15M

2
SJ

Shulman Joseph

Officer: Chief Technical Officer

44.9K shares7 transactions

$4.70M

3
CPJ

Cramer Pamela J.

Officer: Chief Human Resources Officer

41.6K shares7 transactions

$3.88M

4
GCP

German Christopher Paul

Officer: Corporate Controller & Cao

15.7K shares5 transactions

$1.37M

5
GA

Garfield Alastair

Officer: Chief Scientific Officer

6 shares1 transactions

$387

Insider Activity Analysis

Net Insider Sentiment

Bearish

Strong bearish signal with $15.10M net selling. Heavy insider selling may indicate concerns about valuation or near-term prospects.

Buy/Sell Ratio

0.00:1

Very poor ratio. Heavy selling with minimal buying suggests insiders may be concerned about valuation or outlook.

Recent Trend (3 Months)

$428K

Heavy recent selling activity. Recent insider sales notably exceed purchases—may warrant investigation into company developments.

Insider Participation

High Selling

5 insider sellers vs. 0 buyers. Widespread selling across multiple insiders may signal concerns.

Insider Activity Insight

Multiple red flags: Heavy selling, numerous sellers, and continued recent selling create a concerning pattern. Investigate fundamental drivers and consider whether company guidance or industry conditions have deteriorated.

SEC Filings

RYTM - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
DEF 14A

DEF 14A 2026

N/A

April 29, 2026
June 24, 2026
2026
DEF 14A

DEF 14A 2025

N/A

April 29, 2025
June 24, 2025
2025
DEF 14A

DEF 14A 2024

N/A

April 26, 2024
June 18, 2024
2024
DEF 14A

DEF 14A 2023

N/A

April 27, 2023
June 21, 2023
2023
DEF 14A

DEF 14A 2022

N/A

April 28, 2022
June 08, 2022
2022
DEF 14A

DEF 14A 2021

N/A

April 27, 2021
June 09, 2021
2021
DEF 14A

DEF 14A 2020

N/A

April 29, 2020
June 17, 2020
2020
DEF 14A

DEF 14A 2019

N/A

April 30, 2019
June 19, 2019
2019
DEF 14A

DEF 14A 2018

N/A

April 30, 2018
June 06, 2018
2018
Showing 1 to 9 of 9 filings