Activist 13D/13G Filings - Seres Therapeutics Inc. (MCRB)

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
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Time period
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Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2020-02-12
5:24 pm
Purchase
13GSERES THERAPEUTICS INC
MCRB
Nikko Asset Management Americas Inc.8,273,223
11.82%
1,175,126increase
(+16.56%)
View
2020-02-12
06:02 am
Purchase
13GSERES THERAPEUTICS INC
MCRB
Sumitomo Mitsui Trust Holdings Inc.8,273,223
11.82%
1,175,126increase
(+16.56%)
View
2020-02-07
11:30 am
Sale
13GSERES THERAPEUTICS INC
MCRB
FMR LLC6,499,118
9.282%
-436,028decrease
(-6.29%)
View
2020-02-07
08:45 am
Purchase
13GSERES THERAPEUTICS INC
MCRB
BlackRock Inc.
BLK
4,003,353
5.7%
1,680,021increase
(+72.31%)
View
2019-11-12
12:11 pm
Purchase
13GSERES THERAPEUTICS INC
MCRB
FMR LLC6,935,146
9.919%
806,760increase
(+13.16%)
View
2019-09-09
06:19 am
Purchase
13GSERES THERAPEUTICS INC
MCRB
Sumitomo Mitsui Trust Holdings Inc.7,098,097
10.15%
7,098,097increase
(New Position)
View
2019-09-06
2:17 pm
Purchase
13GSERES THERAPEUTICS INC
MCRB
Nikko Asset Management Americas Inc.7,098,097
10.15%
7,098,097increase
(New Position)
View
2019-07-10
4:25 pm
Purchase
13GSERES THERAPEUTICS INC
MCRB
BlackRock Inc.
BLK
2,323,332
3.3%
66,474increase
(+2.95%)
View
2019-06-28
4:30 pm
Purchase
13DSERES THERAPEUTICS INC
MCRB
Flagship VentureLabs IV LLC21,646,905
30.96%
21,646,905increase
(New Position)
View
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