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
Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2023-09-15
4:05 pm
Sale
13DeFFECTOR Therapeutics, Inc.
EFTR
COLUMN GROUP II LP4,091,734
6.6%
-217,595decrease
(-5.05%)
View
2023-01-13
4:50 pm
Purchase
13DRAPT Therapeutics, Inc.
RAPT
COLUMN GROUP II LP4,425,439
13.1%
1,269,211increase
(+40.21%)
View
2022-02-11
4:54 pm
Sale
13GORIC Pharmaceuticals, Inc.
ORIC
COLUMN GROUP II LP3,671,522
9.3%
-1,096,659decrease
(-23.00%)
View
2021-09-20
5:18 pm
Sale
13DRAPT Therapeutics, Inc.
RAPT
COLUMN GROUP II LP3,156,228
10.7%
-1,201,019decrease
(-27.56%)
View
2021-09-07
5:12 pm
Purchase
13DeFFECTOR Therapeutics, Inc.
EFTR
COLUMN GROUP II LP4,309,329
10.6%
4,309,329increase
(New Position)
View
2021-08-30
5:21 pm
Sale
13DRAPT Therapeutics, Inc.
RAPT
COLUMN GROUP II LP4,357,247
14.8%
-1,295,750decrease
(-22.92%)
View
2021-02-12
6:24 pm
Purchase
13GORIC Pharmaceuticals, Inc.
ORIC
COLUMN GROUP II LP4,768,181
13.1%
4,768,181increase
(New Position)
View
2021-02-12
6:12 pm
Sale
13GGritstone bio, Inc.
GRTS
COLUMN GROUP II LP0
0%
-3,102,934decrease
(Position Closed)
View
2020-11-04
4:52 pm
Sale
13GArcus Biosciences, Inc.
RCUS
COLUMN GROUP II LP0
0%
-3,540,850decrease
(Position Closed)
View
2020-10-01
4:15 pm
Sale
13DRAPT Therapeutics, Inc.
RAPT
COLUMN GROUP II LP5,652,997
23.1%
-608,000decrease
(-9.71%)
View
2020-08-26
4:42 pm
Sale
13DRAPT Therapeutics, Inc.
RAPT
COLUMN GROUP II LP6,260,997
25.6%
-516,154decrease
(-7.62%)
View
2020-02-14
4:05 pm
Unchanged
13DRAPT Therapeutics, Inc.
RAPT
COLUMN GROUP II LP6,777,151
27.9%
0
(Unchanged)
View
2019-11-08
4:44 pm
Purchase
13DRAPT Therapeutics, Inc.
RAPT
COLUMN GROUP II LP6,777,151
31.8%
6,777,151increase
(New Position)
View
2019-02-13
4:47 pm
Purchase
13GGritstone bio, Inc.
GRTS
COLUMN GROUP II LP3,102,934
10.7%
3,102,934increase
(New Position)
View
2019-02-13
4:44 pm
Purchase
13GArcus Biosciences, Inc.
RCUS
COLUMN GROUP II LP3,540,850
8%
3,540,850increase
(New Position)
View