Newtyn Management, LLC → MERRIMACK PHARMACEUTICALS INC

Stake: — Shares: —

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

0 transactions

0 buys · 0 sales · 0 awards/exercises

Issuer Cluster

8 13D/G filings on this issuer

7 other filings besides this one

Filer Track Record

7 filings by this filer

6 other filings in the data moat

Short Interest

—

Not in latest FINRA snapshot

Other 13D/G Filings on MERRIMACK PHARMACEUTICALS INC

Filed	Form	Filer	Stake	Shares
2020-12-02	SC	Newtyn Management, LLC	—	—	view →
2020-07-24	SC	Western Standard LLC	—	—	view →
2019-09-30	SC	Newtyn Management, LLC	—	—	view →
2019-09-30	SC	Western Standard LLC	—	—	view →
2019-09-24	SC	JFL Capital Management, LLC	—	—	view →
2019-07-24	SC	JFL Capital Management, LLC	—	—	view →
2019-04-17	SC	JFL Capital Management, LLC	—	—	view →

Other Filings by Newtyn Management, LLC

Filed	Form	Issuer	Stake	Shares
2021-03-10	SC	Garrett Motion Inc. GTX	—	—	view →
2021-01-12	SC	Garrett Motion Inc. GTX	—	—	view →
2020-12-02	SC	MERRIMACK PHARMACEUTICALS INC	—	—	view →
2020-11-17	SC	Garrett Motion Inc. GTX	—	—	view →
2020-11-04	SC	Garrett Motion Inc. GTX	—	—	view →
2019-09-30	SC	MERRIMACK PHARMACEUTICALS INC	—	—	view →

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