13D/13G Filings - MADRYN ASSET MANAGEMENT, LP

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 have beem 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
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2025-04-02
5:51 pm
Purchase
2025-03-31 13D Venus Concept Inc.
VERO
MADRYN ASSET MANAGEMENT, LP 174,735
20.000%
174,735increase
(New Position)
Filing
History
2024-12-17
9:15 pm
Purchase
2024-12-10 13D Neuronetics, Inc.
STIM
MADRYN ASSET MANAGEMENT, LP 24,237,061
43.600%
24,237,061increase
(New Position)
Filing
History
2024-09-30
8:59 pm
Purchase
2024-09-26 13D Venus Concept Inc.
VERO
MADRYN ASSET MANAGEMENT, LP 162,346
20.000%
20,456increase
(+14.42%)
Filing
History
2024-06-27
9:51 pm
Purchase
2024-06-25 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 72,093,894
64.200%
3,650,767increase
(+5.33%)
Filing
History
2024-06-13
9:31 pm
Purchase
2024-06-11 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 68,443,127
63.000%
7,017,991increase
(+11.43%)
Filing
History
2024-06-04
9:14 pm
Purchase
2024-05-31 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 61,425,136
60.400%
537,916increase
(+0.88%)
Filing
History
2024-05-29
6:36 pm
Purchase
2024-05-24 13D Venus Concept Inc.
VERO
MADRYN ASSET MANAGEMENT, LP 141,891
20.000%
18,852increase
(+15.32%)
Filing
History
2024-05-28
9:10 pm
Sale
2024-05-23 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 60,887,220
60.800%
-439,264decrease
(-0.72%)
Filing
History
2024-05-22
7:35 pm
Purchase
2024-05-20 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 61,326,484
61.000%
680,049increase
(+1.12%)
Filing
History
2024-05-16
9:03 pm
Sale
2024-05-14 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 60,646,435
60.700%
-1,177,150decrease
(-1.90%)
Filing
History
2024-05-13
9:59 pm
Purchase
2024-05-09 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 61,823,585
61.200%
1,081,111increase
(+1.78%)
Filing
History
2024-05-08
9:53 pm
Sale
2024-05-06 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 60,742,474
60.800%
-2,367,272decrease
(-3.75%)
Filing
History
2024-05-07
4:15 pm
Unchanged
2024-05-03 13D Venus Concept Inc.
VERO
MADRYN ASSET MANAGEMENT, LP 123,039
17.800%
0
(Unchanged)
Filing
History
2024-05-01
9:25 pm
Sale
2024-04-29 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 63,109,746
61.700%
-4,856,802decrease
(-7.15%)
Filing
History
2024-04-08
9:46 pm
Purchase
2024-04-04 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 67,966,548
63.400%
38,158,556increase
(+128.01%)
Filing
History
2024-02-22
5:01 pm
Sale
2024-02-22 13D Venus Concept Inc.
VERO
MADRYN ASSET MANAGEMENT, LP 123,039
20.000%
-200,710decrease
(-62.00%)
Filing
History
2023-10-24
4:15 pm
Purchase
2023-10-12 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 29,807,992
45.000%
7,456,423increase
(+33.36%)
Filing
History
2023-10-12
4:16 pm
Purchase
2023-10-04 13D Venus Concept Inc.
VERO
MADRYN ASSET MANAGEMENT, LP 323,749
39.700%
262,692increase
(+430.24%)
Filing
History
2023-09-12
4:16 pm
Purchase
2023-09-01 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 22,351,569
38.000%
8,448,692increase
(+60.77%)
Filing
History
2023-08-25
4:15 pm
Purchase
2023-08-15 13D GREENBROOK TMS INC
GBNHF
MADRYN ASSET MANAGEMENT, LP 13,902,877
27.800%
4,620,581increase
(+49.78%)
Filing
History
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