Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Goto 0, 1, 2, ...7, 8, Next
Reported
DateTime		TypeCompany
Symbol		Filed By
Symbol		Shares Owned
% Owned		Shares Vs. Prev ReportFiling
2023-02-14
1:50 pm
Purchase		13GGalapagos NV
GLPG		EcoR1 Capital LLC4,442,352
6.7%		1,035,106increase
(+30.38%)		View
2023-02-14
1:36 pm
Sale		13GAvidity Biosciences, Inc.
RNA		EcoR1 Capital LLC0
0%		-2,759,505decrease
(Position Closed)		View
2023-02-14
1:22 pm
Sale		13G2seventy bio, Inc.
TSVT		EcoR1 Capital LLC1,143,494
3%		-773,569decrease
(-40.35%)		View
2023-02-14
1:03 pm
Sale		13GHOOKIPA Pharma Inc.
HOOK		EcoR1 Capital LLC4,973,489
9.1%		-117,367decrease
(-2.31%)		View
2023-02-14
12:10 pm
Purchase		13GTempest Therapeutics, Inc.
TPST		EcoR1 Capital LLC1,052,810
9.99%		1,052,810increase
(New Position)		View
2023-02-13
2:08 pm
Sale		13GSurface Oncology, Inc.
SURF		EcoR1 Capital LLC3,924,713
6.5%		-728,287decrease
(-15.65%)		View
2023-02-13
1:55 pm
Unchanged		13GArvinas, Inc.
ARVN		EcoR1 Capital LLC3,123,300
5.9%		0
(Unchanged)		View
2023-02-13
1:43 pm
Purchase		13GXencor, Inc.
XNCR		EcoR1 Capital LLC5,282,516
8.8%		376,410increase
(+7.67%)		View
2023-02-13
08:25 am
Purchase		13GAligos Therapeutics, Inc.
ALGS		EcoR1 Capital LLC3,948,360
9.9%		735,060increase
(+22.88%)		View
2023-02-10
2:28 pm
Purchase		13GOvid Therapeutics Inc.
OVID		EcoR1 Capital LLC6,117,400
8.7%		35,200increase
(+0.58%)		View
2023-02-10
1:59 pm
Sale		13GAkouos Inc.
AKUS		EcoR1 Capital LLC0
0%		-1,975,984decrease
(Position Closed)		View
2023-02-10
1:56 pm
Sale		13GORIC Pharmaceuticals, Inc.
ORIC		EcoR1 Capital LLC3,418,068
7.6%		-50,876decrease
(-1.47%)		View
2023-02-10
1:48 pm
Purchase		13GKura Oncology, Inc.
KURA		EcoR1 Capital LLC6,638,371
9.9%		2,094,924increase
(+46.11%)		View
2023-02-10
1:48 pm
Sale		13GGritstone bio, Inc.
GRTS		EcoR1 Capital LLC0
0%		-6,319,232decrease
(Position Closed)		View
2023-02-10
1:37 pm
Purchase		13GAtea Pharmaceuticals, Inc.
AVIR		EcoR1 Capital LLC6,184,861
7.4%		808,727increase
(+15.04%)		View
2023-02-10
1:13 pm
Sale		13GAlector, Inc.
ALEC		EcoR1 Capital LLC4,056,548
4.9%		-938,422decrease
(-18.79%)		View
2023-02-09
5:55 pm
Sale		13GSolid Biosciences Inc.
SLDB		EcoR1 Capital LLC0
0%		-9,202,702decrease
(Position Closed)		View
2023-02-09
5:47 pm
Sale		13GReata Pharmaceuticals, Inc.
RETA		EcoR1 Capital LLC0
0%		-1,975,611decrease
(Position Closed)		View
2023-02-09
5:42 pm
Sale		13GArcus Biosciences, Inc.
RCUS		EcoR1 Capital LLC0
0%		-5,523,358decrease
(Position Closed)		View
2023-01-23
12:14 pm
Purchase		13GRevolution Medicines, Inc.
RVMD		EcoR1 Capital LLC4,478,050
5%		199,981increase
(+4.67%)		View
Goto 0, 1, 2, ...7, 8, Next