RHYTHM PHARMACEUTICALS INC

Ticker: RYTM CUSIP: 76243J105 Class: Common Stock

FNY Investment Advisers, LLC's Holding History (CIK: 0001742998)

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

Q3 2018

Shares 1,500 Value ($000) $43 Avg Close $31.60 Range $26.86 - $36.40

Q2 2018

Shares 2,000 Value ($000) $62 Avg Close $27.34 Range $16.80 - $37.23

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	1,500	$43	$31.60	$26.86 - $36.40
Q2 2018	2,000	$62	$27.34	$16.80 - $37.23