SYNDAX PHARMACEUTICALS INC

Ticker: SNDX CUSIP: 87164F105 Class: Common Stock

Point72 Asset Management, L.P.'s Holding History (CIK: 0001603466)

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

Q4 2025

Shares 4,882,053 Value ($000) $102,572 Avg Close $17.45 Range $12.99 - $22.73

Q3 2025

Shares 4,255,047 Value ($000) $65,464 Avg Close $13.09 Range $8.59 - $17.24

Q2 2025

Shares 2,127,467 Value ($000) $19,924 Avg Close $11.01 Range $8.58 - $14.24

Q1 2025

Shares 4,008,700 Value ($000) $49,247 Avg Close $14.10 Range $12.06 - $16.95

Q4 2024

Shares 1,915,736 Value ($000) $25,326 Avg Close $17.11 Range $12.40 - $22.50

Q3 2024

Shares 2,778,267 Value ($000) $53,482 Avg Close $20.66 Range $17.34 - $25.07

Q2 2024

Shares 2,782,853 Value ($000) $57,132 Avg Close $20.93 Range $18.65 - $24.38

Q1 2024

Shares 2,066,685 Value ($000) $49,187 Avg Close $22.30 Range $19.58 - $25.34

Q4 2023

Shares 2,834,499 Value ($000) $61,254 Avg Close $15.37 Range $11.21 - $21.84

Q3 2023

Shares 2,094,201 Value ($000) $30,408 Avg Close $18.92 Range $12.85 - $23.55

Q2 2023

Shares 1,234,800 Value ($000) $25,844 Avg Close $20.82 Range $19.27 - $23.14

Q1 2023

Shares 524,400 Value ($000) $11,075 Avg Close $24.88 Range $20.01 - $29.86

Q4 2022

Shares 923,400 Value ($000) $23,501 Avg Close $23.32 Range $20.25 - $26.51

Q1 2022

Shares 360,000 Value ($000) $6,257 Avg Close $16.84 Range $14.56 - $22.27

Q4 2021

Shares 353,100 Value ($000) $7,729 Avg Close $18.48 Range $14.76 - $22.71

Q3 2021

Shares 460,900 Value ($000) $8,808 Avg Close $16.66 Range $13.58 - $20.32

Q2 2021

Shares 312,400 Value ($000) $5,364 Avg Close $18.32 Range $13.02 - $25.46

Q1 2021

Shares 946,800 Value ($000) $21,170 Avg Close $22.59 Range $19.05 - $25.68

Q4 2020

Shares 1,143,900 Value ($000) $25,440 Avg Close $20.74 Range $13.92 - $27.85

Q3 2020

Shares 166,037 Value ($000) $2,451 Avg Close $15.24 Range $13.04 - $17.99

Q3 2018

Shares 170,000 Value ($000) $1,374 Avg Close $7.13 Range $6.10 - $8.24

Q1 2018

Shares 300,000 Value ($000) $4,269 Avg Close $10.61 Range $8.44 - $14.96

Q1 2017

Shares 99,000 Value ($000) $1,358 Avg Close $10.38 Range $6.31 - $15.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,882,053	$102,572	$17.45	$12.99 - $22.73
Q3 2025	4,255,047	$65,464	$13.09	$8.59 - $17.24
Q2 2025	2,127,467	$19,924	$11.01	$8.58 - $14.24
Q1 2025	4,008,700	$49,247	$14.10	$12.06 - $16.95
Q4 2024	1,915,736	$25,326	$17.11	$12.40 - $22.50
Q3 2024	2,778,267	$53,482	$20.66	$17.34 - $25.07
Q2 2024	2,782,853	$57,132	$20.93	$18.65 - $24.38
Q1 2024	2,066,685	$49,187	$22.30	$19.58 - $25.34
Q4 2023	2,834,499	$61,254	$15.37	$11.21 - $21.84
Q3 2023	2,094,201	$30,408	$18.92	$12.85 - $23.55
Q2 2023	1,234,800	$25,844	$20.82	$19.27 - $23.14
Q1 2023	524,400	$11,075	$24.88	$20.01 - $29.86
Q4 2022	923,400	$23,501	$23.32	$20.25 - $26.51
Q1 2022	360,000	$6,257	$16.84	$14.56 - $22.27
Q4 2021	353,100	$7,729	$18.48	$14.76 - $22.71
Q3 2021	460,900	$8,808	$16.66	$13.58 - $20.32
Q2 2021	312,400	$5,364	$18.32	$13.02 - $25.46
Q1 2021	946,800	$21,170	$22.59	$19.05 - $25.68
Q4 2020	1,143,900	$25,440	$20.74	$13.92 - $27.85
Q3 2020	166,037	$2,451	$15.24	$13.04 - $17.99
Q3 2018	170,000	$1,374	$7.13	$6.10 - $8.24
Q1 2018	300,000	$4,269	$10.61	$8.44 - $14.96
Q1 2017	99,000	$1,358	$10.38	$6.31 - $15.70