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← Insider Trading (US)
Matthew R Henn
Insider at
MCRB
Data refreshed: Aug 27, 2026, 11:42 PM UTC
Total filings
2
Buys
0
$0
Sells
1
$369
Grants & other
0
$0
Recent filings
Filed
Symbol
Type
Qty
Value
Aug 18, 2026
MCRB
Seres Therapeutics, Inc.
SELL
81
$369
Aug 18, 2026
MCRB
Seres Therapeutics, Inc.
OTHER
238
—
MCRB
SELL
Seres Therapeutics, Inc.
Aug 18, 2026
81 sh · $369
MCRB
OTHER
Seres Therapeutics, Inc.
Aug 18, 2026
238 sh · —