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CIK 0001649904 · Large accelerated filer

RHYTHM PHARMACEUTICALS, INC.

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Ticker
RYTM
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
462159271
Phone
857-264-4280
Business address
222 BERKELEY STREET, 12TH FLOOR, BOSTON, MA, 02116
Former names
RHYTHM METABOLIC, INC.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$11,753,355
in 2 filings, $11.8M under 10b5-1 plans

Net −$11,753,355. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-07-09 Smith Hunter C Chief Financial Officer Option exercise · Stock Options (Right to Buy) 10b5-1 −42,120 28,088
2025-07-09 Shulman Joseph Chief Technical Officer Option exercise 10b5-1 +7,969 $6.80 $54K 16,478
2025-07-09 Shulman Joseph Chief Technical Officer Sale 10b5-1 −3,984 $75.56 $301K 12,494
2025-07-09 Shulman Joseph Chief Technical Officer Sale 10b5-1 −3,985 $80.00 $319K 8,509
2025-07-09 Shulman Joseph Chief Technical Officer Option exercise · Stock Options (Right to Buy) 10b5-1 −7,969 11,953
2025-07-09 German Christopher Paul Corporate Controller & CAO Option exercise 10b5-1 +2,000 $17.97 $36K 3,889
2025-07-09 German Christopher Paul Corporate Controller & CAO Option exercise 10b5-1 +850 $49.23 $42K 4,739
2025-07-09 German Christopher Paul Corporate Controller & CAO Sale 10b5-1 −1,967 $76.75 $151K 2,772
2025-07-09 German Christopher Paul Corporate Controller & CAO Sale 10b5-1 −1,850 $85.00 $157K 922
2025-07-09 German Christopher Paul Corporate Controller & CAO Option exercise · Stock Options (Right to Buy) 10b5-1 −2,000 6,231
2025-07-09 German Christopher Paul Corporate Controller & CAO Option exercise · Stock Options (Right to Buy) 10b5-1 −850 4,550
2025-07-09 Cramer Pamela J. Chief Human Resources Officer Option exercise 10b5-1 +10,547 $6.80 $72K 29,756
2025-07-09 Cramer Pamela J. Chief Human Resources Officer Option exercise 10b5-1 +5,025 $27.35 $137K 34,781
2025-07-09 Cramer Pamela J. Chief Human Resources Officer Sale 10b5-1 −4,225 $75.55 $319K 30,556
2025-07-09 Cramer Pamela J. Chief Human Resources Officer Sale 10b5-1 −7,831 $76.69 $601K 22,725
2025-07-09 Cramer Pamela J. Chief Human Resources Officer Sale 10b5-1 −3,516 $80.00 $281K 19,209
2025-07-09 Cramer Pamela J. Chief Human Resources Officer Option exercise · Stock Options (Right to Buy) 10b5-1 −10,547 17,581
2025-07-09 Cramer Pamela J. Chief Human Resources Officer Option exercise · Stock Options (Right to Buy) 10b5-1 −5,025 15,075
2025-07-07 Smith Hunter C Chief Financial Officer Option exercise +6,986 $6.88 $48K 116,915
2025-07-07 Smith Hunter C Chief Financial Officer Option exercise · Stock Options (Right to Buy) −6,986 70,208

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