Old Well Partners, LLC

SEC CIK: 0001802131
Latest filing: Nov 13, 2025

SEC filings (opens in a new tab)

MRTX holding history

Mirati Therapeutics, Inc. in every 13F filed by Old Well Partners, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MRTX overview All 13F holders of MRTX Full Q3 2025 holdings

Shares (Q4 2021): 0; Sold out in Q4 2021
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q1 2021

Holdings of MRTX by Old Well Partners, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q4 2021	0	$0	0.0%	−1,160−100.0%	Sold out	Holders
Q3 2021	1,160	$205.0K	0.1%	+1,160	New	Holders
Q2 2021	0	$0	0.0%	−1,229−100.0%	Sold out	Holders
Q1 2021	1,229	$211.0K	0.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.