EcoR1 Capital, LLC - 18 Dec 2023 Form 3 Insider Report for Mirati Therapeutics, Inc.

Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
3
Accepted by SEC
27 Dec 2023, 16:04:25 UTC
Prior SEC filing
16 Oct 2023
Next SEC filing
28 Dec 2023
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Oleg Nodelman, Manager of EcoR1 Capital, LLC

Key filing fact

EcoR1 Capital, LLC filed Form 3 for Mirati Therapeutics, Inc. on 27 Dec 2023.

Key facts

  • This page summarizes EcoR1 Capital, LLC's Form 3 filing for Mirati Therapeutics, Inc..
  • 0 reported transactions and 0 derivative rows are listed below.
  • Accepted by SEC: 27 Dec 2023, 16:04.

Change

  • Previous filing in this sequence was filed on 16 Oct 2023.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MRTX holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
7,396,979
Date
18 Dec 2023
Ownership
See Note
Footnotes
F1
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The filing persons (the "Filers") are EcoR1 Capital, LLC ("EcoR1") and Oleg Nodelman. EcoR1 is the general partner and investment adviser of private funds (collectively, the "Funds"). Mr. Nodelman is the manager and controlling owner of EcoR1. EcoR1 is filing this Form 3 for itself and Mr. Nodelman. The Filers are filing this Form 3 jointly, but not as a group, and each expressly disclaims membership in a group, within the meaning of Rule 13d-5(b) under the Securities Exchange Act of 1934, as amended. The Funds hold these securities directly for the benefit of their investors. EcoR1 indirectly beneficially owns them as the investment adviser to the Funds, and Mr. Nodelman indirectly beneficially owns them as the control person of EcoR1. The Filers disclaim beneficial ownership of such securities except to the extent of their respective pecuniary interests therein.

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