SYNDAX PHARMACEUTICALS INC

Ticker: SNDX CUSIP: 87164F105 Class: Common Stock

SCHRODER INVESTMENT MANAGEMENT GROUP's Holding History (CIK: 0001086619)

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

Q3 2025

Shares 123,404 Value ($000) $1,920 Avg Close $13.09 Range $8.59 - $17.24

Q2 2025

Shares 122,163 Value ($000) $1,144 Avg Close $11.01 Range $8.58 - $14.24

Q1 2025

Shares 57,565 Value ($000) $759 Avg Close $14.10 Range $12.06 - $16.95

Q4 2024

Shares 57,565 Value ($000) $721 Avg Close $17.11 Range $12.40 - $22.50

Q3 2024

Shares 57,565 Value ($000) $1,087 Avg Close $20.66 Range $17.34 - $25.07

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	123,404	$1,920	$13.09	$8.59 - $17.24
Q2 2025	122,163	$1,144	$11.01	$8.58 - $14.24
Q1 2025	57,565	$759	$14.10	$12.06 - $16.95
Q4 2024	57,565	$721	$17.11	$12.40 - $22.50
Q3 2024	57,565	$1,087	$20.66	$17.34 - $25.07