RHYTHM PHARMACEUTICALS INC

Ticker: RYTM CUSIP: 76243J105 Class: Common Stock

HARBOURVEST PARTNERS LLC's Holding History (CIK: 0001201001)

Note: Option positions (PUT/CALL) are excluded.

Q2 2023

Shares 5,639 Value ($000) $93 Avg Close $18.05 Range $15.52 - $21.67

Q1 2023

Shares 5,639 Value ($000) $101 Avg Close $25.11 Range $15.95 - $34.99

Q1 2020

Shares 50,221 Value ($000) $764 Avg Close $17.90 Range $12.99 - $23.14

Q4 2019

Shares 50,221 Value ($000) $1,153 Avg Close $22.21 Range $19.06 - $25.84

Q3 2019

Shares 50,221 Value ($000) $1,084 Avg Close $21.45 Range $18.00 - $25.04

Q2 2019

Shares 50,221 Value ($000) $1,105 Avg Close $25.25 Range $20.64 - $29.13

Q1 2019

Shares 50,221 Value ($000) $1,377 Avg Close $28.74 Range $24.76 - $31.94

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	5,639	$93	$18.05	$15.52 - $21.67
Q1 2023	5,639	$101	$25.11	$15.95 - $34.99
Q1 2020	50,221	$764	$17.90	$12.99 - $23.14
Q4 2019	50,221	$1,153	$22.21	$19.06 - $25.84
Q3 2019	50,221	$1,084	$21.45	$18.00 - $25.04
Q2 2019	50,221	$1,105	$25.25	$20.64 - $29.13
Q1 2019	50,221	$1,377	$28.74	$24.76 - $31.94