13D/13G Filings - Larimar Therapeutics Inc. (LRMR)

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
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-06-17
4:12 pm
Purchase
2025-06-1213GLarimar Therapeutics, Inc.
LRMR
Millennium Management LLC3,563,602
5.600%
3,563,602increase
(New Position)
Filing
History
2025-05-14
12:25 pm
Sale
2025-03-3113GLarimar Therapeutics, Inc.
LRMR
JANUS HENDERSON GROUP PLC
JHG
5,571,963
9.100%
-871,323decrease
(-13.52%)
Filing
History
2025-05-13
11:33 am
Sale
2025-03-3113GLarimar Therapeutics, Inc.
LRMR
GOLDMAN SACHS GROUP INC
GS
2,600,211
4.100%
-1,891,806decrease
(-42.11%)
Filing
History
2025-04-22
2:28 pm
Sale
2025-03-3113GLarimar Therapeutics, Inc.
LRMR
BlackRock Inc.
BLK
3,079,665
4.800%
-186,240decrease
(-5.70%)
Filing
History
2025-04-16
5:11 pm
Purchase
2025-04-0913GLarimar Therapeutics, Inc.
LRMR
Opaleye Management Inc.3,952,409
6.170%
2,392,409increase
(+153.36%)
Filing
History
2025-02-04
3:45 pm
Purchase
2024-12-3113GLarimar Therapeutics, Inc.
LRMR
BlackRock Inc.
BLK
3,265,905
5.100%
3,265,905increase
(New Position)
Filing
History
2025-01-08
11:49 am
Purchase
2024-12-3113GLarimar Therapeutics, Inc.
LRMR
JANUS HENDERSON GROUP PLC
JHG
6,443,286
10.100%
876,431increase
(+15.74%)
Filing
History
2024-11-14
5:05 pm
Purchase
2024-09-3013GLarimar Therapeutics, Inc.
LRMR
Blue Owl Capital Holdings LP4,166,829
6.530%
752,361increase
(+22.03%)
Filing
History
2024-11-14
11:41 am
Purchase
2024-09-3013GLarimar Therapeutics, Inc.
LRMR
JANUS HENDERSON GROUP PLC
JHG
5,566,855
8.700%
2,925,790increase
(+110.78%)
Filing
History
2024-11-14
09:16 am
Sale
2024-09-3013GLarimar Therapeutics, Inc.
LRMR
Verition Fund Management LLC594,067
0.900%
-2,217,064decrease
(-78.87%)
Filing
History
2024-11-06
2:29 pm
Purchase
2024-09-3013GLarimar Therapeutics, Inc.
LRMR
GOLDMAN SACHS GROUP INC
GS
4,492,017
7.000%
4,492,017increase
(New Position)
Filing
History
2024-03-15
4:37 pm
Purchase
2024-03-1413DLarimar Therapeutics, Inc.
LRMR
James E. Flynn21,273,474
33.320%
8,300increase
(+0.04%)
Filing
History
2024-02-26
4:17 pm
Purchase
2024-02-1613GLarimar Therapeutics, Inc.
LRMR
RA Capital Management, L.P.6,045,351
9.500%
6,045,351increase
(New Position)
Filing
History
2024-02-16
2:11 pm
Purchase
2024-02-1613DLarimar Therapeutics, Inc.
LRMR
James E. Flynn21,265,174
34.820%
4,291,539increase
(+25.28%)
Filing
History
2024-02-15
5:20 pm
Unchanged
2024-02-1313DLarimar Therapeutics, Inc.
LRMR
James E. Flynn16,973,635
39.200%
0
(Unchanged)
Filing
History
2024-02-14
8:57 pm
Purchase
2023-12-3113GLarimar Therapeutics, Inc.
LRMR
Blue Owl Capital Holdings LP3,414,468
7.780%
3,414,468increase
(New Position)
Filing
History
2024-02-14
4:46 pm
Sale
2023-12-3113GLarimar Therapeutics, Inc.
LRMR
Perceptive Advisors LLC0
0.000%
-2,860,000decrease
(Position Closed)
Filing
History
2024-02-14
08:55 am
Purchase
2023-12-3113GLarimar Therapeutics, Inc.
LRMR
Verition Fund Management LLC2,811,131
6.400%
2,811,131increase
(New Position)
Filing
History
2024-02-13
5:31 pm
Purchase
2023-12-3113GLarimar Therapeutics, Inc.
LRMR
JANUS HENDERSON GROUP PLC
JHG
2,641,065
6.000%
2,641,065increase
(New Position)
Filing
History
2023-08-18
2:45 pm
Purchase
2023-08-1013GLarimar Therapeutics, Inc.
LRMR
JANUS HENDERSON GROUP PLC
JHG
2,191,411
5.100%
2,191,411increase
(New Position)
Filing
History
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