SERES THERAPEUTICS INC

Ticker: MCRB CUSIP: 81750R201 Class: Stock

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q4 2025

Shares 324,214 Value ($000) $4,824 Avg Close $17.44 Range $12.48 - $29.98

Q3 2025

Shares 311,889 Value ($000) $6,001 Avg Close $15.96 Range $9.80 - $24.66

Q2 2025

Shares 292,096 Value ($000) $3,245 Avg Close $8.80 Range $6.53 - $14.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	324,214	$4,824	$17.44	$12.48 - $29.98
Q3 2025	311,889	$6,001	$15.96	$9.80 - $24.66
Q2 2025	292,096	$3,245	$8.80	$6.53 - $14.58