SYNDAX PHARMACEUTICALS INC

Ticker: SNDX CUSIP: 87164F105 Class: Common Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025
Shares 28,312 Value ($000) $595 Avg Close $17.45 Range $12.99 - $22.73
Q3 2025
Shares 121,467 Value ($000) $1,869 Avg Close $13.09 Range $8.59 - $17.24
Q2 2025
Shares 487,647 Value ($000) $4,566 Avg Close $11.01 Range $8.58 - $14.24
Q1 2025
Shares 465,882 Value ($000) $5,725 Avg Close $14.10 Range $12.06 - $16.95
Q4 2024
Shares 331,300 Value ($000) $4,378 Avg Close $17.11 Range $12.40 - $22.50
Q3 2024
Shares 47,723 Value ($000) $919 Avg Close $20.66 Range $17.34 - $25.07
Q2 2024
Shares 70,181 Value ($000) $1,441 Avg Close $20.93 Range $18.65 - $24.38
Q1 2024
Shares 108,645 Value ($000) $2,586 Avg Close $22.30 Range $19.58 - $25.34
Q4 2023
Shares 109,303 Value ($000) $2,362 Avg Close $15.37 Range $11.21 - $21.84
Q3 2023
Shares 106,140 Value ($000) $1,541 Avg Close $18.92 Range $12.85 - $23.55
Q2 2023
Shares 594,462 Value ($000) $12,442 Avg Close $20.82 Range $19.27 - $23.14
Q1 2023
Shares 1,320,225 Value ($000) $27,882 Avg Close $24.88 Range $20.01 - $29.86
Q4 2022
Shares 1,266,129 Value ($000) $32 Avg Close $23.32 Range $20.25 - $26.51
Q3 2022
Shares 1,122,452 Value ($000) $26,974 Avg Close $22.44 Range $18.05 - $25.71
Q2 2022
Shares 961,106 Value ($000) $18,490 Avg Close $16.66 Range $13.27 - $19.91
Q1 2022
Shares 884,334 Value ($000) $15,370 Avg Close $16.84 Range $14.56 - $22.27
Q4 2021
Shares 793,700 Value ($000) $17,374 Avg Close $18.48 Range $14.76 - $22.71
Q3 2021
Shares 648,026 Value ($000) $12,384 Avg Close $16.66 Range $13.58 - $20.32
Q2 2021
Shares 501,798 Value ($000) $8,616 Avg Close $18.32 Range $13.02 - $25.46
Q1 2021
Shares 709,639 Value ($000) $15,837 Avg Close $22.59 Range $19.05 - $25.68
Q4 2020
Shares 775,708 Value ($000) $17,253 Avg Close $20.74 Range $13.92 - $27.85
Q3 2020
Shares 853,968 Value ($000) $12,603 Avg Close $15.24 Range $13.04 - $17.99
Q2 2020
Shares 883,236 Value ($000) $13,089 Avg Close $15.23 Range $8.72 - $21.97
Q1 2020
Shares 888,516 Value ($000) $9,746 Avg Close $9.38 Range $6.32 - $12.27
Q4 2019
Shares 937,961 Value ($000) $8,235 Avg Close $7.34 Range $5.35 - $9.47
Q3 2019
Shares 956,940 Value ($000) $7,149 Avg Close $9.11 Range $7.45 - $11.11
Q2 2019
Shares 944,450 Value ($000) $8,792 Avg Close $7.29 Range $4.82 - $9.66
Q1 2019
Shares 907,853 Value ($000) $4,766 Avg Close $5.70 Range $4.24 - $7.12
Q4 2018
Shares 810,184 Value ($000) $3,605 Avg Close $5.48 Range $3.39 - $9.15
Q3 2018
Shares 795,767 Value ($000) $6,428 Avg Close $7.13 Range $6.10 - $8.24
Q2 2018
Shares 558,725 Value ($000) $3,922 Avg Close $9.81 Range $6.61 - $15.20
Q1 2018
Shares 397,579 Value ($000) $5,658 Avg Close $10.61 Range $8.44 - $14.96
Q4 2017
Shares 223,758 Value ($000) $1,960 Avg Close $9.90 Range $7.70 - $13.48
Q3 2017
Shares 55,280 Value ($000) $647 Avg Close $12.26 Range $10.56 - $14.17
Q2 2017
Shares 13,743 Value ($000) $192 Avg Close $11.43 Range $7.41 - $15.43