SERES THERAPEUTICS INC

Ticker: MCRB CUSIP: 81750R201 Class: Stock

MORGAN STANLEY's Holding History (CIK: 0000895421)

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

Q4 2025

Shares 25,126 Value ($000) $374 Avg Close $17.44 Range $12.48 - $29.98

Q3 2025

Shares 18,334 Value ($000) $353 Avg Close $15.96 Range $9.80 - $24.66

Q2 2025

Shares 7,838 Value ($000) $87 Avg Close $8.80 Range $6.53 - $14.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25,126	$374	$17.44	$12.48 - $29.98
Q3 2025	18,334	$353	$15.96	$9.80 - $24.66
Q2 2025	7,838	$87	$8.80	$6.53 - $14.58