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MPM Asset Management LLC

Q2 2018 Holdings

Filed 2018-08-13 | 9 holdings | $258.2K | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Radius Health, Inc.Common750469207$117.9K3,999,24345.6%
Rhythm Pharmaceuticals, Inc.(RYTM)Common76243J105$96.1K3,074,89337.2%
Syndax Pharmaceuticals, Inc.(SNDX)Common87164F105$15.2K2,168,6915.9%
Conatus Pharmaceuticals, Inc.(CNATEUR)Common20600T108$10.5K2,464,8074.1%
Chiasma, Inc.(CHMA)Common16706W102$8.6K5,736,2963.3%
Endologix, Inc.Common29266S106$6.3K1,121,4472.5%
Proteon Therapeutics, Inc.Common74371L109$2.4K983,3810.9%
Aratana Therapeutics Inc.(PETXEUR)Common03874P101$1.1K250,0000.4%
Altimmune, Inc.Common02155H101$37,0000.0%