Skip to content
S
SEC Filings Hub
Explore
Search firms, companies, tickers…
Ctrl/⌘ K
Live feed
Filing
13F-HR
13F-HR
0000950123-21-002275
·
MPM ASSET MANAGEMENT LLC
Filer
Filing index
Filing metadata
Accession number
0000950123-21-002275
Form type
13F-HR
Filer
MPM ASSET MANAGEMENT LLC
CIK
CIK 1263048
Filed
Feb 16, 2021
Reporting period
Dec 31, 2020
Description
Institutional holdings
Documents
Filing index
0000950123-21-002275-index.htm
Complete submission
0000950123-21-002275.txt
All documents
directory listing
Filed by
MPM ASSET MANAGEMENT LLC
CIK 1263048
Explore SEC Filings Hub
Overview
Explore
Funds & firms
Most held stocks
Politicians
Company insiders
Policy & Legislation
Research
Compare investors
Find a security
Latest filings