Ghost Tree Capital’s Mirati Therapeutics, Inc. Common Stock MRTX Stock Holding History

Ghost Tree Capital’s Portfolio MRTX Stock Details MRTX Fund Activity

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2023 Q4	–	Sell	-60,000	Closed	-$2.61M	–	75
2023 Q3	$2.61M	Sell	60,000 -140,000	-70%	-$6.1M	0.86%	31
2023 Q2	$7.23M	Buy	200,000 +60,000	+43%	+$2.17M	2.39%	15
2023 Q1	$5.21M	Sell	140,000 -60,000	-30%	-$2.23M	1.54%	24
2022 Q4	$9.06M	Buy	200,000 +25,000	+14%	+$1.13M	3.87%	11
2022 Q3	$12.2M	Buy	175,000 +65,000	+59%	+$4.54M	3.43%	6
2022 Q2	$7.38M	Buy	110,000 +90,000	+450%	+$6.04M	3.85%	7
2022 Q1	$1.64M	Sell	20,000 -10,000	-33%	-$822K	0.36%	34
2021 Q4	$4.4M	Sell	30,000 -30,000	-50%	-$4.4M	1.58%	23
2021 Q3	$10.6M	Buy	60,000 +10,000	+20%	+$1.77M	3.1%	9
2021 Q2	$8.08M	Hold	50,000	–	–	2.22%	13
2021 Q1	$8.57M	Hold	50,000	–	–	2.01%	15
2020 Q4	$11M	Sell	50,000 -10,000	-17%	-$2.2M	2.45%	16
2020 Q3	$9.96M	Sell	60,000 -95,000	-61%	-$15.8M	2.88%	8
2020 Q2	$17.7M	Buy	155,000 +40,000	+35%	+$4.57M	4.67%	4
2020 Q1	$8.84M	Sell	115,000 -35,000	-23%	-$2.69M	2.34%	11
2019 Q4	$19.3M	Sell	150,000 -125,000	-45%	-$16.1M	3.68%	4
2019 Q3	$21.4M	Sell	275,000 -60,000	-18%	-$4.67M	5.46%	2
2019 Q2	$34.5M	Buy	335,000 +185,000	+123%	+$19.1M	7.16%	3
2019 Q1	$11M	Sell	150,000 -250,000	-63%	-$18.3M	2.87%	12
2018 Q4	$17M	Sell	400,000 -35,300	-8%	-$1.5M	6.16%	1
2018 Q3	$20.5M	Sell	435,300 -64,700	-13%	-$3.05M	4.36%	3
2018 Q2	$24.7M	Buy	500,000 +237,500	+90%	+$11.7M	7.25%	2
2018 Q1	$8.06M	Sell	262,500 -337,500	-56%	-$10.4M	1.63%	17
2017 Q4	$11M	Buy	+600,000	New	+$11M	2.57%	8
2017 Q2	–	Sell	-172,184	Closed	-$895K	–	71
2017 Q1	$895K	Hold	172,184	–	–	0.17%	52
2016 Q4	$818K	Sell	172,184 -102,816	-37%	-$488K	0.2%	56
2016 Q3	$1.82M	Buy	275,000 +200,000	+267%	+$1.32M	0.29%	50
2016 Q2	$410K	Sell	75,000 -175,000	-70%	-$957K	0.12%	47
2016 Q1	$5.35M	Hold	250,000	–	–	3.03%	7
2015 Q4	$7.9M	Buy	+250,000	New	+$7.9M	3.23%	11