SYNDAX PHARMACEUTICALS INC

Ticker: SNDX CUSIP: 87164F105 Class: Common Stock

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q4 2022

Shares 14,977 Value ($000) $381 Avg Close $23.32 Range $20.25 - $26.51

Q3 2022

Shares 13,618 Value ($000) $327 Avg Close $22.44 Range $18.05 - $25.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	14,977	$381	$23.32	$20.25 - $26.51
Q3 2022	13,618	$327	$22.44	$18.05 - $25.71