SUMMIT THERAPEUTICS INC

Ticker: SMMT CUSIP: 86627T108 Class: Stock

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

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

Q4 2025

Shares 376,563 Value ($000) $6,586 Avg Close $18.81 Range $15.62 - $25.49

Q3 2025

Shares 374,583 Value ($000) $7,744 Avg Close $24.25 Range $16.31 - $30.98

Q2 2025

Shares 380,004 Value ($000) $8,081 Avg Close $22.80 Range $15.55 - $36.91

Q1 2025

Shares 286,029 Value ($000) $5,517 Avg Close $20.06 Range $16.46 - $25.00

Q4 2024

Shares 205,337 Value ($000) $3,664 Avg Close $19.38 Range $16.52 - $24.56

Q3 2024

Shares 44,745 Value ($000) $980 Avg Close $13.98 Range $6.78 - $33.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	376,563	$6,586	$18.81	$15.62 - $25.49
Q3 2025	374,583	$7,744	$24.25	$16.31 - $30.98
Q2 2025	380,004	$8,081	$22.80	$15.55 - $36.91
Q1 2025	286,029	$5,517	$20.06	$16.46 - $25.00
Q4 2024	205,337	$3,664	$19.38	$16.52 - $24.56
Q3 2024	44,745	$980	$13.98	$6.78 - $33.89