Activist 13D/13G Filings - STEMLINE THERAPEUTICS INC (STML)

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
Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2021-02-12
4:13 pm
Sale
13GSTEMLINE THERAPEUTICS INC
STML
EVENTIDE ASSET MANAGEMENT LLC0
0.000%
-4,160,608decrease
(Position Closed)
View
2020-05-13
2:43 pm
Purchase
13DSTEMLINE THERAPEUTICS INC
STML
A. Menarini - Industrie Farmaceutiche Riunite - S.r.l.2,726,350
5.200%
2,726,350increase
(New Position)
View
2020-02-14
9:34 pm
Purchase
13GSTEMLINE THERAPEUTICS INC
STML
Bergstein Ivan3,633,909
7.100%
158,184increase
(+4.55%)
View
2020-02-14
08:53 am
Purchase
13GSTEMLINE THERAPEUTICS INC
STML
Rubric Capital Management LP3,500,000
6.980%
3,500,000increase
(New Position)
View
2020-02-12
4:13 pm
Purchase
13GSTEMLINE THERAPEUTICS INC
STML
ADAGE CAPITAL PARTNERS GP L.L.C.3,210,000
6.400%
1,012,908increase
(+46.10%)
View
2020-02-12
12:58 pm
Purchase
13GSTEMLINE THERAPEUTICS INC
STML
MANULIFE FINANCIAL CORP
MFC
2,559,069
11.000%
2,559,069increase
(New Position)
View
2020-02-06
09:10 am
Purchase
13GSTEMLINE THERAPEUTICS INC
STML
BlackRock Inc.
BLK
3,715,648
7.400%
1,650,409increase
(+79.91%)
View
2020-02-04
3:36 pm
Purchase
13GSTEMLINE THERAPEUTICS INC
STML
EVENTIDE ASSET MANAGEMENT LLC4,160,608
8.300%
4,160,608increase
(New Position)
View