Activist 13D/13G Filings - Cyclerion Therapeutics Inc. (CYCN)

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
2021-02-12
5:09 pm
Purchase
13GCYCLERION THERAPEUTICS INC
CYCN
MFN Partners Management LP2,427,677
7.15%
939,803increase
(+63.16%)
View
2021-02-08
10:19 am
Purchase
13GCYCLERION THERAPEUTICS INC
CYCN
FMR LLC2,719,711
8.008%
188,233increase
(+7.44%)
View
2021-02-05
11:24 am
Unchanged
13GCYCLERION THERAPEUTICS INC
CYCN
American Endowment Foundation2,660,546
7.8%
0
(Unchanged)
View
2020-09-09
3:52 pm
Sale
13GCYCLERION THERAPEUTICS INC
CYCN
BlackRock Inc.
BLK
1,581,905
4.7%
-34,776decrease
(-2.15%)
View
2020-08-10
4:16 pm
Purchase
13GCYCLERION THERAPEUTICS INC
CYCN
Slate Path Capital LP6,196,063
18.3%
6,196,063increase
(New Position)
View
2020-02-14
4:21 pm
Purchase
13GCYCLERION THERAPEUTICS INC
CYCN
American Endowment Foundation2,660,546
8.7%
2,660,546increase
(New Position)
View
2020-02-14
09:31 am
Sale
13GCYCLERION THERAPEUTICS INC
CYCN
Camber Capital Management LP0
0%
-1,561,915decrease
(Position Closed)
View
2020-02-13
5:07 pm
Sale
13GCYCLERION THERAPEUTICS INC
CYCN
MFN Partners Management LP1,487,874
5.4%
-18,978decrease
(-1.26%)
View
2020-02-07
11:16 am
Purchase
13GCYCLERION THERAPEUTICS INC
CYCN
FMR LLC2,531,478
9.215%
2,531,478increase
(New Position)
View
2020-02-07
08:45 am
Purchase
13GCYCLERION THERAPEUTICS INC
CYCN
BlackRock Inc.
BLK
1,616,681
5.9%
1,616,681increase
(New Position)
View
2020-02-03
5:02 pm
Purchase
13GCYCLERION THERAPEUTICS INC
CYCN
Artal International S.C.A.1,861,584
6.8%
1,861,584increase
(New Position)
View
2019-12-27
5:02 pm
Purchase
13GCYCLERION THERAPEUTICS INC
CYCN
EcoR1 Capital LLC1,811,000
6.6%
1,811,000increase
(New Position)
View
2019-06-17
11:26 am
Purchase
13GCYCLERION THERAPEUTICS INC
CYCN
Camber Capital Management LP1,561,915
5.7%
1,561,915increase
(New Position)
View
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