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‚Äôs 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
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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
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