MPM ASSET MANAGEMENT LLC

Q3 2017 13F Holdings

Location
Cambridge, MA
Holdings as of
9/30/2017
Value ($000)
$204,928
Num holdings
8
Date filed
11/13/2017
Form type
13F-HR
Prev filing
8/9/2017
Next filing
2/2/2018
Sym Issuer Name Cl CUSIP Value ($000) % Shares Principal Option Type