Activist 13D/13G Filings - Mirum Pharmaceuticals Inc. (MIRM)

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
Goto Prev, 0, 1
Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2022-08-02
3:31 pm
Sale
13DMIRUM PHARMACEUTICALS INC
MIRM
Novo Holdings A/S1,889,127
5.9%
-310,873decrease
(-14.13%)
View
2022-04-08
2:49 pm
Sale
13DMIRUM PHARMACEUTICALS INC
MIRM
Novo Holdings A/S2,200,000
6.9%
-245,147decrease
(-10.03%)
View
2022-02-14
6:23 pm
Purchase
13GMIRUM PHARMACEUTICALS INC
MIRM
Rock Springs Capital Management LP1,538,814
5.02%
42,289increase
(+2.83%)
View
2022-02-11
4:11 pm
Sale
13GMIRUM PHARMACEUTICALS INC
MIRM
Flynn James E3,282,912
10.72%
-166,000decrease
(-4.81%)
View
2021-10-25
06:07 am
Sale
13GMIRUM PHARMACEUTICALS INC
MIRM
TAKEDA PHARMACEUTICAL CO LTD
TAK
530,562
1.7%
-1,328,589decrease
(-71.46%)
View
2021-08-24
4:32 pm
Unchanged
13DMIRUM PHARMACEUTICALS INC
MIRM
Novo Holdings A/S2,445,147
8%
0
(Unchanged)
View
2021-02-16
4:32 pm
Purchase
13GMIRUM PHARMACEUTICALS INC
MIRM
Rock Springs Capital Management LP1,496,525
5.08%
251,525increase
(+20.20%)
View
2021-01-27
06:02 am
Unchanged
13GMIRUM PHARMACEUTICALS INC
MIRM
TAKEDA PHARMACEUTICAL CO LTD
TAK
1,859,151
7.2%
0
(Unchanged)
View
2020-12-22
4:01 pm
Unchanged
13DMIRUM PHARMACEUTICALS INC
MIRM
RiverVest Venture Fund IV L.P.1,921,118
6.6%
0
(Unchanged)
View
2020-12-18
4:31 pm
Unchanged
13DMIRUM PHARMACEUTICALS INC
MIRM
Novo Holdings A/S2,445,147
8.4%
0
(Unchanged)
View
2020-12-18
12:40 pm
Unchanged
13DMIRUM PHARMACEUTICALS INC
MIRM
Frazier Life Sciences IX L.P.3,566,912
12.2%
0
(Unchanged)
View
2020-04-29
4:36 pm
Unchanged
13DMIRUM PHARMACEUTICALS INC
MIRM
Frazier Life Sciences IX L.P.3,566,912
14%
0
(Unchanged)
View
2020-02-14
1:49 pm
Sale
13GMIRUM PHARMACEUTICALS INC
MIRM
Rock Springs Capital Management LP1,245,000
5.42%
-155,000decrease
(-11.07%)
View
2020-02-13
12:35 pm
Unchanged
13GMIRUM PHARMACEUTICALS INC
MIRM
Flynn James E3,448,912
15%
0
(Unchanged)
View
2020-01-17
1:34 pm
Unchanged
13DMIRUM PHARMACEUTICALS INC
MIRM
Novo Holdings A/S2,445,147
9.63%
0
(Unchanged)
View
2019-12-16
1:00 pm
Purchase
13GMIRUM PHARMACEUTICALS INC
MIRM
Rock Springs Capital Management LP1,400,000
6.09%
1,400,000increase
(New Position)
View
Goto Prev, 0, 1